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Cisco 6400 Software Setup Guide
OL-1183-04
Chapter2 Basic NSP Configuration
NRP-2 and NRP-2SV Support
SNMPv3 Proxy Forwarder
The NSP and NRP-2 support SNMPv1, SNMPv2c, and SNMPv3. The NSP can use the SNMPv3 Proxy
Forwarder feature to:
• Route the SNMPv3 messages destined for NRP-2
• Forward NRP-2 traps to the Network Element Manager
For general information on using SNMP, see the “Configuring Simple Network Management Protocol
(SNMP)” section in the “System Management” part of the Cisco IOS Configuration Fundamentals
Configuration Guide. For information on the Proxy Forwarder feature, see the “Using the NSP as the
SNMPv3 Proxy Forwarder for the NRP-2” section on page6-1.
Troubleshooting and Monitoring the NRP-2
Use the following NSP commands to troubleshoot or monitor the NRP-2:
More troubleshooting and monitoring commands can be entered on the NRP-2. See the
“Troubleshooting and Monitoring the NRP-2” section on page3-16.
Examples
In the following example, the who EXEC command is used to identify the connection from the NSP to
the NRP-2 console, and the clear privileged EXEC command is used to close the NRP-2 console session:
NSP# who
Line User Host(s) Idle Location
* 0 con 0 idle 00:00:00
6 tty 6 incoming 00:03:03 20.1.0.254
18 vty 0 10.6.0.2 00:02:59 20.1.5.1
Interface User Mode Idle Peer Address
NSP# clear line 6
[confirm]
[OK]
NSP# who
Line User Host(s) Idle Location
* 0 con 0 idle 00:00:00
18 vty 0 10.6.0.2 00:03:07 20.1.5.1
Command Purpose
Switch# clear line slot
Clears NRP-2 console connections from the NSP.
Switch> who
Displays the console and Telnet connections.
Switch> show line [line-type] number
Displays the parameters of a terminal line.
Switch# debug config-download
Displays debug messages for the configuration download protocol.
Switch# debug image-download [tftp]
Displays debug messages for the image download protocol.
With optional tftp keyword, displays TFTP monitoring information as
well.
Switch# debug pmbox
Displays debug messages for traffic flowing on the NRP-2 PAM mailbox
serial interface.