Tyco 0-1591099-x инструкция обслуживания

24 Port Stackable Managed Switch – User Guide Page 1 24 Port Stackable Managed Switch With Dual Port Expansion Slot Product User Guide Product Number 0-15910 9 9-x © Tyco Electronics 2005 Issue 1[...]

24 Port Stackable Managed Switch – User Guide Page 2 Disclaimer T yco Electronics makes no rep resentation or warran ties with respect to the content s hereof and specifically disclaim s any implied warrant ies or me rchantability or fitness for any particular purpose. Furthe r , T yco Electronics re serves the right to revise this publication an[...]

24 Port Stackable Managed Switch – User Guide Page 3 Technical Support and Service If you require technical advice fo r these product s, please see the F AQ pages on the web address: - http://www.tycoelectronics.com/products/lanelectronics If you still have problems, please contact us using the support form located on the above web site. If you h[...]

24 Port Stackable Managed Switch – User Guide Page 4 Package Contents Unpack th e contents of the 24 S tackable Manage d Switch and verify them against the checklist be low . 24 Port S tackable Managed Switch Four Rubber Feet RS-232 Cable Rack-mounted Kit Power Cord User Guide Figure 1. Package Contents Compare the contents of the 24 Port S tacka[...]

24 Port Stackable Managed Switch – User Guide Page 5 The 24 Port S tackable Man aged Switch support s the following management methods: • Console and T elnet Management • Web-ba se d Management • SNMP Netwo rk Ma nag ement Console and Telnet Management Console Management is perform ed through the RS-232 Console Port. Managi ng the 24 S tack[...]

24 Port Stackable Managed Switch – User Guide Page 6 Hardware Description The 24 S tackable Man aged Switch has fixed 24-port au to-sensing Ethernet RJ-45 connectors, and one exp ansion slot that can support a range of optional modules. These optional modules enable the Switch to support Gigabit copper and fibre optic circuit s. Front Panel The F[...]

24 Port Stackable Managed Switch – User Guide Page 7 LED Indicators Figure3. LED indicators All LED indicators are located on the front pa nel of the 24 Port S tackable Ma naged Switch and provide a real-time indicatio n of Switch condition and operational st atus. The following table det ails the LED states: LED Status Description Green Power On[...]

24 Port Stackable Managed Switch – User Guide Page 8 Inst allation Pre-Installation Re quirements Before starti ng the hardware installat ion, make sure the installation environment has the below items: • PC with 10/100Mbps RJ-4 5 Network Interfac e Card to conn ect the Switch’ s copper port. • UTP/STP cab le with RJ45 connectors. Ensure th[...]

24 Port Stackable Managed Switch – User Guide Page 9 Rack-mount ed Install ation The 24 Port S tackable Managed Sw itch is supplied with a rack-mo unted kit and can be mounted in an EIA standard size, 19-in ch rack. The Switch can b e placed in a wiring closet with other equipment. Perform the followin g step s to rack mount the Switch: Position [...]

24 Port Stackable Managed Switch – User Guide Page 10 Connecting to the Switch The Console port is a male DB -9 connector located on the front p anel of the Switch that enables a connection to a PC or terminal for monito ring and configuration. Use the supplied RS-232 cable with a female DB-9 conne ctor to conne ct a terminal or PC to the Console[...]

24 Port Stackable Managed Switch – User Guide Page 11 Management Using The Console Configuring the Console Interface When the connection betwee n Switch and PC is complete, turn on the PC an d run a terminal emulation program such as Hyper T erminal and configure it s communication parameters t o match the following default characte ri stics of t[...]

24 Port Stackable Managed Switch – User Guide Page 12 Menu Navigation T o navigate all these menus, use the following keys: • Ta b : Move the cursor to next item or right arrow key • Backsp ace: Move the cursor to previous item or left arrow key • Enter: Select the item. • Sp acebar: T oggle selected item to next value in sequence • Esc[...]

24 Port Stackable Managed Switch – User Guide Page 13 Status and Counters In S tatus and Cou nters, you can view port st at us, counters, and sy stem information. Press the <t ab> to choose item, and press <en ter> key to sele ct item. Figure 12. S tatus and Counter s main configuration screen Port Status This read-only screen list s [...]

24 Port Stackable Managed Switch – User Guide Page 14 Port Counters Displays real-time counter values fo r each por t. Thi s information can be especially useful when troubleshooting lin k and po rt problems. Figure 14. Port counter Screen These counters display bot h transmitted and re ce ived pa cket cou nts, together wi th the number of good a[...]

