I have two routers and have HSRP running between the fast ethernet interfaces. Actually there are two groups running. RTR_A real IP is .1 and it is Active for .3 (group 1). RTR_B real IP is .2 and it is Active for the .4 address (group 2). I want to remove one of the groups. Anyone know how I can see if the .4 virtual is being used as a default gateway by a client?