Cisco Catalyst 4500 Series Command Reference Guide

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
redundancy config-sync mismatched-commands
redundancy config-sync mismatched-commands
To move the active supervisor engine into the Mismatched Command List (MCL) and resets the standby
supervisor engine, use the redundancy config-sync mismatched-commands command.
If your active and standby supervisors engines are running different versions of Cisco IOS, some of their
CLIs will not be compatible. If such commands are already present in the running configuration of the
active supervisor engine and the syntax-check for the command fails at the standby supervisor engine
while it is booting, you must move the active supervisor engine into the Mismatched Command List
(MCL).
redundancy config-sync {ignore | validate} mismatched-commands
Syntax Description
Defaults This command has no default settings.
Command Modes Privileged EXEC mode
Command History
Usage Guidelines The following is a log entry example for mismatched commands:
00:06:31: Config Sync: Bulk-sync failure due to Servicing Incompatibility. Please check
full list of mismatched commands via:
show redundancy config-sync failures mcl
00:06:31: Config Sync: Starting lines from MCL file:
interface GigabitEthernet7/7
! <submode> "interface"
- ip address 11.0.0.1 255.0.0.0
! </submode> "interface"
To display all mismatched commands, use the show redundancy config-sync failures mcl command.
To clean the MCL, remove all mismatched commands from the active supervisor engine’s running
configuration, revalidate the MCL with a modified running configuration using the redundancy
config-sync validate mismatched-commands command, then reload the standby supervisor engine.
You could also ignore the MCL by entering the redundancy config-sync ignore
mismatched-commands command and reloading the standby supervisor engine; the system changes to
SSO mode.
ignore Ignore the mismatched command list.
validate Revalidate the mismatched command list with the modified
running-configuration.
Release Modification
12.2(31)SGA This command was introduced on the Catalyst 4500 series switch.
12.2(44)SG Updated command name from issu config-sync to redundancy config-sync.

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