Resumen del contenido incluido en la página 1
Catalyst 6000 Family Network Analysis Module
Installation and Configuration Note
WS-X6380-NAM
This publication describes how to install the Catalyst 6000 family Network Analysis Module (NAM) and
how to configure the NAM using the Catalyst command-line interface (CLI), the NAM Traffic Analyzer
application, or both. See the “Related Documentation” section on page 73 for more information about
software configuration for the switch.
Note For translations of the warnings in this publication, s
Resumen del contenido incluido en la página 2
Overview � Related Documentation, page 73 � Obtaining Documentation, page 73 � Obtaining Technical Assistance, page 74 Overview This section describes the Catalyst 6000 family NAM, how it operates, and how to manage it, and includes these sections: � Understanding How the NAM Works, page 2 � Managing the NAM, page 3 � New NAM Features, page 3 � Front Panel Description, page 4 � Specifications, page 6 Understanding How the NAM Works The NAM monitors and analyzes network traffic for the Catalys
Resumen del contenido incluido en la página 3
Overview Managing the NAM The NAM Traffic Analyzer application provides access to the NAM data and voice traffic management and monitoring features through a web browser. To use the NAM Traffic Analyzer application, you first need to do some basic configuration tasks on the NAM using the CLI. You then can start the NAM Traffic Analyzer application with a single command. Refer to the User Guide for the Catalyst 6000 Network Analysis Module Traffic Analyzer for more information about using t
Resumen del contenido incluido en la página 4
Overview � The licensed Application Response Time (ART) MIB, which is used to determine the source of the slowdowns in application performance. The ART MIB measures the response time on the network at the transport layer. Note You must purchase an ART MIB license from Cisco Systems before enabling and using the ART MIB feature. � The licensed voice-monitoring application. Note You must purchase a separate software license to enable voice collection on the NAM. � Both Media Gateway Control
Resumen del contenido incluido en la página 5
Overview Table 1 STATUS LED Description (continued) Color Description Orange Indicates one of three conditions: � The NAM is running through its boot and self-test diagnostic sequence. � The NAM is disabled. � The NAM is in the shutdown state. Off The NAM power is off. SHUTDOWN Button Caution Do not remove the NAM from the switch until the NAM has shut down completely and the STATUS LED is orange. You can damage the NAM if you remove it from the switch before it completely shuts down. To avo
Resumen del contenido incluido en la página 6
Safety Overview Specifications Table 2 describes the specifications for the NAM. Table 2 Specifications Specification Description Dimensions (H x W x D) 1.18 x 15.51 x 16.34 in. (30 x 394 x 415 mm) Weight Minimum: 3 lb (1.36 kg) Maximum: 5 lb (2.27 kg) Environmental conditions: Operating temperature 32 to 10 °F (0 to 40 °C) Nonoperating temperature –40 to 167 °F (–40 to 75 °C) Humidity 10 to 90%, noncondensing Safety Overview Safety warnings appear throughout this document in procedures that m
Resumen del contenido incluido en la página 7
Safety Overview Warning AttentionCe symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant causer des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions d’avertissements figurant dans cette publication, consultez le document Regulatory Compl
Resumen del contenido incluido en la página 8
Software Requirements Warning ¡Advertencia!Este símbolo de aviso significa peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de prevención de accidentes. Para ver una traducción de las advertencias que aparecen en esta publicación, consultar el documento titulado Regulatory Compliance and Safety Information (Información sobre seguridad y conformid
Resumen del contenido incluido en la página 9
Hardware Requirements Hardware Requirements For Catalyst OS, any Catalyst 6000 or 6500 series switch with any supervisor module is supported using Supervisor Engine 1, 1A, or 2. For Cisco IOS, any Catalyst 6000 or 6500 series switch with a Supervisor Engine 1A (or Supervisor Engine 2) with an MSFC2 if it is running 12.1(11b)E. If the switch is running the older 12.1(8a)EX, a Supervisor Engine 2 with an MSFC2 is required. Required Tools Note Before installing the NAM, you must install the Ca
Resumen del contenido incluido en la página 10
Installing and Removing the NAM This section describes how to install and verify the operation of the NAM in the Catalyst 6000 family switches and contains the following sections: � Slot Assignments, page 10 � Verifying the Installation, page 14 � Removing the NAM, page 15 Slot Assignments The Catalyst 6006 and 6506 switch chassis have six slots, the Catalyst 6009 and 6509 switch chassis have nine slots, and the Catalyst 6513 switch chassis has thirteen slots. (See Figure 2.) Note The Catal
Resumen del contenido incluido en la página 11
