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Linksys SRW2048 manuel d'utilisation

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Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation Linksys SRW2048 décrit les étapes de la procédure. Le but du manuel d’utilisation est d’instruire, de faciliter le démarrage, l'utilisation de l'équipement ou l'exécution des actions spécifiques. Le manuel d’utilisation est une collection d'informations sur l'objet/service, une indice.

Malheureusement, peu d'utilisateurs prennent le temps de lire le manuel d’utilisation, et un bon manuel permet non seulement d’apprendre à connaître un certain nombre de fonctionnalités supplémentaires du dispositif acheté, mais aussi éviter la majorité des défaillances.

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Tout d'abord, le manuel d’utilisation Linksys SRW2048 devrait contenir:
- informations sur les caractéristiques techniques du dispositif Linksys SRW2048
- nom du fabricant et année de fabrication Linksys SRW2048
- instructions d'utilisation, de réglage et d’entretien de l'équipement Linksys SRW2048
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

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Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage Linksys SRW2048 ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles Linksys SRW2048 et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service Linksys en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées Linksys SRW2048, comme c’est le cas pour la version papier.

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Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif Linksys SRW2048, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

Après un achat réussi de l’équipement/dispositif, prenez un moment pour vous familiariser avec toutes les parties du manuel d'utilisation Linksys SRW2048. À l'heure actuelle, ils sont soigneusement préparés et traduits pour qu'ils soient non seulement compréhensibles pour les utilisateurs, mais pour qu’ils remplissent leur fonction de base de l'information et d’aide.

Table des matières du manuel d’utilisation

  • Page 1

    USER GUIDE BUSINESS SERIES W ebView S witches Model: SRW2048, SRW2024, SRW2016, SRW248G4, SRW224G4[...]

  • Page 2

    ii About This Guide W ebView S witches About T his Guide Icon Descriptions While reading through the User Guide you may see various icons that call attention to specific items. Below is a description of these icons: NO TE: This check mark indicates that there is a not e of interest and is something that y ou should pay special attention to while us[...]

  • Page 3

    i T able of Contents W ebView S witches Chapter 1: Introduction 1 Chapter 2: Product O verview 2 SRW2048 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 F ront Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 LEDs . . . . . . . . . . . . . .[...]

  • Page 4

    ii T able of Contents W ebView S witches Chapter 5: Advanced C onguration 20 Over view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 Accessing the Web-based Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Setup > Summar y . . . . . . . . . . . . . . .[...]

  • Page 5

    iii T able of Contents W ebView S witches Security > RADIUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 Security > T A CACS+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Security > 802.1x S ettings . . . . . . . . . . . . . . . . . . . . . . . . .[...]

  • Page 6

    iv T able of Contents W ebView S witches Admin > Static A ddress . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56 Quer y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56 Admin > Dynamic Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 7

    v T able of Contents W ebView S witches User Information for C onsumer Products Cov ered by EU Directive 2002/96/EC on Waste Electric and Elec tronic Equipment ( WEEE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 Appendix H: Software License Agreement 82 Soft ware in Linksys P roducts: . . . . . . . . . . . . . . . . . . . . . . .[...]

  • Page 8

    1 Introduc tion W ebView S witches Chapter 1 Chapter 1: Intr oduc tion Thank you for choosing Linksys W ebView Switches. This User Guide cov ers five product models: SRW2048 • 48-port 10/100/1000 Gigabit Switch with W ebView . Includes 48 10/100/1000 RJ-45 ports and 4 shared SFP (MiniGBIC) slots. SRW2024 • 24-Port 10/100/1000 Gigabit Swit ch wi[...]

  • Page 9

    2 Produc t Over view W ebView S witches Chapter 2 Chapter 2: Pr oduc t O v er view SRW2048 Front P anel The Switch ’ s LEDs and por ts are locat ed on the front panel. Fr ont Panel of the SRW2048 LEDs POWER (Gr een) Lights up green to indicate that power is being supplied t o the Switch. LINK/A C T (1-48) (Green/Amber) Lights up green to indicate[...]

  • Page 10

    3 Produc t Over view W ebView S witches Chapter 2 C ONSOLE The Switch is equipped with a serial por t labeled Console (located on the back of the switch) that allows you to connect to a computer’ s serial por t (for configuration purposes) using the provided serial cable. Y ou can use HyperT erminal to manage the S witch using the console port. R[...]

