Western Telematic MPC-8H-1 manual

WTI Part No. 13762 Rev . G MPC Series Ma naged Power Controllers Models Covered: MPC-8H-1 MPC-20VS20-1 MPC -20VS20-2 MPC-20VS16-3 MPC -20V -1 MPC-8H-2 MPC-20VD20-1 MPC -20VD20-2 MPC-20VD16-3 MPC -20V -2 MPC-16H-1 MPC-20VS30-1 MPC -20VS30-2 MPC-20VS32-3 MPC -DISPLA Y MPC-16H-2 MPC-20VD30-1 MPC -20VD30-2 MPC-20VD32-3 MPC-18H-1 MPC-18H-2 Firmware V er[...]

i Warnings and Cautions: Installation Instructions Secure Racking If Secure Racked units are installed in a closed or multi-unit rack assembly , they may require further evaluation by Certification Agencies. The following items must be considered. 1. The ambient within the rack may be greater than room ambient. Installation should be such that the [...]

ii Warnings and Cautions Disconnect Power If any of the following events are noted, immediately disconnect the unit from the outlet and contact qualified service personnel: 1. If the power cord becomes frayed or damaged. 2. If liquid has been spilled into the device or if the device has been exposed to rain or water . T wo P ower Supply Cables Note[...]

iii Agency Approvals FCC Part 15 R egulation This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generat[...]

iv T able of Contents 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 2. Unit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 2.1. MPC-H Series - Front Panel . . . . . . . [...]

T able of Contents v 5. Basic Configuration (continued) 5.6. The Plug Group Directory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-29 5.6.1. Viewing Plug Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-30 5.6.2. Adding Plug Groups . . . . . . . . . . .[...]

T able of Contents vi 7. Alarm Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1 7.1. The Over Current Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2 7.1.1. Over Current Alarms - Load Shedding and Auto Recovery . .[...]

T able of Contents vii 13. Operation via SNMP (continued) 13.5. Viewing MPC Status via SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-5 13.5.1. Plug Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-5 13.5.2. Unit Environment Status . . . . [...]

T able of Contents viii List of Figures 2.1. MPC-H Series - Front Panel (Model MPC-16H Shown) . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 2.2. MPC-H Series - Back Panel (Model MPC-16H-1 Shown) . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 2.3. MPC-20V Series - Hardware Description (Model MPC -20VD20-1 Shown) . . . . . . . . [...]

1-1 1. Introduction WTI’s MPC series Managed Power Controllers allow secure, remote metering and management of AC powered rack mount equipment via SSL , SSH, SNMP , web browser , telnet, external modem or local terminal. The MPC can monitor power to your equipment, and automatically notify you when changes in current levels, temperature, circuit [...]

1-2 Introduction Convenient, Durable Design: The MPC is available with an optional remote display panel, which can be used to show the status of MPC units installed in hard-to-reach spots, deep inside equipment racks. When additional outlets are needed, each MPC unit can also be connected to up to three Auxiliary/Remote MPC units, allowing control [...]

1-3 Introduction T ypographic Conventions ^ (e.g. ^X ) Indicates a control character . F or example, the text " ^X " (Control X) indicates the [Ctrl] key and the [X] key must be pressed simultaneously . COURIER FONT Indicates characters typed on the keyboard. For example, /AC or /ON A2 . [Bold Font] T ext set in bold face and enclosed in [...]

2-1 2. Unit Description 2.1. MPC-H Series - F ront Panel As shown in Figure 2.1, the MPC-H Series Front Panel includes the following components: 1. Power Circuit A - Indicator Lights: LED indicators, which light when power is applied to the corresponding outlet on Power Circuit A. Note: MPC-18H series units feature a single power circuit (branch.) [...]

2-2 Unit Description 5. Power Circuit B - Indicator Lights: Same as Item 1 above, except the LEDs light to indicate On/Off status of Power Circuit B outlets. (Not present on MPC-18H series units.). 6. Link Ports: F our RJ45 connectors, which can be used to link the MPC unit to up to three other MPC units, plus the optional MPC-DISPLA Y , status dis[...]

2-3 Unit Description BUS A BUS B BUS A BUS B A-1 A-2 A-3 A-4 A-5 A-6 A-7 A-8 B-1 B-2 B-3 B-4 B -5 B-6 B-7 B-8 10/100 BaseT ACT A B ALARM LINK 1 3 4 3 2 6 5 7 8 6 Figure 2.2: MPC-H Series - Back Panel (Model MPC-16H-1 Shown) 2.2. MPC-H Series - Back Panel As shown in Figure 2.2, the MPC-H Series Back Panel includes the following components: 1. Power[...]

2-4 Unit Description 5. Power Circuit B - Switched Outlets: Same as Item 4 above. (Not present on MPC-18H series units.) 6. Power Circuit B - Circuit Breaker(s): Same as Item 3 above. (Not present on MPC-18H series units.) 7. Alarm Indicator Lights: T wo LEDs which light when an alarm condition is detected at the corresponding power circuit. For in[...]

2-5 Unit Description Managed Power Controller MPC-20V 8 . 8 .8 8 .8 .8 OFF ON 20 I O OFF ON 20 I O OFF ON 20 I O OFF ON 20 I O DEFAULT AUDIBLE ALARM ON DISPLAY SELECTION AMPS VOLTS KWATTS TOTAL A+B KWATTS AMPS TEMP ACT LINK AUX 1 AUX 3 REMOTE DISPLAY AUX 2 Ethernet 10/100 CONSOLE A B BRANCH A1 BRANCH A2 BRANCH B1 BRANCH B2 PLUG A1 PLUG A2 PLUG A3 P[...]

2-6 Unit Description 5. Network Port: An RJ45 Ethernet port for connection to your 100Base- T , TCP/IP network. Note that the MPC features a default IP address (192.168.168.168). This allows you to connect to the unit without first assigning an IP address. Note that the Network Port also includes two, small LED indicators for Link and Data Activity[...]

2-7 Unit Description 13. Power Inlet(s): The power inlets are configured differently on MPC models, in accordance with the power rating, maximum load and the number of power circuits. Depending on your specific model, the MPC may include either one or two power inlets or either one or two power supply cables. Other MPC models may include either one[...]

2-8 Unit Description 4. Enable/Disable Audible Alarm: a) In the default state, the Audible Alarm is Enabled. b) T o disable the Audible Alarm, press and hold the Audible Alarm button for three seconds and then release it. T o enable the Audible Alarm, press and hold the Audible Alarm button for three seconds again. c) If the optional MPC-DISPLA Y u[...]

3-1 3. Getting Started This Quick Start Guide describes a simplified installation procedure for the MPC series hardware, which will allow you to communicate with the unit in order to demonstrate basic features and check for proper operation. Note that this Quick Start Guide does not provide a detailed description of unit configuration, or discuss a[...]

3-2 Getting Started Model No. Input Feeds Input Voltage Max. Load per Outlet Max. Load per Input Max. Load per Unit MPC-8H-1 2 ea, 20 Amp 100 to 120 VAC 16 Amps 16 Amps * 32 Amps * MPC-8H-2 2 ea, 16 Amp 100 to 240 VAC 10 Amps 16 Amps * 32 Amps * MPC-16H-1 2 ea, 20 Amp 100 to 120 VAC 16 Amps 16 Amps * 32 Amps * MPC-16H-2 2 ea, 16 Amp 100 to 240 VAC [...]

3-3 Getting Started 3.1.2. Connect your PC to the MPC The MPC can either be controlled by a local PC, that communicates with the unit via serial port, controlled via external modem, or controlled via TCP/IP network. In order to switch plugs or select parameters, commands are issued to the MPC via either the Network Port or Console P ort. Note that [...]

3-4 Getting Started 1. Access Command Mode: The MPC includes two user interfaces; the T ext Interface and the Web Browser Interface. The T ext Interface is available via Local PC, SNMP , SSH Client, T elnet, or Modem, and the Web Browser interface is only available via TCP/IP network. In addition, when contacted via PDA, the MPC will also present a[...]

3-5 Getting Started c) Switch Outlet On: i. W eb Browser Interface: From the Plug Control Menu, click the down arrow in the "Action" column for Plug A1 to display the drop down menu, then select "On" from the drop down menu and click on the "Execute Plug Actions" button. ii. T ext Interface: T ype /ON A1 and press [Ent[...]

