vsx-sync nd-snooping
Syntax
vsx-sync nd-snooping
no vsx-sync nd-snooping
Description
Enables VSX synchronization of ND snooping configurations on the primary VSX node to the secondary peer switch.
To synchronize ND snooping configurations associated with a particular VLAN and interface, configure the same VLAN and interface on the peer device.
The
no
form of this command disables syncing ND snooping configurations to the secondary peer, but it does not remove the previously synced configurations from the secondary peer.
Command context
config-vsx
Authority
Administrators or local user group members with execution rights for this command.
Examples
Enabling VSX sync for the ND snooping configurations to the secondary peer:
switch(config)# interface 1/1/3 switch(config-if)# no routing switch(config-if)# nd-snooping trust switch(config)# vlan 2 switch(config-vlan-2)# nd-snooping switch(config-vlan-2)# nd-snooping ra-drop switch(config-vlan-2)# nd-snooping prefix-list 2001::2/64 switch(config)# vsx switch(config-vsx)# vsx-sync nd-snooping
Disabling VSX sync for the ND snooping configurations to the secondary peer:
switch(config)# vsx switch(config-vsx)# no vsx-sync nd-snooping