System Management
7450 ESS OS Basic System Configuration Guide Page 399
Automatic synchronization of rollback checkpoint files across CPMs is only performed if the rollback-
location is configured as a local file-url (for example, "cf3:/rollback-files/rollback). Synchronization is not
done if the rollback-location is remote.
Note that “config red sync {boot-env|config}” and “admin red sync {boot-env|config}” do not apply to
rollback checkpoint files. These commands do not manually or automatically sync rollback checkpoint files.
The dedicated rollback-sync commands must be used to sync rollback checkpoint files.
source-address
Syntax source-address ip-address
no source-address
Context config>redundancy>multi-chassis>peer
Description This command specifies the source address used to communicate with the multi-chassis peer.
Parameters ip-address — Specifies the source address used to communicate with the multi-chassis peer.
sync
Syntax [no] sync
Context config>redundancy>multi-chassis>peer
Description This command enables the context to configure synchronization parameters.
igmp
Syntax [no] igmp
Context config>redundancy>multi-chassis>peer>sync
Description This command specifies whether IGMP protocol information should be synchronized with the multi-chassis
peer.
Default no igmp
igmp-snooping
Syntax [no] igmp-snooping
Context config>redundancy>multi-chassis>peer>sync
Description This command specifies whether IGMP snooping information should be synchronized with the multi-
chassis peer.