Cisco Catalyst 4500 Series Software Configuration Guide

13-16
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Chapter 13 Configuring Cisco NSF with SSO Supervisor Engine Redundancy
Configuring NSF with SSO Supervisor Engine Redundancy
L1 NSF ACK requested:FALSE
L1 NSF CSNP requested:FALSE
NSF L2 Restart state:Running
NSF p2p Restart retransmissions:0
Maximum L2 NSF Restart retransmissions:3
L2 NSF ACK requested:FALSE
Interface:GigabitEthernet2/0/0
NSF L1 Restart state:Running
NSF L1 Restart retransmissions:0
Maximum L1 NSF Restart retransmissions:3
L1 NSF ACK requested:FALSE
L1 NSF CSNP requested:FALSE
NSF L2 Restart state:Running
NSF L2 Restart retransmissions:0
Maximum L2 NSF Restart retransmissions:3
L2 NSF ACK requested:FALSE
L2 NSF CSNP requested:FALSE
Interface:Loopback1
NSF L1 Restart state:Running
NSF L1 Restart retransmissions:0
Maximum L1 NSF Restart retransmissions:3
L1 NSF ACK requested:FALSE
L1 NSF CSNP requested:FALSE
NSF L2 Restart state:Running
NSF L2 Restart retransmissions:0
Maximum L2 NSF Restart retransmissions:3
L2 NSF ACK requested:FALSE
L2 NSF CSNP requested:FALSE
Configuring EIGRP NSF
To configure EIGRP NSF, perform this task:
Verifying EIGRP NSF
To verify EIGRP NSF, you must check that the NSF function is configured on the SSO-enabled
networking device. To verify EIGRP NSF, follow these steps:
Step 1 Verify that “nsf” appears in the EIGRP configuration of the SSO-enabled device by entering the
show running-config command:
Switch# show running-config
.
Command Purpose
Step 1
Switch# configure terminal
Enters global configuration mode.
Step 2
Switch(config)# router eigrp as-number
Enables an EIGRP routing process, which places
the switch in router configuration mode.
Step 3
Switch(config-router)# nsf
Enables EIGRP NSF.
Use this command on the “restarting” switch and
all of its peers.

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E