24 Port Stackable Managed Switch – User Guide Page 15 System Information This screen displays useful informatio n such as system name, location, firmware version, MAC address and expa nsion module type if applic able. Note this is a read -only menu. Figure 15. System Information Screen Product Number 0-15910 9 9-x © Tyco Electronics 2005 Issue 1[...]

24 Port Stackable Managed Switch – User Guide Page 16 Switch Configuration This menu, selected from the main m enu, pr ovides the primary method of configuring the Switch and its asso ciate d values. Figure 16. Switch Configuration Screen The Switch configuration screen s has the following su b-menus: • Administration Configuration – used to [...]

24 Port Stackable Managed Switch – User Guide Page 17 Administration Configuration The Administration Configuration screen, sele cted from the S w itch Configuration men u, allows the configuration of device informat ion, IP address, login username and password. Figure 17. Administrati on Configuration Screen Device Information In this menu you c[...]

24 Port Stackable Managed Switch – User Guide Page 18 IP Configuration This screen is used to set the IP address, Sub-Net Mask and Default Gateway , DHCP client functionality for the Switch. These settings are only required if th e Switch is to be managed over the network using T elnet, a web browser or SNMP . Figure 19. IP Configuration Screen T[...]

24 Port Stackable Managed Switch – User Guide Page 19 Change User Name and Password The Administration Config uration screen has se parate option s for changing the Use r Name and the Password for the Switch. The d efault values are: • User Name = root • Password = root NOTE: User Name and Passwo rd are case-sensitive. T o change either value[...]

24 Port Stackable Managed Switch – User Guide Page 20 Port Configuration This menu section controls the port configurat ion of the Switch and is selected from t he Switch Configuration menu scre en. The followin g port attributes can be configured f rom this menu: • Port S tate • Auto-Negotiation Mode • Port S peed and Duplex Mode • Port [...]

24 Port Stackable Managed Switch – User Guide Page 21 Port Flow Control (FC) This allows a full-duplex port to negotiate with connected e quipment to implement a flow control process using embedded Pause frames. The default settin g is ON. Back Pressure (BP) This allows a half-duplex port to use back pressure as a method of flow control. The defa[...]

24 Port Stackable Managed Switch – User Guide Page 22 Trunk Configuration The Switch support s trunk groups bet ween Switches. This scheme combines port s to become an aggregate link to increase the bandwidth av ail able between Switches using the st andard IEEE802.1ad (LACP) or S tatic T r unks. Up to 4 port s can be assigned to a trun k and the[...]

24 Port Stackable Managed Switch – User Guide Page 23 Port Mirroring Configuration Port mirroring is a method of duplicating traf fi c seen on a particular p ort and sending it to another port. This is used for analyzi ng traffic usi ng a network sniffer . The port being monitored is called the Mirrored port a nd the port used to analyze the traf[...]

24 Port Stackable Managed Switch – User Guide Page 24 VLAN Configuration This menu section control s the VLAN configur ation of the Switch and is sel ected from the Switch Configuration menu screen. The Switch supports the followi ng VLAN modes: Port Based, 802.1Q The default configuration is Disabled . Figure 24. VLAN Confi guration Main Screen [...]

24 Port Stackable Managed Switch – User Guide Page 25 Port Based VLAN Having selected Port Based VLAN in the VLAN Configure me nu, the next ta sk is to create and assign port s into the VLAN. This is achiev ed by selecting ‘Create VLAN Group’ from the main VLAN Configuration menu. The fol lowin g information is required: • VLAN Name • VLA[...]

24 Port Stackable Managed Switch – User Guide Page 26 IEEE802.1Q VLANS This is a more complex form of VLAN that re acts to the tagging fiel d in the Ethernet pa ckets. Unlike Port Based VLANS, where VLANS create d are only significant to the local Switch, 802.1Q VLANS can exist across multiple Swit ches. The connection between these Switches is c[...]

24 Port Stackable Managed Switch – User Guide Page 27 Create VLAN Group This menu section controls the VLAN Grou p Membership of the Switch and is selected from the VLAN Configuration menu. This allows specified ports to be made members of spe cific VLAN groups. It is also possi ble to create a Se curity VLAN from this menu. A Security VLAN allow[...]