4-1 4. Hardware Installation 4.1. Connecting the Power Supply Cables 4.1.1. Installing the Power Supply Cable Keepers The MPC includes cable keepers, which are designed to prevent the power supply cables from being accidentally disconnected from the unit. Note: In addition to the Power Supply Cable Keepers described in this section, a Power Outlet [...]

4-2 Hardware Installation • MPC-18H-1 and MPC -18H-2: The cable keeper for these units must be installed by the user . 1. First make certain that the MPC-18H’s power supply cable is disconnected from the power source. 2. Install the two standoff screws (included with the cable keeper) in the two vacant screw holes, located next to the power inl[...]

4-3 Hardware Installation 4.1.2. Connect the MPC to Y our Power Supply Refer to the cautions listed below and at the beginning of this User's Guide, and then connect the MPC unit to an appropriate power supply . Note: Some MPC units are shipped with one or two detachable 125 VAC, 15 Amp "Starter" Cables. These cable(s) will allow you[...]

4-4 Hardware Installation 4.3. Serial Console Port Connection The MPC's Console Port is a male, RS-232C DB9 connector , wired in a DCE configuration. In the default state, the Console port is configured for 9600 bps, no parity , 8 data bits, 1 stop bit. The Console Port can be connected to either an external modem or a local PC, but not both i[...]

4-5 Hardware Installation 4.5. Connecting R emote MPC Units to the AUX Ports If your application requires control of more outlets than are provided on your MPC unit, you can also connect up to three additional MPC units to the AUX ports on the MPC front panel. This allows you to control up to 80 outlets via a single IP address. T o connect optional[...]

4-6 Hardware Installation 4.6. Connecting the Optional MPC-DISPL A Y Unit Use an RJ-45 cable to connect the optional MPC-DISPLA Y unit to the MPC unit. Connect one end of the RJ-45 cable to the “Remote” connector on the MPC front panel; connect the other end of the cable to the RJ-45 receptacle on the back side of the MPC-DISPLA Y unit as descr[...]

5-1 5. Basic Configuration This section describes the basic configuration procedure for all MPC units. For more information on Reboot Options and Alarm Configuration, please refer to Section 6 and Section 7. 5.1. Communicating with the MPC Unit In order to configure the MPC, you must first connect to the unit, and access command mode. Note that, th[...]

5-2 Basic Configuration T o access command mode via the T ext Interface, proceed as follows: Note: When communicating with the unit for the first time, you will not be able to contact the unit via T elnet, until you have accessed command mode, via Local PC or SSH Client, and used the Network P arameters Menu to enable T elnet as described in Sectio[...]

5-3 Basic Configuration 5.1.2. The Web Browser Interface The Web Browser Interface consists of a series of web forms, which can be used to select configuration parameters and perform reboot operations, by clicking on radio buttons and/or entering text into designated fields. Note: In order to use the Web Browser Interface, Web Access must first be [...]

5-4 Basic Configuration 5.1.3. Access Via PDA In addition to the Web Browser Interface and T ext Interface, the MPC command mode can also be accessed by PDA devices. Note however , that due to nature of most PDAs, only a limited selection of MPC operating and status display functions are available to users who communicate with the unit via PDA. Whe[...]

5-5 Basic Configuration 5.2. Configuration Menus Although the Web Browser Interface and T ext Interface provide two separate means for selecting parameters, both interfaces allow access to the same set of basic parameters, and parameters selected via one interface will also be applied to the other . T o access the configuration menus, proceed as fo[...]

5-6 Basic Configuration SYSTEM PARAMETERS: 1. User Directory 2. Site-ID: (undefined) 3. Real Time Clock: 11/06/2005 06:10:29 4. Invalid Access Lockout: Off 5. Command Confirmation: On 6. Automated Mode: Off 7. Command Prompt: MPC 8. Temperature Format: Fahrenheit 9. Temperature Calibration (undefined) 10. Voltage Calibration (undefined) 11. Log[...]

5-7 Basic Configuration 5.3. Defining System Parameters The System P arameters menus are used to define the Site ID Message, set the system clock and calendar , and configure the Invalid Access Lockout feature and Callback feature. In the T ext Interface, the System Parameters menu is also used to create and manage user accounts and passwords. Note[...]

5-8 Basic Configuration • Command Confirmation: Enables/Disables the Command Confirmation feature. When enabled, a "Sure" prompt will be displayed before power switching and reboot commands are executed. When disabled, commands will be executed without further prompting. (Default = On.) • Automated Mode: When enabled, the MPC will exe[...]

5-9 Basic Configuration • Alarm Log: Enables/disables the Alarm Log, and determines whether or not the Alarm Log will send SYSL OG messages to notify you of each logged event. When enabled, the Alarm Log will create a record of all alarm activity at the MPC unit. For more information on the MPC's event logging functions, please refer to Sect[...]

5-10 Basic Configuration • Time Zone: Sets the time zone, relative to Greenwich Mean T ime. Note that the Time Zone setting will function differently , depending upon whether or not the NTP feature is enabled and properly configured. (Default = GMT (No DST).) ◆ NTP Enabled: The Time Zone setting is used to adjust the Greenwich Mean Time value ([...]

5-11 Basic Configuration 5.3.2. The Invalid Access Lockout F eature When properly configured and enabled, the Invalid Access Lockout feature will watch all login attempts made at the Network P ort and serial Console Port. If the port exceeds the selected number of invalid attempts, then the port where the Invalid Attempts occurred will be automatic[...]

5-12 Basic Configuration The Invalid Access menus allow you to select the following: • Lockout Enable: Enables/Disables the Invalid Access Lockout feature. (Default = On.) • Lockout Attempts: The number of invalid attempts required in order to activate the Invalid Access Lockout feature. (Default = 9.) • Lockout Duration: The length of time t[...]

5-13 Basic Configuration 5.3.3. Automated Mode The Automated Mode allows the MPC to execute switching and reboot commands, without displaying menus or generating response messages. Automated Mode is designed to allow the MPC to be controlled by a device which can generate commands to control power switching functions without human intervention. Whe[...]

5-14 Basic Configuration 5.3.4. Log Configuration This feature allows you to create records of command activity , alarm actions and current and power consumption for the MPC unit. The Log features are enabled and configured via the System P arameters Menus. The ability to view the Current and P ower Metering logs is individually enabled for each ac[...]

5-15 Basic Configuration 5.3.4.1. The Audit Log and Alarm Log The System P arameters menu allows you to select three different configuration parameters for the Audit Log and Alarm Log. Note that the Audit Log and Alarm Log function independently , and parameters selected for one log will not be applied to the other . • Off: The Log is disabled, a[...]

5-16 Basic Configuration 5.3.4.3. Reading and Erasing Logs T o read the Audit Log, Alarm Log or Current log, access the command mode, then proceed as follows: • T ext Interface: T ype /L and press [Enter] to display the Display Log menu. Select the desired Log from the menu, key in the appropriate number and press [Enter] , and then follow the in[...]

5-17 Basic Configuration 5.3.5. Callback Security The Callback function provides an additional layer of security when callers attempt to access command mode via modem. When this function is properly configured, modem users will not be granted immediate access to command mode upon entering a valid password; instead, the unit will disconnect, and dia[...]

5-18 Basic Configuration • Callback Attempts: The number of times that the MPC will attempt to contact the Callback number . (Default = 3 attempts.) • Callback Delay: The amount of time that the MPC will wait between Callback attempts. (Default = 30 seconds.) Notes: • After configuring and enabling Callback Security , you must then define a c[...]

5-19 Basic Configuration 5.4. User Accounts Each time you attempt to access command mode, you will be prompted to enter a username (login) and password. The username and password entered at login determine which plug(s) you will be allowed to control and what type of commands you will be allowed to invoke. Each username / password combination is de[...]

5-20 Basic Configuration In the default state, the MPC includes one predefined account that provides access to Administrator commands and allows control of all of the MPC's switched power outlets. The default username for this account is " super " (lowercase, no quotation marks), and the password for the account is also " super [...]

5-21 Basic Configuration 5.4.3. Port Access The Port Access parameter can be used to grant connection access to the MPC's DB-9 Console port, RJ-45 Remote port and RJ-45 AUX ports. Normally , the Console port is used for connection to a local control device such as a laptop, the Remote port is used for connection to the optional MPC-DISPLA Y un[...]

5-22 Basic Configuration 5.5. Managing User Accounts The User Directory function is employed to create new accounts, display parameters for existing accounts, modify accounts and delete accounts. Up to 128 different user accounts can be created. The "User Directory" function is only available when you have logged into command mode using a[...]

