VRRP 
7705 SAR OS Router Configuration Guide 237
Deleting VRRP on a Service
The VRID does not need to be shut down to remove the virtual router instance from a service.
The following example displays the command usage to delete a VRRP instance in non-owner 
mode from an IES service:
Example: config>service# ies 10
config>service>ies# interface test
config>service>ies>if# no vrrp 1
config>service>ies>if# exit all