I have a question about HSRP command.
The command is as follows:
standby [group-number] ip [ip-address[secondary]]
I undestand that the secondary argument meants that the HSRP will be a secondary group in the same interface. The thing is, what happen when there is a secondary IP address configured in the interface, is it necessary to write that argument to ??? or it is possible to have an HSRP group in an interface using just its secondary IP address.
Thanks for your comments,