5-23 Basic Configuration ADD USERNAME TO DIRECTORY: 1. Username: (undefined) 2. Password: (undefined) 3. Access Level: User 4. Port Access: (undefined) 5. Plug Access: (undefined) 6. Plug Group Access (undefined) 7. Service Access Serial Port, Telnet/SSH, Web 8. Current/Power Metering On 9. Callback Phone #: (undefined) Enter: #<CR> to [...]

5-24 Basic Configuration 5.5.2. Adding User Accounts The "Add Username" option allows you to create new accounts and assign usernames, passwords and plug and plug group access rights to each account. Note that the Add User function is only available when you have accessed command mode using a password that permits Administrator Level comm[...]

5-25 Basic Configuration • Plug Access: Determines which outlet(s) this account will be allowed to control. (Defaults; Administrator and SuperUser = All Plugs On, User = All Plugs Off, ViewOnly = All Plugs Off.) Notes: • If your installation includes optional AUX units, please refer to Section 5.5.2.1 for additional instructions regarding grant[...]

5-26 Basic Configuration • Service Access: Determines whether this account will be able to access command mode via Serial Port, T elnet/S SH or W eb. For example, if T elnet/SSH Access is disabled for this account, then this account will not be able to access command mode via T elnet or SSH. (Default = Serial Port = On, T elnet/S SH = On, Web = O[...]

5-27 Basic Configuration 5.5.2.1. Granting User Account Access to Plugs on A UX Units W eb Browser Interface T o grant a user account access to plugs on AUX units, simply select the desired plugs from the "Configure Plug Access" drop down menu as you normally would and then click on the "Add User" button. T ext Interface When Pl[...]

5-28 Basic Configuration 5.5.3. Modifying User Accounts The "Edit User Directory" function allows you to edit existing user accounts in order to change parameters, plug access rights or Administrator Command capability . Note that the Edit/Modify User function is only available when you have accessed command mode using a password that per[...]

5-29 Basic Configuration 5.6. The Plug Group Directory The Plug Group Directory allows you to designate "groups" of plugs that are dedicated to a similar function, and will most likely be switched or rebooted all at the same time or controlled by the same type of user account. For example, an individual equipment rack might include an ass[...]

5-30 Basic Configuration 5.6.1. Viewing Plug Groups The "View Plug Group Directory" option allows you to view the configuration of each Plug Group. Note that the View Plug Group Directory function is only available when you have accessed command mode using a password that permits Administrator Level commands. T o view Plug Group details, [...]

5-31 Basic Configuration ADD PLUG TO GROUP: 1. Plug Group Name: (undefined) 2. Plug Access: (undefined) Enter: #<CR> to select, <ESC> to return to previous menu ... Figure 5.7: The Add Plug to Group Menu (T ext Interface) Figure 5.8: The Add Plug Groups Menu (Web Browser Interface)[...]

5-32 Basic Configuration 5.6.2. Adding Plug Groups The "Add Plug Group to Directory" option allows you to create new Plug Groups and assign plug access rights to each group. Note that the Add Plug Group function is only available when you have accessed command mode using a password that permits Administrator Level commands. T o create new[...]

5-33 Basic Configuration 5.6.2.1. Granting User Account Access to Plugs on A UX Units W eb Browser Interface T o grant a plug group access to plugs on AUX units, simply select the desired plugs from the "Add Plug Groups" menu as you normally would and then click on the "Add Plug Groups" button. T ext Interface When Plug Access f[...]

5-34 Basic Configuration 5.6.3. Modifying Plug Groups The "Modify Plug Group" function allows you to edit existing Plug Groups in order to change plug access rights. Note that this function is only available when you have accessed command mode using a password that permits Administrator Level commands. T o modify an existing Plug Group , [...]

5-35 Basic Configuration PLUG_PARAMETERS - LOCAL 1. A1 Plug Name: Local_InfeedA_Outlet1 2. A1 Boot/Seq. Delay: 0.5 Secs 3. A1 Power Up Default: On 4. A1 Boot Priority : 1 5. A2 Plug Name: Local_InfeedA_Outlet2 6. A2 Boot/Seq. Delay: 0.5 Secs 7. A2 Power Up Default: On 8. A2 Boot Priority : 2 9. A3 Plug Name: Local_InfeedA_Outlet3 10. A3 Boot/Seq. D[...]

5-36 Basic Configuration 5.7. Defining Plug Parameters The Plug P arameters Menu is used to define Plug Names, boot/sequence delay times and Power Up Default values for each of the MPC's Switched AC Outlets. Note that this function is only available when you have accessed command mode using a password that permits Administrator Level commands.[...]

5-37 Basic Configuration • Power Up Default: Determines how this plug will react when the Default command (/D) is invoked, or after power to the unit has been interrupted and then restored. After the default command is invoked, or power is restored, the MPC will automatically switch each plug On or Off as specified by the Power -Up Default. (Defa[...]

5-38 Basic Configuration 5.7.1. The Boot Priority Parameter Normally , when an "On" or "Reboot" command is invoked, the MPC will switch on it's plugs in their default, numeric order . Although in many cases, the default, numeric order will work fine, there are other cases where an individual device (such as a router) must b[...]

5-39 Basic Configuration 5.7.1.2. Example 2: Change Plug A5 to Priority 2 In the second Example shown in Figure 5.12, we start out with Boot Priorities for the plugs set as they were at the end of Example 1; Plug A3 is first, Plug A1 is second, Plug A2 is third, Plug A4 is fourth, and Plug A6 is sixth. Next, the Boot Priority for Plug A5 is changed[...]

5-40 Basic Configuration PORT PARAMETERS #01: COMMUNICATION SETTING PORT MODE PARAMETERS 1. Baud Rate: 9600 21. Port Name: (undefined) 2. Bits/Parity: 8-None 22. Port Mode: Normal 3. Stop Bits: 1 23. DTR Output: Pulse 4. Handshake: RTS/CTS 24. Modem Params: --- GENERAL PARAMETERS 11. Administrator Mode: Permit 12. Logoff Char: ^X 13. Sequence Disc[...]

5-41 Basic Configuration 5.8. Serial Port Configuration The Serial Port Configuration menus allow you to select parameters for the MPC's serial Console Port, as well as the Remote P ort and AUX P orts. • Console Port: The serial Console P ort (Port 1) can be configured for connection to a local PC or Modem or used for connection to serial co[...]

5-42 Basic Configuration General P arameters: • Administrator Mode: Permits/denies port access to Administrator and SuperUser level accounts. When enabled (Permit), the port will be allowed to invoke Administrator and SuperUser level commands, providing they are issued by an account that permits them. If disabled (Deny), then accounts that permit[...]

5-43 Basic Configuration Port Mode P arameters: • Port Name: Allows you to assign a name to the Console P ort. (Default = undefined.) • Port Mode: The operation mode for this port. (Default = Normal Mode) Depending on the Port Mode selected, the MPC will also display the additional prompts listed below . In the T ext Interface, these parameters[...]

5-44 Basic Configuration AUX PORT PARAMETERS: REMOTE SETTINGS AUX2 SETTINGS 1. Port Function: Remote 13. Port Function: Aux2 2. Baud Rate: ---- 14. Baud Rate: ---- 3. Bits/Parity: ---- 15. Bits/Parity: ---- 4. Stop Bits: ---- 16. Stop Bits: ---- 5. Handskake: ---- 17. Handskake: ---- 6. Inact Timeout: ---- 18. Inact Timeout: ---- AUX1 SETTINGS AUX3[...]

5-45 Basic Configuration 5.8.2. Remote P ort and AUX Port Configuration In most applications, it is not necessary to change the configuration of the Remote P ort or AUX P ort. If you do not intend to use the Remote or AUX ports, or if you intend to use the Remote Port and A UX Ports for connection to the optional MPC-DISPLA Y unit and additional MP[...]

5-46 Basic Configuration • Baud Rate: Any standard rate from 300 bps to 115.2K bps. (Default = 9600 bps) • Bits/P arity: (Default = 8-None) • Stop Bits: (Default = 1) • Handshake Mode: XON/X OFF , RTS/CTS (hardware), Both, or None. (Default = RTS/CTS) • Inactivity Timeout: Enables and selects the T imeout Period for this port. If enabled,[...]