FAN LED INPUT FAN OUTPUT INPUT FAN OUTPUT OK OK FAIL OK OK FAIL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 0 WS-X6380-NAM For Vendor Use Only SHUTDOWN MD NTWK ANALYSIS HDL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 WS-X6224 24 PORT 100FX WS-X6224 24 PORT 100FX WS-X6224 24 PORT 100FX WS-X6K-SUP1 Switch Load 100% PORT 1 PORT 2 DTE/ DCE CONSOLE PCMCIA EJECT 1% SUPERVISOR I WS-X6K-SUP1 S
Resumen del contenido incluido en la página 12
FAN LED INPUT FAN OUTPUT INPUT FAN OUTPUT OK OK FAIL OK OK FAIL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 WS-X6380-NAM For Vendor Use Only MD NTWK ANALYSIS HDL SHUTDOWN WS-X6224 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 24 PORT 100FX WS-X6224 24 PORT 100FX WS-X6224 24 PORT 100FX WS-X6K-SUP1 Switch Load 100% PORT 1 PORT 2 DTE/ DCE CONSOLE PCMCIA EJECT 1% SUPERVISOR I WS-X6K-SUP1 S
Resumen del contenido incluido en la página 13
Installing and Removing the NAM Caution Always use the ejector levers when installing or removing the NAM. A module that is partially seated in the backplane will cause the system to halt and subsequently crash. Step 8 Keep the NAM at a 90-degree orientation to the backplane (horizontal to the floor), and carefully slide the module into the slot until the notches on both ejector levers engage the chassis sides. Step 9 Using the thumb and forefinger of each hand, simultaneously pivot both eje
Resumen del contenido incluido en la página 14
Installing and Removing the NAM Verifying the Installation These sections describe how to verify the installation of the NAM. � Cisco IOS Software, page 14 � Catalyst OS Software, page 14 Cisco IOS Software To verify that the switch acknowledges the new NAM and has brought it online, enter the show module command. This example shows the output of the show module command: Router#show mod Mod Ports Card Type Model Serial No. --- ----- --------
Resumen del contenido incluido en la página 15
Installing and Removing the NAM Removing the NAM This section describes how to remove the NAM from the Catalyst 6000 family switch. Caution Do not remove the NAM from the switch until the NAM has shut down completely and the STATUS LED is orange or off. You can damage the NAM if you remove it from the switch before it completely shuts down. Warning During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the backplane with your hand or any me
Resumen del contenido incluido en la página 16
Configuring the NAM Step 2 Verify that the NAM shuts down. Do not remove the NAM from the switch until the STATUS LED is off or orange. Step 3 Use a screwdriver to loosen the captive installation screws at the left and right sides of the NAM. Step 4 Grasp the left and right ejector levers. Simultaneously, pull the left lever to the left and the right lever to the right to release the NAM from the backplane connector. Step 5 As you pull the module out of the slot, place one hand under the c
Resumen del contenido incluido en la página 17
Configuring the NAM Initial Configuration Before you can use the NAM for network analysis, you must log into the NAM root account and configure the following: � IP address � Subnet mask � IP broadcast address � IP host name � Default gateway � Domain name � If you are using a Domain Name Service (DNS), configure the DNS name server. � If you are using external SNMP manager to communicate with the NAM, configure the following: – SNMP MIB variables – Access control for the SNMP agent – System g
Resumen del contenido incluido en la página 18
Configuring the NAM Step 10 Configure one or more IP addresses as DNS name servers by entering: root@localhost# ip nameserver ip-address [ip-address] Step 11 Verify the NAM configuration by entering: root@localhost# show ip Step 12 Configure the SNMP syslocation MIB variable by entering: root@localhost# snmp location location-string Note The MIB variables in Step 13 and Step 14 must be valid DisplayString texts, each with a maximum length of 64 characters. Step 13 Set the SNMP sysContact MIB
Resumen del contenido incluido en la página 19
Configuring the NAM Cisco Network Analysis Module (WS-X6380-NAM) login: root Password: Network Analysis Module (WS-X6380-NAM) Console, 2.1(1) Copyright (C) 1999, 2000, 2001 Cisco Systems, Inc. WARNING! Default password has not been changed! root@localhost# ip address 172.20.52.29 255.255.255.224 root@localhost# ip broadcast 172.20.52.31 root@localhost# ip host nam1 root@localhost# ip gateway 172.69.2.132 root@localhost# ip domain cisco.com root@localhost# ip nameserver 171.62.2.132 root@local
Resumen del contenido incluido en la página 20
Configuring the NAM Using NetFlow Data Export as a Traffic Source To use NetFlow Data Export (NDE) as a traffic source for the NAM, enable the NetFlow Monitor option to allow the NAM to receive the NDE stream. The statistics are presented on reserved ifIndex.3000. NDE makes traffic statistics available for analysis by an external data collector. You can use NDE to monitor all Layer 3 switched and all routed IP unicast traffic. In a Catalyst 6000 family switch, both the PFC and the MSFC main