  • Page 11

    4 Produc t Over view W ebView S witches Chapter 2 C ONSOLE The Switch is equipped with a serial por t labeled Console (located on the back of the switch) that allows you to connect to a computer’ s serial por t (for configuration purposes) using the provided serial cable. Y ou can use HyperT erminal to manage the S witch using the console port. R[...]

  • Page 12

    5 Produc t Over view W ebView S witches Chapter 2 NO TE: If you need to reset the Switch, unplug the power cord from the back of the Swit ch. W ait a few seconds and then reconnect it. SRW248G4 Front P anel The Switch ’ s LEDs and por ts are located on the front panel. Fr ont Panel of the SRW248G4 LEDs POWER (Gr een) Lights up green to indicate t[...]

  • Page 13

    6 Produc t Over view W ebView S witches Chapter 2 C ONSOLE The Switch is equipped with a serial por t labeled Console (located on the back of the switch) that allows you to connect to a computer’ s serial por t (for configuration purposes) using the provided serial cable. Y ou can use HyperT erminal to manage the S witch using the console port. R[...]

  • Page 14

    7 Produc t Over view W ebView S witches Chapter 2 POWER The Power por t is where you will connect the AC power . C ONSOLE The Switch is equipped with a serial por t labeled Console (located on the back of the switch) that allows you to connect to a computer’ s serial por t (for configuration purposes) using the provided serial cable. Y ou can use[...]

  • Page 15

    8 Connec ting the Switch W ebView S witches Chapter 3 Chapter 3: C onnec ting the Swit ch Over view This chapter will explain how to connect network devices to the Switch. For an example of a t ypical net work configuration, see the application diag ram shown below . T ypical Network Configuration for the SRW2048 When you connect your network devic[...]

  • Page 16

    9 Connec ting the Switch W ebView S witches Chapter 3 T o rack-mount the Switch in an y standard 482.6-mm wide , 1U high rack, follow the instructions described below . Place the Switch on a hard flat sur face with the front 1. panel facing you. Attach a r ack–mount bracket to one side of the Swit ch 2. with the supplied screws and secure the bra[...]

  • Page 17

    10 Configuration U sing the Console Inter face W ebView S witches Chapter 4 Chapter 4: C onfigura tion Using the C onsole Inter face Over view The S witch featur es a menu-driven console inter face for basic configuration of the Switch and management of your network. The S witch can be configured using CLI through the console inter face or through [...]

  • Page 18

    11 Configuration U sing the Console Inter face W ebView S witches Chapter 4 T elnet Login Screen Pr ess the Esc button to return to the login screen. Use the right arrow button t o na vigate to the Execute option and press the Enter butt on to open CLI inter face. Configuring the Swit ch through the Console Inter face The console scr eens c onsist [...]

  • Page 19

    12 Configuration U sing the Console Inter face W ebView S witches Chapter 4 V ersions The V ersions screen display s the Switch ’ s boot, software, and hardware firm ware versions. V ersions General System Inf ormation The General System Information screen displays general information about the Swit ch. General System Information Select Edit and [...]

  • Page 20

    13 Configuration U sing the Console Inter face W ebView S witches Chapter 4 T elnet Configuration The T elnet Configuration screen displays the timeout value. The value is entered in seconds. If you do not want the T elnet session to timeout, you may en ter a value of 0 sec. T elnet Configuration Select Edit and pr ess the Enter key to make changes[...]

  • Page 21

    14 Configuration U sing the Console Inter face W ebView S witches Chapter 4 SSH Cr ypto Key Gener ation On the SSH Crypto Key Generation screen, you can toggle between RSA and DSA using the SP ACE bar . The SSH Public Key L ength cannot be modified. SSH Crypto Key Generation Select Edit and pr ess the Enter key to make changes . When your changes a[...]

  • Page 22

    15 Configuration U sing the Console Inter face W ebView S witches Chapter 4 SSL Certificate Generation Use the C er tificate Generation screen to specify a device- generated certificate. SSL Certificate Generation Public Key Length Specifies the SSL RSA key length. (Range: 512–2048 ) Organization Name Specifies the organization name. (Range: 1–[...]

  • Page 23

    16 Configuration U sing the Console Inter face W ebView S witches Chapter 4 IP Address C onfiguration The IP Address Configuration screen lets you configure the Switch ’ s IP address information. IP Address C onfiguration IP Address The IP Address of the Switch is display ed. ( The default IP address is 192.168.1.254 .) V erify that the address y[...]