5-47 Basic Configuration NETWORK PARAMETERS: COMMUNICATION SETTING SERVERS AND CLIENTS 1. IP Address: 207.212.30.80 21. Telnet Access: On 2. Subnet Mask: 255.255.255.0 22. SSH Access: On 3. Gateway Addr: 207.212.30.1 23. Web Access: On 4. DHCP: Off 24. SYSLOG Addr: Off 5. IP Security: Off 25. SNMP Access: Off 6. Static Route: Off 26. SNMP Trap: Off[...]

5-48 Basic Configuration 5.9. Network Configuration The Network P arameters Menus are used to select parameters and options for the Network Port and also allow you to implement IP Security features, which can restrict access based on the user’s IP Address. Although the Web Browser Interface and T ext Interface allow definition of essentially the [...]

5-49 Basic Configuration 5.9.1. Network Port P arameters In the T ext Interface, these parameters are found in the main Network Configuration menu (Figure 5.17.) In the Web Browser Interface, these parameters are found by clicking the "Network Port P arameters" link on the left hand side of the screen to display the Network Port Configura[...]

5-50 Basic Configuration 5.9.2. Network Parameters In the T ext Interface, these parameters are accessed via the Network Configuration menu (Figure 5.17.) In the Web Browser Interface, these parameters can be found by clicking the "Network P arameters" link on the left hand side of the screen to display the Network P arameters menu. • I[...]

5-51 Basic Configuration • SYSL OG Address: The IP Address or domain name (up to 64 characters) for the Syslog Daemon that will receive log records generated by the MPC. For more information, please refer to Section 11. (Default = undefined.) • Ping Access: Enables/Disables response to the ping command. When Disabled, the MPC will not respond t[...]

5-52 Basic Configuration 4. If the client’s IP Address is not found in the Deny list, the client will be allowed to connect, even if the address was not found in the Allow list. Notes: • If the MPC finds an IP Address in the Allow list, it will not check the Deny list, and will allow the client to connect. • If both the Allow and Deny lists a[...]

5-53 Basic Configuration 5.9.3.2. Linux Operators and Wild Cards In addition to merely entering a specific IP address or partial IP address in the Allow or Deny list, you may also use any standard Linux operator or wild card. In most cases, the only operator used is "EXCEPT" and the only wild card used is "ALL," but more experie[...]

5-54 Basic Configuration 2. Mostly Open: Access is granted by default, and the only clients denied access, are those explicitly listed in the Deny list, and as exceptions in the Allow list. T o allow access to all clients except 192.255.255.192 and 168.112.112.05, the Allow and Deny lists would be defined as follows: • Allow List: 1. ALL EXCEPT 1[...]

5-55 Basic Configuration 5.9.6. SNMP Access Parameters These menus are used to select access parameters for the SNMP feature. T o define or change SNMP MIB parameters, proceed as follows: • T ext Interface: T ype /N and press [Enter] to display the Network P arameters Menu (Figure 5.17.) At the Network P arameters Menu, type 25 and press [Enter] [...]

5-56 Basic Configuration • SNMPv3 User Name: Sets the User Name for SNMPv3. Note that this option is not available when the V ersion parameter is set to V1/V2. (Default = undefined.) • SNMPv3 P assword: Sets the password for SNMPv3. Note that this option is not available when the V ersion parameter is set to V1/V2. (Default = undefined.) • SN[...]

5-57 Basic Configuration 5.9.7. SNMP T rap Parameters These menus are used to select parameters that will be used when SNMP traps are sent. For more information on SNMP T raps, please refer to Section 12. T o define or change SNMP T rap parameters, proceed as follows: • T ext Interface: T ype /N and press [Enter] to display the Network P arameter[...]

5-58 Basic Configuration 5.9.8. LDAP Parameters The MPC supports LDAP (Lightweight Directory Access Protocol,) which allows authentication via the "Active Directory" network Directory Service. When LDAP is enabled and properly configured, command access rights can be granted to new users without the need to define individual new accounts [...]

5-59 Basic Configuration • TLS/SSL: Enables/Disables TLS/S SL encryption. Note that when TLS/SSL encryption is enabled, the LDAP P ort should be set to 636. (Default = Off.) • Bind T ype: Sets the LDAP bind request password type. Note that in the T ext Interface, when the Bind T ype is set to "K erberos" LDAP menu will include an addi[...]

5-60 Basic Configuration 5.9.8.1. Adding LDAP Groups Once you have defined several users and passwords via your LDAP server , and assigned those users to LDAP Groups, you must then grant command and port access rights to each LDAP Group at each individual MPC unit. T o add LDAP groups to your MPC unit, log in to the command mode using a password th[...]

5-61 Basic Configuration • Plug Group Access: This item is used to determine which plug groups the members of this LDAP Group will be allowed to control. (Default = undefined.) • Service Access: This item determines how members of this LDAP Group will be allowed to access command mode. The Service Access parameter is used to allow members of th[...]

5-62 Basic Configuration 5.9.8.3. Modifying LDAP Groups If you want to modify an existing LDAP Group in order to change parameters or plug access rights, the "Modify LDAP Group" function can be used to reconfigure group parameters. T o Modify an existing LDAP Group, access the MPC command mode using a password that permits access to Admin[...]

5-63 Basic Configuration 5.9.8.5. LDAP K erberos Set Up Kerberos is a network authentication protocol, which provides a secure means of identity verification for users who are communicating via a non-secure network. T o access the LDAP Kerberos Set Up menu, access the command mode using a password that permits access to Administrator Level commands[...]

5-64 Basic Configuration 5.9.9. T ACACS Parameters T o access the T ACACS Configuration Menus, proceed as follows: • T ext Interface: T ype /N and press [Enter] to access the Network Configuration Menu. From the Network Configuration Menu, type 28 and press [Enter] to display the T ACAC S Configuration Menu. • W eb Browser Interface: Click on t[...]

5-65 Basic Configuration 5.9.10. RADIUS Parameters T o access the RADIUS Configuration Menus, proceed as follows: • T ext Interface: T ype /N and press [Enter] to access the Network Configuration Menu. From the Network Configuration Menu, type 29 and press [Enter] to display the RADIUS Configuration Menu. • W eb Browser Interface: Click on the [...]

5-66 Basic Configuration 5.9.10.1. Dictionary Support for RADIUS The RADIUS dictionary file can allow you to define a user and assign command access rights and plug access rights from a central location. The RADIUS dictionary file, "dictionary .wti" is included on the CDROM along with this user's guide. T o install the dictionary fil[...]

5-67 Basic Configuration Example: The following command could be used to set the command access level to "User", allow access to Serial Ports 1, 3, 5 and 7 and Plugs 1 and 2, and also allow access to the first two of five defined plug groups: tom Auth-Type:=Local, User-Password=="tom1" Login-Service=Telnet, Login-TCP-Port=Telnet[...]

5-68 Basic Configuration 5.9.11. Email Message Parameters The Email P arameters menu is used to define parameters for email messages that the MPC can send to notify you when an alarm is triggered. T o define email message parameters, access the MPC Command Mode using a password that permits access to Administrator Level commands and then proceed as[...]

5-69 Basic Configuration 5.10. Save User Selected Parameters It is strongly recommended to save all user -defined parameters to an ASCII file as described in Section 15. This will allow quick recovery in the event of accidental deletion or reconfiguration of port parameters. When changing configuration parameters via the T ext Interface, make certa[...]

6-1 6. R eboot Options In addition to performing reboot cycles in response to commands, the MPC can also be configured to automatically reboot outlets when an attached device does not respond to a Ping command (Ping-No-Answer Reboot) or according to a user defined schedule (Scheduled Reboot.) • Ping-No-Answer Reboot: When the Ping-No-Answer featu[...]

6-2 Reboot Options 6.1. Ping-No-Answer R eboot A Ping-No-Answer Reboot can be used to reboot one or more outlets when an attached device does not respond to a Ping Command. In addition, the Ping-No-Answer Reboot feature can also be configured to send an email, Syslog Message or SNMP T rap to notify you whenever a Ping-No-Answer Reboot occurs. Pleas[...]

6-3 Reboot Options • Ping Delay After Reboot: Determines how long the MPC will wait to send additional Ping commands, after a Ping-No-Answer Reboot has been initiated. T ypically , this option is used to allow time for a device to fully "wake up" after a Ping-No-Answer Reboot before attempting to Ping the device again. (Default = 15 Min[...]

