May please somebody help me to configure a couple of cisco 2620xm, one provided with a Wic-1t and connected to a node through a leased line, which must be configured for a Gpns service.
The second has provided with a 4 Bri module and performs the backup of the main one. I must configure Hsrp function in both the routers and the routing protocol must be Ospf.(I don't know if it can be useful to configure a backdoor access for the isdn router)
Thanks