  • Page 24

    17 Configuration U sing the Console Inter face W ebView S witches Chapter 4 Network C onfiguration The Network Configur ation screen offers a choice of two tests: Ping and T raceRoute. Network Configuration Ping The Ping screen displays the IP address of the location you want to contact. Ping T est Select Edit to change the IP address, and selec t [...]

  • Page 25

    18 Configuration U sing the Console Inter face W ebView S witches Chapter 4 File Management The File Management screen allows you to upload or download files , such as the star tup configuration, boot, or image file, using a TFTP ser ver . File Management Select Edit to change the settings . When your changes ar e complete, press the Esc key to ret[...]

  • Page 26

    19 Configuration U sing the Console Inter face W ebView S witches Chapter 4 P or t Configuration On the Switch Main Menu screen, selec t P or t Configuration and press the Enter key if you want to configure the Switch ’ s por ts. The Por t Configuration screen displa ys the por t numbers, their status , auto-negotiation status, speed and duplex m[...]

  • Page 27

    Chapter 5 Advanced Configura tion 20 W ebView S witches Chapter 5: A dvanced C onfiguration Over view This chapter describes the f eatures included in the W eb- based Utility . All of the features shown in this chapter , unless specifically identified, are included in all of the W ebView Switches. The screen images were taken from the SR W2048 Swit[...]

  • Page 28

    Chapter 5 Advanced Configura tion 21 W ebView S witches IP Address The IP address assigned to the Switch. This setting can be configured from the Setup tab ’ s Network Settings screen. Subnet Mask The Subnet Mask assigned to the Switch. This setting can be configured from the Setup tab ’ s Network Settings screen. DNS Ser vers The IP address of[...]

  • Page 29

    Chapter 5 Advanced Configura tion 22 W ebView S witches Click Sav e Settings to sav e your changes. Click Cancel Changes to cancel your changes . Setup > Time The Time screen allows you to configure the time settings for the Swit ch. Setup > Time Set Time Use System Time Selec t this option to use the local hardware clock. Use SNTP Time Selec[...]

  • Page 30

    Chapter 5 Advanced Configura tion 23 W ebView S witches Setup > Green Ethernet The Green Ethernet Configuration screen allows you to enable energy - efficient Ethernet (EEE). EEE optimizes power consumption by monitoring both por t and system power requirements, while minimizing energy consumption. Green Ethernet ensures that the network operati[...]

  • Page 31

    Chapter 5 Advanced Configura tion 24 W ebView S witches PVE When a port is a Private VLAN Edge (PVE) por t, it bypasses the Forwarding Database and forwards all unicast, multicast, and broadcast traffic to an uplink . Uplinks can be ports or LAGs. Detail The Detail butt on opens the Port Configuration Detail screen. P or t Settings > Port Config[...]

  • Page 32

    Chapter 5 Advanced Configura tion 25 W ebView S witches PVE When a port is a Private VLAN Edge (PVE) por t, it bypasses the Forwarding Database and forwards all unicast, multicast, and broadcast traffic to an uplink. NO TE: All por ts in the same PVE g roup should join the same VLAN group . LAG (Read- only) T he LA G to which this por t belongs, if[...]

  • Page 33

    Chapter 5 Advanced Configura tion 26 W ebView S witches Selec t P or ts Ports Displays the por ts that are members of the selected LAG. P or t Management > L A CP Y ou can use the Link Aggr egation Control P rotocol (LA CP) to link aggregate por ts into link aggregation por t groups. Each group is comprised of ports with the same speed, set to f[...]

  • Page 34

    Chapter 5 Advanced Configura tion 27 W ebView S witches VLAN Management > Port S etting The VL AN Port Setting screen provides parameters for managing por ts that are par t of a VLAN. The port default VLAN ID (PVID) is configured on the VLAN Port Setting screen. All untagged packets arriving to the device are tagged by the ports PVID. VLAN Manag[...]

  • Page 35

    Chapter 5 Advanced Configura tion 28 W ebView S witches VLAN Management > VLAN to P or ts The VL AN to Por ts screen contains fields for configuring VLANs to a ports. VLAN Management > VLAN to Ports Port Displays the int er face number . Mode Indicates the port-to -VLAN mode. The possible field values are: General • Indicates the por t belo[...]