6-4 Reboot Options 6.1.1.1. Granting Access to Plugs on A UX Units W eb Browser Interface T o grant access to plugs on AUX units, simply select the desired plugs from the "Configure Plug Access" drop down menu and then click on the "Add Ping No Answer" button. T ext Interface When Plug Access for a Ping No Answer Reboot is defin[...]

6-5 Reboot Options 6.1.3. Modifying Ping-No-Answer Reboot Profiles After you have defined a Ping-No-Answer profile, you can modify the configuration of the profile using the Modify Ping-No-Answer feature. T o modify the configuration of an existing Ping-No-Answer profile, access the command mode using a password that allows Administrator level comm[...]

6-6 Reboot Options 6.2. Scheduled R eboot The Scheduled Reboot feature can be used to reboot one or more outlets according to a user -defined schedule, or to automatically turn outlets Off and then On according to a user defined schedule. T o configure a Scheduled Reboot, access command mode using a password that permits access to Administrator lev[...]

6-7 Reboot Options The Add Scheduled Reboot menu allows you to define the following parameters for each new Scheduled Reboot: • Scheduled Reboot Name: Assigns a name to this Scheduled Reboot. (Default = undefined.) • Plug Action: Determines whether the Scheduled Reboot will result in the outlet(s) being switched Off, or cycled Off and then On a[...]

6-8 Reboot Options 6.2.1.1. Granting Access to Plugs on A UX Units W eb Browser Interface T o grant access to plugs on AUX units, simply select the desired plugs from the "Configure Plug Access" drop down menu and then click on the "Add Scheduled Reboot" button. T ext Interface When Plug Access for a Scheduled Reboot is defined [...]

6-9 Reboot Options 6.2.3. Modifying Scheduled Reboots After you have defined a Scheduled Reboot, you can edit the configuration of the Reboot action using the Modify Scheduled Reboot feature. T o modify the configuration of an existing Scheduled Reboot action, access the command mode using a password that allows Administrator level commands and the[...]

7-1 7. Alarm Configuration When properly configured, the MPC can meter current, temperature and voltage readings, and log this information for future review . In addition, the MPC can also generate alarms when current or temperature readings exceed user -defined trigger levels, when input voltage is lost, when a circuit breaker is open, when commun[...]

7-2 Alarm Configuration 7.1. The Over Current Alarms The Over Current Alarms are designed to inform you when current consumption reaches or exceeds user -defined levels. Depending on the specific MPC model, MPC units can have up to four Over Current Alarms (two sets of two alarms): • The Over Current Line (Initial) Alarm • The Over Current Line[...]

7-3 Alarm Configuration Note that the configuration menus for all four types of Over Current Alarms offer essentially the same set of parameters, but the parameters defined for each alarm are separate and unique. Therefore, parameters defined for a Critical Alarm will not be applied to an Initial Alarm and vice versa. All four types of Over Current[...]

7-4 Alarm Configuration • Address 1, 2, and 3: These parameters are used to select which of the three email addresses defined via the "Email Messages" menu (see Section 5.9.11) will receive the email alarm notification messages generated by this alarm. The Address parameters can be used to select one, or any combination of the addresses[...]

7-5 Alarm Configuration Note that the Load Shedding Configuration Menus for all four Over Current Alarms offer essentially the same set of parameters, but the parameters defined for each alarm are separate and unique. Therefore, parameters defined for Over Current Branch (Initial) Alarm Load Shedding will not be applied to Over Current Branch (Crit[...]

7-6 Alarm Configuration • Plug Group Access: Determines which Plug Group(s) will be switched when the current exceeds the Alarm Set Threshold and the Load Shedding feature is triggered. For example, if you have defined a Plug Group named "test", which includes Plugs B3, B4 and B5, and then selected the "test" Plug Group via th[...]

7-7 Alarm Configuration 7.2. The Over T emperature Alarms The Over T emperature Alarms are designed to inform you when the temperature level inside your equipment rack reaches or exceeds certain user -defined levels. There are two separate Over T emperature Alarms; the Initial Threshold alarm and the Critical Threshold Alarm. T ypically , the Initi[...]

7-8 Alarm Configuration Both the Over T emperature (Initial Threshold) alarm and the Over T emperature (Critical Threshold) alarm offer the following parameters: • T rigger Enable: Enables/Disables the trigger for this alarm. When Disabled, this alarm will be suppressed. (Default = On.) Note: T o cancel an alarm without correcting the condition t[...]

7-9 Alarm Configuration • Address 1, 2, and 3: These parameters are used to select which of the three email addresses, defined via the "Email Messages" menu (see Section 5.9.11,) will receive the email alarm notification messages generated by this alarm. The Address parameters can be used to select one, or any combination of the address[...]

7-10 Alarm Configuration The Load Shedding configuration menus for both the Over T emperature (Initial Threshold) alarm and the Over T emperature (Critical Threshold) alarm offer the following parameters: • Enable: Enables/Disables Load Shedding for the corresponding alarm. When enabled, the MPC will switch the user specified plugs whenever the t[...]

7-11 Alarm Configuration • Plug Group Access: Determines which Plug Group(s) will be switched when the temperature exceeds the Alarm Set Threshold and the Load Shedding feature is triggered. For example, if you have defined a Plug Group named "test", which includes Plugs B3, B4 and B5, and then select the "test" Plug Group via[...]

7-12 Alarm Configuration 7.3. The Circuit Breaker Open Alarm The Circuit Breaker Alarm is intended to provide notification in the event that one of the MPC's circuit breakers is opened. When a circuit breaker is open, the MPC can provide prompt notification via Email, Syslog Message or SNMP T rap. Notes: • In order for the MPC to provide ala[...]

7-13 Alarm Configuration • Email Message: Enables/Disables email notification for this alarm. (Default = On.) Note: The Email Message parameter offers four different options: On, Off, On (Copy to All T riggers) or Off (Copy to All T riggers). If either of the "Copy to All T riggers" options is selected, then email notification for all o[...]

7-14 Alarm Configuration The Lost Communication with AUX Units Alarm Configuration Menu offers the following parameters: • T rigger Enable: Enables/Disables the trigger for this alarm. When Disabled, this alarm will be suppressed. (Default = On.) Note: T o cancel an alarm without correcting the condition that caused the alarm, simply toggle the T[...]

7-15 Alarm Configuration 7.5. The Lost V oltage (Line In) Alarm The Lost V oltage (Line In) Alarm is intended to provide notification when one of the power supplies connected to the MPC unit, is lost or disconnected When one of the power supplies is lost, the MPC can provide notification via Email, Syslog Message or SNMP T rap. Notes: • The Lost [...]

7-16 Alarm Configuration • Email Message: Enables/Disables email notification for this alarm. (Default = On.) Note: The Email Message parameter offers four different options: On, Off, On (Copy to All T riggers) or Off (Copy to All T riggers). If either of the "Copy to All T riggers" options is selected, then email notification for all o[...]

7-17 Alarm Configuration 7.6. The Ping-No-Answer Alarm The Ping-No-Answer Alarm is intended to provide notification when one of the IP addresses defined via the Ping-No-Answer Reboot feature (as described in Section 6.1) fails to respond to a Ping command. When one of the user -defined IP addresses fails to answer a Ping command, the MPC can provid[...]

7-18 Alarm Configuration The Ping-No-Answer alarm configuration menu offers the following parameters: • T rigger Enable: Enables/Disables the trigger for this alarm. When Disabled, this alarm will be suppressed. (Default = On.) Note: T o cancel an alarm without correcting the condition that caused the alarm, simply toggle the T rigger Enable para[...]

7-19 Alarm Configuration 7.7. The Invalid Access Lockout Alarm The Invalid Access Lockout Alarm is intended to provide notification when the MPC has locked the Network port due to repeated, invalid attempts to access command mode. Normally , the Invalid Access Lockout feature (discussed in Section 5.3.2) will lock the network port whenever the MPC [...]

7-20 Alarm Configuration The Invalid Access Lockout alarm configuration menu offers the following parameters: • T rigger Enable: Enables/Disables the trigger for this alarm. When Disabled, this alarm will be suppressed. (Default = On.) Note: T o cancel an alarm without unlocking the port, simply toggle the T rigger Enable parameter Off and then b[...]

8-1 8. The Status Screens The Status Screens are used to display status information about the switched outlets, Network Port, Plug Groups, Current and P ower Metering and the Alarm Log and Audit Log. The Status Screens are available via both the T ext Interface and Web Browser Interface. 8.1. The Network Status Screen The Network Status screen show[...]

