We have 2651XM with 12.4(5b) OS, two V2 WICs (W0 and W1) and two FEs. I haven't done much with the Cisco IOS and WICs. I can execute very basic commands (i.e, show run, show start, enable, config t, etc). But I am new to WIC configurations. We are ...

We bought a 2651XM with only two FastEthernet ports. Now I am planning to bundle two T1's using MLPPP with this router. I was told to get two WIC-1DSU-T1-V2. 1)Is this supported in 2651XM? or does it depend on the IOS? 2)What are the differences bet...

We are getting an additional full T1 line from our ISP for failover and increased bandwith. Each T1 line will go to different NOCs. We decided on multilink ppp (MLPPP). Our ISP told us that traffic will be transmitted on both T1 lines. Packets from ...

We have an existing T1 line and cisco 2620 router. The serial interface is using HDLC for L2 encapsulation. We are getting another T1 line that goes to different NOC within the same ISP.We would like to setup failover so that if one line fails and ...

We are thinking about adding another full T1 line to our existing ISP so we will have redundancy and higher bandwidth. I realize I don't get true redundancy by having both T1 lines to the same ISP. We thought about buying an IP block/ASN and have t...