  • Page 36

    Chapter 5 Advanced Configura tion 29 W ebView S witches Statistics > RMON Statistics The RMON Statistics screen contains fields for viewing information about device utilization and errors that occurred on the device . Statistics > RMON Statistics Interface Indicates the device for which statistics are displayed . The possible field values are[...]

  • Page 37

    Chapter 5 Advanced Configura tion 30 W ebView S witches Statistics > RMON History The RMON Histor y screen contains information about samples of data taken from por ts. F or example, the samples may include interface definitions or polling periods. Statistics > RMON History The RMON History Contr ol scr een is divided int o RMON Histor y and [...]

  • Page 38

    Chapter 5 Advanced Configura tion 31 W ebView S witches Undersize P ackets Displays the number of undersized packets (less than 64 octets) receiv ed on the interface since the device was last r efreshed. Oversize P ackets Displays the number of oversized packets (over 1518 oc tets) received on the inter face since the device was last refr eshed. Fr[...]

  • Page 39

    Chapter 5 Advanced Configura tion 32 W ebView S witches Coun ter V alue Displays the current counter value for the particular alar m. Statistics > RMON Ev ents The RMON E vents screen contains fields for defining RMON events. Statistics > RMON Events Add Ev ent Ev ent Entry Displays the event. Community Displays the community to which the eve[...]

  • Page 40

    Chapter 5 Advanced Configura tion 33 W ebView S witches Statistics > 802.1x Statistics The 802.1X Statistic screen contains information about EAP packets receiv ed on a specific por t. Statistics > 802.1x Statistics Port Indicates the port, which is polled for statistics. Refresh Rate Indicates the amount of time that passes before the EAP st[...]

  • Page 41

    Chapter 5 Advanced Configura tion 34 W ebView S witches The GVRP Error Statistics T able contains the following fields: Inv alid Prot ocol ID Displays the device GVRP I nvalid Pr otocol ID statistics. Inv alid A ttribute T ype Displays the device GVRP Invalid Attribute ID statistics . Inv alid Attribut e V alue Displays the device GVRP Invalid Attr[...]

  • Page 42

    Chapter 5 Advanced Configura tion 35 W ebView S witches Source Port Defines the T CP/UDP source por t to which the ACE is matched. This field is active only if 800/6- TCP or 800/17-UDP ar e selected in the Selec t fr om List drop- down menu. The possible field range is 0–65,535 . Destination Port Defines the TCP/UDP destination port. This field i[...]

  • Page 43

    Chapter 5 Advanced Configura tion 36 W ebView S witches Ether T ype Specifies the packet ’ s Ethernet type. Use the Add to List button to add the configured MA C Based ACLs to the MAC Based ACL T able at the bottom of the screen. Sec urity > ACL Binding When an A CL is bound t o an interface, all the ACE rules that have been defined are applie[...]

  • Page 44

    Chapter 5 Advanced Configura tion 37 W ebView S witches 802.1X • Indicates that the R ADIUS ser ver is used for 802.1X authentication. All • Indicates that the RADIUS ser ver is used for authenticating user name and passwor ds, and 802.1X port authentication. Use the Add to List button to add the R ADIUS configuration to the RADIUS T able at th[...]

  • Page 45

    Chapter 5 Advanced Configura tion 38 W ebView S witches Use the Setting Timer button to open the S etting Timer screen to configur e por ts for 802.1x functionality. 802.1x Settings > S etting Timer 802.1x Settings > Setting T imer Port Indicates the port name. Reauthentication Period Specifies the number of seconds in which the selec ted por[...]

  • Page 46

    Chapter 5 Advanced Configura tion 39 W ebView S witches Learning Mode D efines the locked por t t ype. The L earning Mode field is enabled only if Locked is selected in the Interface Status field. The possible field values are: Classic Lock • Locks the por t using the classic lock mechanism. The port is immediately locked, regardless of the numbe[...]

  • Page 47

    Chapter 5 Advanced Configura tion 40 W ebView S witches Sec urity > Storm Control Security > Storm Control Port Displays the port number for which storm control is enabled. Broadcast Control Indicates whether broadcast packet types are forwarded on the specific interface. Mode Specifies the Broadcast mode curren tly enabled on the device. The[...]