8-2 The Status Screens 8.2. The Plug Status Screen The Plug Status screen shows the On/Off status of the MPC's switched outlets, and lists user -defined Plug Names, Boot/Sequence Delay values, and Default On/Off settings. Note: • When the Plug Status Screen is viewed by an account with "Administrator" or "SuperUser" comma[...]

8-3 The Status Screens 8.3. The Plug Group Status Screen The Plug Group Status screen shows the configuration details and On/Off status for the MPC's user -defined Plug Groups. Notes: • When the Plug Group Status Screen is viewed by an account with "Administrator" or "SuperUser" command access, all MPC plugs and plug grou[...]

8-4 The Status Screens 8.4. The Current Metering Log Screen The Current Metering Log screen is used to display readings for Amps, Watts, V oltage and temperature for the MPC unit as well as any optional AUX MPC units that may be connected. T o view the Current Metering Log screen, access the MPC command mode and then proceed as follows: • T ext I[...]

8-5 The Status Screens 8.5. The Current History Screen The Current History Screen is used to display current, voltage and temperature readings In the Web Browser Interface, the Current History can be displayed as a graph, downloaded in CSV format, or downloaded in XML format. In the T ext Interface, the Current History can be displayed as straight,[...]

8-6 The Status Screens T o save Current History data, access command mode using an account that permits Administrator level commands, and then proceed as follows: • T ext Interface: T ype /L and press [Enter] to show the Display Logs menu. F rom the Display Logs menu, type 3 and press [Enter] to display the Current History menu, which allows you [...]

8-7 The Status Screens 8.6. The Power Metering Status Screen The Power Metering Status Screen can be used to display power consumption readings for the MPC unit as well as any optional remote MPC units that may be connected. T o view the Power Metering Status Screen, access the MPC command mode using an account that permits access to Administrator [...]

8-8 The Status Screens 8.7. The Power History Screen The Power History Screen provides a graph that shows power consumption versus time. T o view the Power History Screen, access the MPC command mode using an account that permits access to Administrator or SuperUser level commands, and then proceed as follows: T ext Interface: T ype /L and press [E[...]

9-1 9. Operation The MPC offers two separate command interfaces; the Web Browser Interface and the T ext Interface. Both interfaces offer essentially the same command options and features, and in most cases, parameters defined via the Web Browser Interface will also apply when communicating via the T ext Interface (and vice versa.) 9.1. Operation v[...]

9-2 Operation 3. Initiating a Reboot Cycle: From the Plug Control Menu, click the down arrow in the "Action" column for the desired outlet(s), then select "Reboot" from the dropdown menu and click on the "Confirm Plug Actions" button. 4. Switching Outlets Off: From the Plug Control Menu, click the down arrow in the &qu[...]

9-3 Operation 3. Initiating a Reboot Cycle: From the Plug Group Control screen, locate the Plug Group(s) that you wish to control, then click the down arrow in the task selector box in the "Action" column and use the dropdown menu to select the "Reboot" option. Then click on the "Confirm Plug Group Actions" button to e[...]

9-4 Operation 9.2. Operation via the T ext Interface When using the T ext Interface, all switching functions are performed by invoking simple, ASCII commands. ASCII commands are also used to display status screens and to log out of command mode. The T ext Interface includes a Help Menu, which summarizes all available MPC commands. T o display the T[...]

9-5 Operation 9.2.2. Switching and Reboot Commands - T ext Interface These commands can be used to switch or reboot the MPC’s switched plugs, and can also be used to set plugs to the user -defined Power -Up Default values. Plugs may be specified by name or number . Notes: • If a switching or reboot command is directed to a plug that is already [...]

9-6 Operation When switching and reboot commands are executed, the MPC will display a "Sure?" prompt, wait for user response, and then complete the command. The unit will pause for a moment while the command is executed, and then return to the Plug Status Screen. T o Switch Plugs, or initiate a Reboot Cycle, proceed as follows: 1. Switch [...]

9-7 Operation 3. Reboot Plug(s): a) Local MPC Units or Individual MPC Units: T o initiate a Boot cycle, type /BOOT n and press [Enter] . Where " n " is the alphanumeric number or name of the desired plug or Plug Group. Note that the " /BOOT " command can also be entered as " /BO ". For example: /BOOT B3 [Enter] or /BO [...]

9-8 Operation 9.2.3. Applying Commands to Several Plugs - T ext Interface As described below , switching and reboot commands can be applied to only one Switched AC Outlet, or to an assortment of outlets. In addition, when optional AUX/ Remote MPC units have been connected to the AUX ports, the same command line can also be used to switch outlets on[...]

9-9 Operation 2. Switch a Series of Plugs: T o apply a command to a series of plugs, enter the alphanumeric number for the plugs that mark the beginning and end of the series, separated by a colon. a) Switch a Series of Plugs on Local Unit: When switching a series of plugs on your local MPC unit, simply enter the numbers for the plugs that mark the[...]

9-10 Operation 9.2.4. Connecting to Serial Ports - T ext Interface In addition to their default functions, the Console Port, Remote P ort and AUX ports can also be used for connection to serial console ports on rack mounted devices, providing convenient back door access. Normally , the Remote Port is used for connection to the optional MPC-DISPLA Y[...]

9-11 Operation 9.3. The Automated Mode The Automated Mode allows the MPC to execute switching and reboot commands, without displaying menus or generating response messages. Automated Mode is designed to allow the MPC to be controlled by a device which can generate commands to control power switching functions without human intervention. When Automa[...]

9-12 Operation 9.4. Manual Operation In addition to the command driven functions available via the W eb Browser Interface and T ext Interface, some MPC functions can also be controlled manually . For a summary of front panel control functions, please refer to Section 2.1 and Section 2.3. 9.5. Logging Out of Command Mode When you have finished commu[...]

10-1 10. SSH Encryption In addition to standard T elnet protocol, the MPC also supports SSH connections, which provide secure, encrypted access via network. In order to communicate with the MPC using SSH protocol, your network node must include an appropriate S SH client. Note that when the /K (Send SSH Key) command is invoked, the MPC can also pro[...]

11-1 11. Syslog Messages The Syslog feature can create log records of each Alarm Event. As these event records are created, they are sent to a Syslog Daemon, located at an IP address defined via the Network P arameters menu. 11.1. Configuration If you wish to employ this feature, you must set the real-time clock and calendar via the System P aramet[...]

11-2 Syslog Messages 11.2. T esting Syslog Configuration After you have configured the MPC as described in Section 11.1, the /TEST command can be used to make certain that the function is properly set up. T o test the Syslog function, access the MPC command mode via the T ext Interface using an account that permits Administrator level commands, the[...]

12-1 12. SNMP T raps SNMP is an acronym for "Simple Network Management Protocol". The SNMP T rap function allows the MPC to send Alarm Notification messages to two different SNMP managers, each time one of the Alarms discussed in Section 7 is triggered. Note: • The SNMP feature cannot be configured via the SNMP Manager . • SNMP readin[...]

12-2 SNMP T raps 12.2. T esting the SNMP T rap F unction After you have finished setting up the SNMP T rap function, it is recommended to test the configuration to ensure that it is working correctly . T o test configuration of the SNMP T rap function, proceed as follows: 1. Configure the SNMP T rap function as described in Section 12.1. 2. Access [...]

13-1 13. Operation via SNMP If SNMP Access P arameters have been defined as described in Section 5.9.6, then you will be able to manage user accounts, control power and reboot switching and display unit status via SNMP . This section describes SNMP communication with the MPC unit, and lists some common commands that can be employed to manage users,[...]

13-2 Operation via SNMP 13.3. Configuration via SNMP MPC User accounts can be viewed, created, modified, and deleted via SNMP . User accounts are arranged in a table of 128 rows, and indexed 1-128. User account parameters, as seen through the SNMP , are summarized below . • userTable::userName – 32 character username • userTable::userPassword[...]

13-3 Operation via SNMP 13.3.1. Viewing Users T o view users, issue a GET request on any of the user parameters for the index corresponding to the desired user . 13.3.2. Adding Users For an empty index, issue a SET request on the desired parameters. Minimum requirement is a username and password to create a user , all other parameters will be set t[...]

13-4 Operation via SNMP 13.4. Plug Control via SNMP 13.4.1. Controlling Plugs ON, OFF , BOOT , and DEFA UL T commands can be issued for plugs via SNMP . Plugs are arranged in a table of N rows, where N is the number of plugs in the system. Plug parameters are described below . • plugTable::plugID – String indicating the plugs ID • plugTable::[...]