24 Port Stackable Managed Switch – User Guide Page 28 Edit/Delete VLAN Group This menu section is selected from t he VLAN Configuration menu and allows an existing VLAN group to be edited or even deleted. When this o ption is selected, all existing VLA N groups on the Switch a r e displayed. Use the <t ab> key to navigate to the <edit>[...]

24 Port Stackable Managed Switch – User Guide Page 29 Priority Configuration The Switch supports basic QoS operation with the ability to map the 0-7 pri ority levels in IEEE802.1p to either the low or high priority eg ress queue buf fers. In addition the relative weighting of high to low p ackets egressing f r om the Switch can also be programmed[...]

24 Port Stackable Managed Switch – User Guide Page 30 MAC Address Configuration This menu section is selected from the Sw itch Configuration menu scree n and enables configuration of the st atic or filtered MAC addresses. These settings are only neede d for certain security operation s and are not generally used. It is also possible from this opt[...]

24 Port Stackable Managed Switch – User Guide Page 31 Misc Configuration This menu is sele cted from the Switch Conf iguration menu screen and enables configuration of the remaining Switch-specific va riables such as MAC Ageing time, Broadcast S torm, S tacking mode etc. Figure 29. Misc Configuration Screen MAC Address Aging Time This setting spe[...]

24 Port Stackable Managed Switch – User Guide Page 32 Max Bridge Transmit Delay Bound This control is used i n association wit h QoS C onfiguration to control th e time that packet s may be queued in the Switch. If the packet is stor ed in the Switch for a time exceeding the specified amount, then it is dropped. These settings do not need to be c[...]

24 Port Stackable Managed Switch – User Guide Page 33 Protocol Related Configuration This menu option enables t he followi ng protocols to be configured: • STP/RSTP S panning T ree Protocol • SNMP Simple Network M anag ement Protocol • LACP Lin k Aggregation Control Protocol • IGMP/GVRP (Internet Group Management Pr otocol/ Generic Attrib[...]

24 Port Stackable Managed Switch – User Guide Page 34 RSTP Setup T o enable S panning T ree highlight ‘Set RSTP Mode’ using the <t ab> key and press <enter > . The RSTP Setup screen w ill now appear . Select <edit> mode from the action line and use t he <sp acebar> to toggle between STP mode s. Choose either 802.1w (RS[...]

24 Port Stackable Managed Switch – User Guide Page 35 SNMP Configuration This set of screens configures the Switch to become a n active SNMP agent. There are several sub-menus available: • System Optio ns • Community S trings • T rap Managers System Options This sub-menu is used to specify the System Name, Conta ct and Location. This inform[...]

24 Port Stackable Managed Switch – User Guide Page 36 LACP Configuration The Link Aggregation Control Proto col (LACP) provides a st andardized means for grouping up to four consecutive ports into a single dedi cated connection. This feature can expand bandwidt h to a device o n the network. LACP operati on requires full-duplex mode. NOTE: Before[...]

24 Port Stackable Managed Switch – User Guide Page 37 Having selected wo rking port s from the LACP Co nfiguration screen the above is displayed. Select <edit> from the action line and enter the number of ports to be workin g port. Press <esc> to return to the actio n line and <apply > to save the configuration. State Activity I[...]

24 Port Stackable Managed Switch – User Guide Page 38 Group Status This is an informational screen only an d provides the st atus of both LACP an d S tatic trunk groups. This option can be selected from the LACP Configuratio n screen. Figure 34. LACP Group S tatus Screen IGMP/GVRP Configuration This screen, selected from the Pr otocol Config urat[...]

24 Port Stackable Managed Switch – User Guide Page 39 802.1x Configuration The 802.1x is a security protocol t hat provid es a mean s of authenticating and auth orizing devices attached to a LAN port on the Switch , and preventing access to t hat port when authentication and authorization fails. Having sel ected 802.1x Configuration from the Prot[...]

24 Port Stackable Managed Switch – User Guide Page 40 The following para meters can be configured: • Radius Server IP address – This is the IP address of the authentication server that the Switch will use to authenticate and authori ze. • Shared Key - set an encryption key for use during authentication process with the specified radius serv[...]

24 Port Stackable Managed Switch – User Guide Page 41 System Reset Configuration The following options can be sel ected from this menu: • Factory Default • System Re boot • TFTP Config uration Factory Default This menu restores th e Switch back to its o rig inal defaults. Sel ect this option from the System Reset Configuration. When prompte[...]