  • Page 48

    Chapter 5 Advanced Configura tion 41 W ebView S witches Class of Ser vice Specifies the CoS priorit y tag values, where 0 is the low est and 7 is the highest. Queue Defines the tr affic forwarding queue t o which the CoS priorit y is mapped. F our tr affic priority queues are supported. The Restore Defaults button restores the device fac tory defau[...]

  • Page 49

    Chapter 5 Advanced Configura tion 42 W ebView S witches Queue shaping can be based per queue and/or per interface. Shaping is determined by the lower specified value. The queue shaping t ype is selected in the Bandwidth screen. Interface Indicates the interface for which the queue shaping inf ormation is displayed. The possible field v alues are: P[...]

  • Page 50

    Chapter 5 Advanced Configura tion 43 W ebView S witches Use the Policy Settings button to open the Policy Name screen. Advanced Mode > P olic y Name Advanced Mode > P olic y Name Policy Name D efines a new P olic y name. Add to List The Add to List button lets you add the policy to the P olic y Name table. Advanced Mode > N ew Class Map Ad[...]

  • Page 51

    Chapter 5 Advanced Configura tion 44 W ebView S witches Spanning T ree > STP Status The STP Status screen describes the STP status on the device. Spanning T ree > STP Status Spanning T ree State I ndicates if STP is enabled on the device. Spanning T ree Mode Indicates the STP mode by which STP is enabled on the device. Bridge ID Identifies th[...]

  • Page 52

    Chapter 5 Advanced Configura tion 45 W ebView S witches Pa th Cost Default V alues Specifies the method used to assign default path costs to STP ports. The possible field values are: Short • Specifies a 1–65,535 range for por t path costs. This is the default value. Long • Specifies a 1–200,000,000 range for por t path costs. The default pa[...]

  • Page 53

    Chapter 5 Advanced Configura tion 46 W ebView S witches Pa th Cost Indicates the por t contribution to the root path cost. The path c ost is adjusted t o a higher or lower value, and is used to for ward traffic when a path being rerout ed. Default Path Cost When selec ted the default path cost is implemented. Priority Priority value of the por t. T[...]

  • Page 54

    Chapter 5 Advanced Configura tion 47 W ebView S witches Multiple STP • Indicates that Multiple STP is enabled on the device. F ast Link I ndicates if F ast Link is enabled or disabled for the por t or LAG. If F ast Link is enabled for a por t, the port is automatically placed in the forwarding state (configurable from Spanning Tr ee > STP Port[...]

  • Page 55

    Chapter 5 Advanced Configura tion 48 W ebView S witches Spanning T ree > MSTP Instance S ettings MSTP operation maps VLANs int o STP instances. Packets assigned to various VLANs are transmitted along diff erent paths within Multiple Spanning T rees R egions (MST Regions). Regions are one or more Multiple Spanning T ree br idges by which frames c[...]

  • Page 56

    Chapter 5 Advanced Configura tion 49 W ebView S witches Alternate • Pr ovides an alternat e path t o the root device from the r oot inter face. Backup • Pr ovides a backup path to the designated port path toward the Spanning T ree leaves. Backup ports occur only when two por ts are connected in a loop by a point-to-point link . Backup por ts al[...]

  • Page 57

    Chapter 5 Advanced Configura tion 50 W ebView S witches Leav e Timeout Indicates the amoun t of time the host waits, af ter r equesting to leave the IGMP group and not receiving a Join message from another station, before timing out. If a Leave Timeout occurs, the swit ch notifies the Multicast device to stop sending traffic T he Leave Timeout valu[...]

  • Page 58

    Chapter 5 Advanced Configura tion 51 W ebView S witches SNMP > Global Paramet ers The Global Par ameters screen contains parameters for defining SNMP notification parameters . SNMP > Global Paramet ers Local Engine ID I ndicates the local devic e engine ID . The field value is a hexadecimal string. Each byte in hexadecimal character strings c[...]

  • Page 59

    Chapter 5 Advanced Configura tion 52 W ebView S witches SNMP > Group Profile The Group P rofile screen provides inf ormation for creating SNMP gr oups and assigning SNMP access control privileges to SNMP groups . Groups allow network managers to assign access rights to specific device featur es, or featur es aspects. SNMP > Group Pr ofile Gro[...]