13-5 Operation via SNMP 13.5. Viewing MPC Status via SNMP Status of various components of the MPC can be retrieved via SNMP . Plug Status, and Environmental Status are currently supported. 13.5.1. Plug Status The status of each plug in the system can be retrieved using the command below . • plugTable::plugStatus – The status of the plug. 0 – [...]

13-6 Operation via SNMP 13.5.3. System Environment Status The system environment status for the local MPC unit and all connected AUX units can be retrieved for the entire system. • environmentBranchATotalCurrent – T otal Branch A current for MPC system (L OCAL and AUX units.) Note that T otal Current will be reported in tenths of an Amp (divide[...]

14-1 14. Setting Up SSL Encryption This section describes the procedure for setting up a secure connection via an https web connection to the MPC. Note: SSL parameters cannot be defined via the Web Browser Interface. In order to set up SSL encryption, you must contact the MPC via the T ext Interface. There are two different types of https security [...]

14-2 Saving and Restoring Configuration Parameters 14.1. Creating a Self Signed Certificate T o create a Self Signed certificate, access the T ext interface via T elnet or S SH, using a password that permits access to Administrator level commands and then proceed as follows: 1. T ype /N and press [Enter] to display the Network P arameters menu. 2. [...]

14-3 Saving and Restoring Configuration Parameters 4. After you have defined parameters 5 through 11, type 12 and press [Enter] (Create CSR) to create a Certificate Signing Request. By default, this will overwrite any existing certificate, and create a new Self Signed certificate. a) The MPC will prompt you to create a password. Key in the desired [...]

14-4 Saving and Restoring Configuration Parameters 3. Upload the Signed Certificate to the MPC: After the "signed" certificate is returned from the security service, return to the W eb Access menu. a) Access the MPC command mode via the T ext Interface using an account that permits Administrator level commands as described previously , th[...]

15-1 15. Saving and Restoring Configuration P arameters Once the MPC is properly configured, parameters can be downloaded and saved as an ASCII text file. Later , if the configuration is accidentally altered, the saved parameters can be uploaded to automatically reconfigure the unit without the need to manually assign each parameter . Saved paramet[...]

15-2 Saving and Restoring Configuration Parameters 15.2. Restoring Saved P arameters This section describes the procedure for using your terminal emulation program to send saved parameters to the MPC. 1. Start your terminal emulation program and access the MPC’s T ext Interface command mode using an account that permits Administrator level comman[...]

15-3 Saving and Restoring Configuration Parameters 15.3. Restoring Previously Saved P arameters If you make a mistake while configuring the MPC unit, and wish to return to the previously saved parameters, the T ext Interface's "Reboot System" command ( /I ) offers the option to reinitialize the MPC unit using previously backed up par[...]

16-1 16. Upgrading MPC Firmware When new , improved versions of the MPC firmware become available, the "Upgrade Firmware" function can be used to update the unit. Updates can be uploaded via FTP or SFTP protocols. Notes: • The FTP/SFTP servers can only be started via the T ext Interface. • All other ports will remain active during the[...]

16-2 Upgrading MPC Firmware 5. Open your FTP/SF TP application and (if you have not already done so,) login to the MPC unit, using a username and password that permit access to Supervisor Level commands. 6. T ransfer the md5 format upgrade file to the MPC. 7. After the file transfer is complete, the MPC will install the upgrade file and then reboot[...]

17-1 17. Command Reference Guide 17.1. Command Conventions Most commands described in this section conform to the following conventions: • T ext Interface: Commands discussed in this section, can only be invoked via the T ext Interface. These commands cannot be invoked via the Web Browser Interface. • Slash Character: Most MPC T ext Interface c[...]

17-2 Command Reference Guide 17.2. Command Summary Function Command Syntax Command Access Level Admin. SuperUser User ViewOnly Display Plug Status /S [Enter] X  X  X  X  Plug Group Status /SG [Enter] X  X  X  X  Network Status /SN [Enter] X X X X Help Menu /H [Enter] X  X  X  X  Log Functions /L [Enter] X X Curre[...]

17-3 Command Reference Guide 17.3. Command Set This Section provides information on all T ext Interface commands, sorted by functionality 17.3.1. Display Commands /S Display Plug Status Screen Displays the Plug Status Screen, which lists the current On/Off state, plus the plug number , plug name, Boot/Sequence Delay value and Default On/Off value f[...]

17-4 Command Reference Guide /H Help Displays a Help Screen, which lists all available T ext Interface commands along with a brief description of each command. Note: In the Administrator Mode, the Help Screen will list the entire MPC T ext Interface command set. In SuperUser Mode, User Mode and ViewOnly Mode, the Help Screen will only list the comm[...]

17-5 Command Reference Guide 17.3.2. Control Commands /X Exit Command Mode Exits command mode. When issued at the Network Port, also ends the T elnet session. Note: If the /X command is invoked from within a configuration menu, recently defined parameters may not be saved. In order to make certain that parameters are saved, always press the [Esc] k[...]

17-6 Command Reference Guide /ON Switch Plug(s) ON Switches selected plugs(s) or Plug Group(s) On, as described in Section 9.2.2. When the /ON command is used to switch more than one plug, Boot/Sequence Delay P eriod will be applied as described in Section 5.7. Note: When this command is invoked in Administrator Mode or SuperUser Mode, it can be ap[...]

17-7 Command Reference Guide /OFF Switch Plug(s) OFF Switches selected plugs(s) or Plug Group(s) Off, as described in Section 9.2.2. When the /OFF command is used to switch more than one plug, Boot/Sequence Delay P eriod will be applied as described in Section 5.7. The /OFF command can also be entered as /OF . Note: When this command is invoked in [...]

17-8 Command Reference Guide /DPL Set All Plugs to Default States Sets all switched outlets to their user -defined default state. For information on setting outlet defaults, please refer to Section 5.7. Notes: • When this command is invoked in Administrator Mode or SuperUser Mode, it will be applied to all MPC outlets. When invoked in User Mode, [...]

17-9 Command Reference Guide /K Send SSH Key Instructs the MPC to provide you with a public SSH key for validation purposes. This public key can then be provided to your SSH client, in order to prevent the S SH client from warning you that the user is not recognized when you attempt to create an SSH connection. For more information, please refer to[...]

17-10 Command Reference Guide /PL Set Plug Parameters Displays a menu that is used to select options and parameters for the MPC's switched outlets (plugs). Note that all functions provided by the /PL command are also available via the Web Browser Interface. Section 5.7 describes the procedure for defining plug parameters. Availability: Adminis[...]

17-11 Command Reference Guide /AC Alarm Configuration Parameters Displays a menu that is used to configure and enable the Over Current Alarms, Over T emperature Alarms, Circuit Breaker Open Alarm, Lost Communication with AUX Units Alarm, Lost V oltage Alarm, Ping-No-Answer Alarm, and the Invalid Access Lockout Alarm. When properly configured, the O[...]

17-12 Command Reference Guide /UF Upgrade Firmware When new versions of the MPC firmware become available, this command is used to update existing firmware as described in Section 15. Note: When a firmware upgrade is performed, the MPC will require 15 minutes to upgrade your local MPC unit, plus 30 minutes for each optional AUX/Remote MPC unit that[...]

Apx-1 Appendix A . Specifications Physical/Environmental: Models MPC-8H-1 & MPC -8H-2: Width: 19” (48.3 cm) (Including Rack Brackets) Depth: 8.7” (22.1 cm) Height: 1.75” (4.5 cm) One Rack U Models MPC-16H-1 & MPC -16H-2: Width: 19” (48.3 cm) (Including Rack Brackets) Depth: 8.7” (22.1 cm) Height: 3.5” (8.9 cm) T wo Rack U Models[...]

Apx-2 Appendix B. Interface Descriptions B.1. Serial Console Port (RS232) DCD and DTR hardware lines function as follows: 1. When connected: a) If either port is set for Modem Mode, the DTR output at either port reflects the DCD input at the other end. b) If neither port is set for Modem Mode, DTR output is held high (active). 2. When not connected[...]

Apx-3 Appendices RJ-45 Pin No. 1 2 3 4 5 6 7 8 CTS RXD X X TXD GND RTS Request to Send Data Out Ground Data In Clear to Send Pin 8 Pin 1 Figure B.2: MPC Series AUX P ort Interface B.2. RJ-45 AUX Port Interface The MPC AUX P ort is described in Figure B.2 below . Note: The MPC AUX ports do not support DTR or DCD lines.[...]