24 Port Stackable Managed Switch – User Guide Page 42 IP S tacking The Switch can be web managed in either a st andalone or st acking mode. In stacking mode a group of Switche s (8 maximum) can be ma naged using a si ngle IP address from a we b browser , which simplifies the management t ask. One Switch in the S tack is configured as the ‘Maste[...]

24 Port Stackable Managed Switch – User Guide Page 43 The S tack is now configu red. It should now be po ssible to manage the st ack of Switches from a web browser . In the URL field of the web browser enter the IP address of the Master Sw it ch . A similar window as below should appear: Figure 38. Web Login Screen Enter the Username and Password[...]

24 Port Stackable Managed Switch – User Guide Page 44 T o ensure that the stack has been properly configured click on th e ‘IP S tacking’ in the side menu and a window similar to belo w will appear: Figure 40. IP S tacking Screen If the S tacking Configurati on has been successf ul, then the IP S tacking screen will show a list of MAC address[...]

24 Port Stackable Managed Switch – User Guide Page 45 W eb Based Management Inside the Switch exist s an embedded web server that allo ws administrators to manage th e Switch remotely . The W eb Based management is a gra phical interface, which some users may find easier and more intuitive than other manag ement methods. The Web -Based Management[...]

24 Port Stackable Managed Switch – User Guide Page 46 4. to the password box and enter the default password root . If the settings are correct, then the browser will begin to ren der a new p age showing the ima ge of the Switch. This is the home page of the Switch we b management screen. Figure 42. Web Browser Hom e Page Screen It is recommended [...]

24 Port Stackable Managed Switch – User Guide Page 47 Port Status Screen The most basic and usef ul menu is the read- only Port S tatus screen, which provides the current status of each po rt. Figure 43. Port S tatus Screen This menu screen displays the read-onl y link status (Up/Down) of all ports together with the Auto-negotiation mode, du plex[...]

24 Port Stackable Managed Switch – User Guide Page 48 Port Statistics Screen The port st atistics screen enable s the network administrato r to diagnose cert ain fault conditions. The scre en is accessed by selecting Port S tatistics from the left han d menu bar . Figure 44. Port S tatistics Screen Product Number 0-15910 9 9-x © Tyco Electronics[...]

24 Port Stackable Managed Switch – User Guide Page 49 Administrator Screen This set of screens is used to deliver th e advanced configuration and control function s of the Switch. These settings are potentially network affecting so it is important that the consequences of these changes are cl early understood. Select th e Administrator option in [...]

24 Port Stackable Managed Switch – User Guide Page 50 System Reboot T o reboot the Switch select this option from the lef t hand menu bar . Please ensure that it is safe to do so be performing this operation. Panel List This screen is used to ref resh the most current vie w of the Switch that is bei ng managed. The current view can be seen in the[...]

24 Port Stackable Managed Switch – User Guide Page 51 Product S pecifications S tandard IEEE802.3 10BASE-T IEEE802.3u 100BASE-TX/100BASE-FX IEEE802.3z Gigabit SX/LX IEE802.3ab Gigabit 1000T IEEE802.3x Flow Control and Back pressure IEEE802.3ad Port trunk with LACP IEEE802.1d S panning tree protocol IEEE802.1p Class of service IEEE802.1Q VLAN T ag[...]

24 Port Stackable Managed Switch – User Guide Page 52 Safety UL, cUL, CE/EN60950 Order Codes 24 Port S tackable Managed Switch 0-1591 100-x Plug-In Option Modules 100Fx SC Multimode Fibre Plug-In Option Module 0-1591094-0 100Fx ST Multimode Fibre Plug-In Optio n Module 0-1591095-0 100Fx SC Singlemode Fibre Plug-In Option Module 0-1591096-0 Dual G[...]

24 Port Stackable Managed Switch – User Guide Page 53 Disclaimer ................................................................................................................. 2 Features ..................................................................................................................... 2 Intelligent Management Features ......[...]

24 Port Stackable Managed Switch – User Guide Page 54 Port State ................................................................................................................ 20 Port Negotiation ..................................................................................................... 20 Port Speed/Duplex ...........................[...]

24 Port Stackable Managed Switch – User Guide Page 55 Low Queue Max Delay Time ................................................................................ 32 Collisions Retry Forever ........................................................................................ 32 Hash Algorithm .....................................................[...]

24 Port Stackable Managed Switch – User Guide Page 56 IP Stacking .................................................................................................................. 42 IP Stacking Configuration .................................................................................... 42 Backup Master ....................................[...]