  • Page 60

    Chapter 5 Advanced Configura tion 53 W ebView S witches Authentica tion Key Defines the HMAC-MD5-96 or HMAC-SHA-96 authentication level. The authentication and privac y keys are entered to define the authentication key . I f only authentication is required, 16 bytes are defined. If both privac y and authentication are required, 32 bytes are defined[...]

  • Page 61

    Chapter 5 Advanced Configura tion 54 W ebView S witches Base T able Management Station Displays the management station IP address for which the basic SNMP community is defined. Community String Displays the password used to authenticate the management station t o the device. Ac cess Mode Displays the access rights of the community . V iew Name Disp[...]

  • Page 62

    Chapter 5 Advanced Configura tion 55 W ebView S witches SNMP > Notification Recipient The Notification Recipient screen contains information for defining filt ers that determine whether traps are sen t to specific users, and the trap type sent. SNMP notification filters provide the f ollowing ser vices: Identifying Management T rap T argets • [...]

  • Page 63

    Chapter 5 Advanced Configura tion 56 W ebView S witches User Name Displays the user name. Passw ord Specifies the new passwor d. The passwor d is not display ed. As it entered an “*” corresponding to each character is displayed in the field. The range is 1–159 characters. Confirm Passw ord Confirms the new passw ord. The password en tered int[...]

  • Page 64

    Chapter 5 Advanced Configura tion 57 W ebView S witches MAC A ddress Specifies the M AC address for which the table is queried. VLAN ID Specifies the VLAN ID f or which the table is queried. Address T able Sor t Key Specifies the means by which the Dynamic M AC Address T able is sor ted. The address table can be sorted by address, VLAN, or interfac[...]

  • Page 65

    Chapter 5 Advanced Configura tion 58 W ebView S witches Error • A system error has occurr ed. W arning • A system warning has occurred . Notice • The system is functioning properly , but system notice has occurred . Informational • Pr ovides device information. Debug • Provides detailed information about the log. If a Debug error occurs, [...]

  • Page 66

    Chapter 5 Advanced Configura tion 59 W ebView S witches Admin > Save C onfiguration Admin > Save C onfiguration Via TFTP Upgrade S elect this option to upgrade the switch from a file located on a TFTP ser ver . TFTP Server • The TFTP Ser ver IP Address that contains the source file to upg rade from. Source F ile • Specifies the name of th[...]

  • Page 67

    Chapter 5 Advanced Configura tion 60 W ebView S witches Admin > Reboot The Reboot screen r esets the device . The device configuration is automatically saved before the device is rebooted . Admin > Reboot Admin > F ac tor y Defaults The F actor y Reset screen allows net work managers to reset the device to the factor y defaults shipped wit[...]

  • Page 68

    Chapter 5 Advanced Configura tion 61 W ebView S witches Admin > Memor y Logs The Memor y L og screen contains all system logs in a chronological or der that are saved in RAM ( Cache). Admin > Memory Logs Log Index Displays the log number . Log Time Displays the time at which the log was generated . Severity Displays the log severity . Descrip[...]

  • Page 69

    62 About Gigabit Ethernet and Fiber Optic Cabling W ebView S witches Appendix A Appendix A: About Gigabit Ethernet and F iber Optic Cabling Gigabit Ethernet Gigabit Ethernet runs at speeds of 1Gbps ( Gigabit per second), ten times faster than 100Mbps F ast Ethernet, but it still integ rates seamlessly with 100Mbps Fast Ethernet hardware . Users can[...]

  • Page 70

    63 Appendix B Window s Help W ebView S witches Appendix B: W indow s Help Almost all net working products require Microsoft Window s. Windows is the most used operating system in the world and comes with many features that help make networking easier . These features can be accessed through Window s Help and are described in this appendix. TCP/IP B[...]

  • Page 71

    64 Downloading using Xmodem W ebView S witches Appendix C Appendix C: Downloading using Xmodem Star tup Menu Procedures The Star tup menu can be enter ed when booting the device. There is a two sec ond window of time to enter the Startup Menu immediately after the POST test. The menu can be accessed directly from a t erminal connected to the consol[...]

  • Page 72

    65 Downloading using Xmodem W ebView S witches Appendix C Pr ess 9. Send and the soft ware is downloaded . Download After the software has been downloaded, the device will reboot automatically .[...]

  • Page 73

    66 Glossar y W ebView S witches Appendix D Appendix D: Glossar y This glossar y contains some basic net working terms y ou may come across when using this pr oduct. WEB: F or additional terms, please visit the glossary at w w w .linksys.com/glossary Ac cess Mode Specifies the method by which user access is granted t o the system. Ac cess Poin t A d[...]