Apx-4 Appendix C. Connecting Devices to AUX & Remote P orts As discussed in Section 2, the MPC unit includes three RJ-45 AUX P orts and one RJ-45 Remote Port. T ypically , the AUX ports are used for connection to up to three additional MPC units (allowing control of up to 80 plugs), and the Remote Port is used for connection to the optional MPC[...]

Apx-5 Appendices C.2. Connecting an MPC-DISPL A Y Unit to an MPC Master Unit Use an RJ-45 Straight Cable to connect the optional MPC-DISPLA Y unit to your MPC series master unit. Connect one end of the cable to the RJ-45 serial port on the back of the MPC-DISPLA Y unit, and the other end of the cable to the "Remote" port on the face of th[...]

Apx-6 Appendices C.3. Connecting Other RJ-45 DCE Devices to the AUX & R emote Ports An RJ-ROLL Rollover cable can be used to connect the following RJ-45 DCE devices to the MPC's RJ-45 serial ports: • Cisco Routers with RJ-45 DCE Console Port • Sun Routers with RJ-45 DCE Console Port • Other Devices with RJ-45 DCE Console Port When co[...]

Apx-7 Appendix D. Customer Service Customer Service hours are from 8:00 AM to 5:00 PM, PST , Monday through Friday . When calling, please be prepared to give the name and make of the unit, its serial number and a description of its symptoms. If the unit should need to be returned for factory repair it must be accompanied by a Return Authorization n[...]

Apx-8 Appendix E. Rack Mounting The MPC offers a variety of different mounting options to allow the unit to be easily mounted in almost any equipment rack available. In addition to the standard "L" brackets included with all units, MPC-20V series units can also be mounted using mounting buttons, "Hook" Brackets for Dell™ style[...]

Apx-9 Appendices 2. Attaching the "L" Brackets to the Equipment Rack: Determine which direction the MPC unit will face in the rack, then line the "U" slots in the "L" Bracket up with two holes in the equipment rack mounting strip. Make certain that the unit is level, and then use two screws to secure each "L"[...]

Apx-10 Appendices E.2. Mounting Buttons The Mounting Buttons allow MPC-20V series (vertical) units to be mounted in any equipment rack that includes mounting button holes, as shown in Figure E.4. Depending on the location of the mounting button holes in your equipment rack, this can allow the MPC-20V to be mounted on the posts at the rear of the eq[...]

Apx-11 Appendices E.3. Hook Bracket Mounting (MPC -20V Series Only) The Hook Brackets allow MPC-20V series (vertical) units to be easily mounted in Dell™ style equipment racks. The Hook Brackets can be used to mount the MPC-20V in any rack that includes Dell style mounting rails as shown in Figure E.5. The Hook Brackets, which are supplied in a r[...]

Apx-12 Appendices E.4. Zero-U Pocket Bracket Mounting (MPC-20V Series Only) The Zero-U Pocket Brackets allow you to mount MPC-20V series units in APC © style racks, that include a pocket or channel for zero unit mounting as shown in Figures E.6 and E.7. The Zero-U Pocket Brackets allow MPC-20V series units to be mounted directly into the channel o[...]

Apx-13 Appendix F . Output Cable Keeper The Output Cable Keeper extends approximately two inches above the face of the MPC-20V series unit, and provides a convenient means to tie output cables in place, to prevent cables from being accidentally disconnected. T o install the Output Cable Keeper on your MPC-20V series unit, please proceed as follows:[...]

Apx-14 Appendices T rademark and Copyright Information WTI and Western T elematic are trademarks of Western T elematic Inc.. All other product names mentioned in this publication are trademarks or registered trademarks of their respective companies. Information and descriptions contained herein are the property of Western T elematic Inc.. Such info[...]

Index-1 Inde x A Accept Break Network Port 5-49 Serial Port 5-42 Access Level 5-19, 5-24, 17-2 LDAP Group 5-60 Accounting Port RADIUS 5-65 Add LDAP Group 5-60 Ping-No-Answer Reboot 6-2 Plug Groups 5-32 Scheduled Reboot 6-6 User Accounts 5-24 Via SNMP 13-3 Address Circuit Breaker Open Alarm 7-13 Invalid Access Lockout Alarm 7-20 Lost Communication A[...]

Index-2 Index Circuit Breaker Open Alarm 7-12 to 7-13 Address 7-13 Email Message 7-13 Notify Upon Clear 7-12 Resend Delay 7-12 Subject 7-13 T rigger Enable 7-12 Clock and Calendar 5-7, 5-9 to 5-10 Command Access Level 5-24, 17-2 Command Confirmation 5-8 Command Echo Network Port 5-49 Serial Port 5-42 Command Mode Access 5-1 to 5-3 Logging Out 9-12,[...]

Index-3 Index Email Parameters 5-68 Authentication T ype 5-68 Domain 5-68 From Address 5-68 From Name 5-68 Password 5-68 Port Number 5-68 Send T est Email 5-68 SMTP Server 5-68 T o Address 5-68 User Name 5-68 Encryption 14-1 to 14-3 Erasing Logs 5-16 Ethernet Port 2-4 Exit Command Mode T ext Interface 17-5 External Modem 4-4 F Fallback 5-59 Fallbac[...]

Index-4 Index LDAP (continued) Service Access 5-61 TLS/SSL Encryption 5-59 User Search Base DN 5-59 User Search Filter 5-59 Viewing LDAP Groups 5-61 LEDs 2-1, 2-2, 2-4 Link Ports Horizontal Units 2-2, 2-4 Load Shedding 7-4 to 7-5, 7-9 to 7-10 Auto Recovery 7-1 to 7-8, 7-10 Plug Access 7-5, 7-10 Plug Group Access 7-6, 7-11 Plug State 7-5, 7-10 load [...]

Index-5 Index Network Port 4-4, 17-10 Administrator 5-49 Horizontal Units 2-4 SuperUser 5-49 Supervisor Mode 5-49 V ertical Units 2-6 Network Port P arameters 5-49 to 5-50 Network Status Screen 8-1 to 8-2 T ext Interface 17-3 Normal Mode 5-43 DTR Output 5-43 Notify Upon Clear Circuit Breaker Open Alarm 7-12 Invalid Access Lockout Alarm 7-20 Lost Co[...]

Index-6 Index Plug Group Access 5-25 LDAP Group 5-61 Load Shedding 7-6 Ping-No-Answer Reboot 6-3 Scheduled Reboot 6-7 Plug Group Control Initiating a Reboot Cycle 9-3 Web Browser Interface 9-2 Plug Group Status Screen 8-3 to 8-4 T ext Interface 17-3 Plug Name 5-36 Plug Order 5-37 to 5-39 Plug Parameters 5-36 to 5-38, 17-10 Boot/Sequence Delay 5-36 [...]

Index-7 Index S Safety Information i to ii Saving Parameters 15-1 T ext Interface 17-8 Scheduled Reboot 6-6 to 6-9 Adding 6-6 Day 6-7 Deleting 6-9 Modifying 6-9 Plug Access 6-7 Plug Action 6-7 Plug Group Access 6-7 Recurrance 6-7 Scheduled Reboot Name 6-7 Time 6-7 T urn On Day 6-7 T urn On Time 6-7 Viewing 6-8 Search Bind DN 5-59 Search Pind Passwo[...]

Index-8 Index SSL Certificate 14-1 to 14-3 Common Name 14-2 Country 14-2 Create CSR 14-3 Email Address 14-2 Locality 14-2 Organizational Name 14-2 Organizational Unit 14-2 State or Province 14-2 Upload Signed Certificate 14-4 State or Province 14-2 Static Route 5-54 Status Screens 8-1 to 8-8 Stop Bits Serial Port 5-41 Subject Circuit Breaker Open A[...]

Index-9 Index T urn On Day Scheduled Reboot 6-7 T urn On Time Scheduled Reboot 6-7 U Unit Description 2-1 to 2-8 Unlock Port T ext Interface 17-9 Upgrade Firmware 17-12 Upgrading Firmware 16-1 to 16-2 Upload CRT Server Key 14-4 Signed Certificate 14-4 User 5-19, 5-20, 17-2 Username 5-24 Email Parameters 5-68 SNMPV3 5-56 User Accounts 5-19 to 5-25 A[...]