  • Page 74

    67 Glossar y W ebView S witches Appendix D CoS (Class of Ser vice) The 802.1p priority scheme. CoS provides a method for tagging packets with priorit y information. A CoS v alue between 0-7 is added t o the Layer II header of packets , wher e z ero is the lowest priorit y and seven is the highest. DDNS (Dynamic Domain Name System) Allows the hostin[...]

  • Page 75

    68 Glossar y W ebView S witches Appendix D MAC (Media Access Control) Address The unique address that a manufacturer assigns to each networking device. Mask A filter that includes or excludes cer tain values, for example parts of an IP address. Mbps (MegaBits Per Second) One million bits per second; a unit of measurement f or data transmission. MD5[...]

  • Page 76

    69 Glossar y W ebView S witches Appendix D T CP (T ransmission C ontrol Protocol) A network prot ocol for transmitting data that requires acknowledgement from the recipient of da ta sent. T CP/IP ( T ransmission Control Protocol/Internet Protoc ol) A set of instructions PCs use to communica te over a network. T elnet A user command and T CP/IP prot[...]

  • Page 77

    70 Specific ations W ebView S witches Appendix E Appendix E: Specifications SRW2048 Ports 48 RJ-45 connectors for 10BASE-T, 100BASE-TX and 1000BASE-T with 4 shared SFP (miniGBIC) slots Cabling Type UTP CAT 5 or better for 10BASE-T/100BASE-TX, UTP CAT 5e or better for 1000BASE-T LEDs Power, Link/Act, Speed Performance Switching Capacity 96 Gbps, non[...]

  • Page 78

    71 Specific ations W ebView S witches Appendix E QoS Priority levels 4 Hardware queues Scheduling Priority Queueing and Weighted Round Robin (WRR) Class of Service Port-based 802.1p VLAN priority based IP TOS/DSCP based IPv4 & IPv6 Traffic Class based COS MAC Address port security VLAN ID MAC Address IP Address Subnet Mask Service Type Protocol[...]

  • Page 79

    72 Specific ations W ebView S witches Other Management RFC854 Telnet (Menu-driven configuration) Secure Shell (SSH) and Telnet Management RADIUS TACACS+ Telnet Client SSL security for Web UI Switch Audit Log DHCP Client BootP SNTP Xmodem upgrade Cable Diagnostics PING Traceroute Syslog Security Features IEEE 802.1x 802.1x - RADIUS Authentication. [...]

  • Page 80

    73 Specific ations W ebView S witches SRW224G4/SRW248G4 Ports 24 or 48 RJ-45 connectors for 10BASE-T and 100BASE-TX, 4 RJ-45 connectors for 10BASE- T/100BASE-TX/1000BASE-T with 2 shared SFP (miniGBIC) slots Auto MDI/MDI-X Autonegotiate/Manual setting Cabling Type UTP CAT 5 or better for 10BASE-T/100BASE-TX, UTP CAT 5e or better for 1000BASE-T LEDs [...]

  • Page 81

    74 Specific ations W ebView S witches QoS Priority levels 4 Hardware queues Scheduling Priority Queueing and Weighted Round Robin (WRR) Class of Service Port-based 802.1p VLAN priority based IP TOS/DSCP based IPv4 & IPv6 Traffic Class based COS MAC Address port security † VLAN ID * MAC Address * IP Address * Subnet Mask * Service Type * Proto[...]

  • Page 82

    75 Appendix F Warranty Inf ormation W ebView S witches free of vulnerability to intrusion or attack. The product may include or be bundled with third party sof tware or ser vice offerings . This limited warranty shall not apply to such third par t y sof tware or service offerings. This limited warranty does not guarantee any con tinued availability[...]

  • Page 83

    76 Appendix F Warranty Inf ormation W ebView S witches product to Linksys at your cost and risk . Y ou must include the RMA number and a copy of your dated proof of original purchase when returning your product. Products receiv ed without a RMA number and dated proof of original purchase will be rejected. Do not include any other items with the pro[...]

  • Page 84

    77 Regula tor y Information W ebView S witches Appendix G Appendix G: Regulat or y Information FCC Sta tement This equipment has been tested and complies with the specifications for a Class A digital device, pursuant to Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful inter ferenc[...]

  • Page 85

    78 Regula tor y Information W ebView S witches Appendix G User Inf ormation for Consumer Pr oduc ts Cov ered by EU Directive 2002/96/EC on W aste Elec tric and Elec tronic Equipment ( WEEE) This document contains impor tant inf ormation f or users with regards to the proper disposal and recycling of Linksys products. Consumers are required to compl[...]

  • Page 86

    79 Regula tor y Information W ebView S witches Appendix G Eesti (Estonian) - K eskkonnaalane informatsioon Euroopa Liidus asuv atele klientidele Euroopa Liidu direktiivi 2002/96/EÜ nõuete kohaselt on seadmeid, millel on tootel või pakendil k äesolev sümbol , keelatud kõr valdada koos sor teerimata olmejäätmetega. See sümbol näitab, et too[...]

  • Page 87

    80 Regula tor y Information W ebView S witches Appendix G Lietuvškai (Lithuanian) - Aplink osaugos informacija, skir ta Europos Sąjungos vartotojams Europos dir ekty va 2002/96/EC numat o, kad įrangos, kuri ir kurios pakuotė yra paž ymėta šiuo simboliu (įveskite simbolį), negalima šalinti k artu su nerūšiuotomis komunalinėmis atliekomi[...]

  • Page 88

    81 Regula tor y Information W ebView S witches Appendix G Português (P or tuguese) - Informação ambiental para clientes da União Eur opeia A Directiva Europeia 2002/96/CE exige que o equipamento que exibe est e símbolo no produto e/ou na sua embalagem não seja eliminado junto com os resíduos municipais não separados. O símbolo indica que e[...]

  • Page 89

    82 Sof tware License Agreement W ebView S witches Appendix H Appendix H: Sof tware Lic ense A greement Soft ware in Linksy s Produc ts: This product from Cisco-Linksys LL C or from one of its affiliates Cisc o Systems-Linksys (Asia) Pte Lt d. or Cisco- Linksys K.K . (“Linksys”) contains sof tware (including firmware) originating from Linksys an[...]

  • Page 90

    83 Sof tware License Agreement W ebView S witches Appendix H your Linksys product and/or the Soft ware is being used in accordanc e with the terms of this Agreement; (iii) to pro vide improv ements to the wa y Linksys delivers technology to you and to other Linksys customers; (iv) to enable Linksys to c omply with the terms of an y agreemen ts it h[...]

  • Page 91

    84 Sof tware License Agreement W ebView S witches Appendix H Preamble The licenses for most soft ware are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended t o guarantee your freedom to shar e and change free software--to make sure the software is free for all its users. This General [...]

  • Page 92

    85 Sof tware License Agreement W ebView S witches Appendix H c) If the modified program nor mally reads commands interactively when run, you must cause it, when star ted running for such interactive use in the most ordinary way , to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or[...]

  • Page 93

    86 Sof tware License Agreement W ebView S witches Appendix H License and any other pertinent obligations , then as a consequence y ou may not distribute the P rogram at all. F or example, if a patent license would not permit royalty- free redistribution of the P rogram by all those who receive copies directly or indirectly through y ou, then the on[...]

  • Page 94

    87 Sof tware License Agreement W ebView S witches Appendix H Copyright (c) 1998-2007 The OpenSSL P roject. All rights reserved. Redistribution and use in source and binar y forms, with or without modification, are permitted provided that the following c onditions are met: 1. Redistributions of sourc e code must retain the above copyright notice, th[...]

  • Page 95

    88 Sof tware License Agreement W ebView S witches Appendix H THE AUTHOR OR CONTRIBUT ORS BE LIABLE FOR ANY DIREC T , INDIREC T , INCIDENT AL, SPECIAL, EXEMPLARY , OR CONSEQUENTIAL DAM AGES (INCL UDING, BUT NOT LIMITED TO , PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; L OSS OF USE, DA T A, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON [...]

  • Page 96

    89 Contac t Informa tion W ebView S witches Appendix I Appendix I: C ontac t Informa tion Linksys C ontact Information W ebsite http://ww w .linksys.com Support Site http://www.linksys .com/suppor t FTP Site ftp.linksys .com Advice Line 800-546-5797 (LINKSYS) Support 800-326-7114 RMA (Return Merchandise Authorization) http://www .linksys.com/warran[...]