Cisco 3825 & WIC-1DSU-T1 1

[LRS46]

I have a client that has a Cisco 3825 & 2 WIC-1DSU-T1 cards he bought. I cannot see the cards at all. From what I can find in the CISCO documentation, the 3825 uses the WIC-1DSU-T1-V2, however there is nothing that says the older cards (WIC-1DSU-T1) are not compatible.

Before I have him send them back, do any of you know otherwise and if there is something i have to do special on the 3825? I hate to keep this project on hold if there is another issue I should be looking at. The cards work fine in the Cisco 1605 router.

Larry S.
Systems & Network Consultant

 

[JOAMON]

Had same problem on my 2811.......must use the (V2) T1 cards.....older cards not compatable.

 

[LRS46]

Thanks, Joamon. The other end is a 2811 and I haven't even gone over there yet. I will give them a heads up. THanks again!

Larry S.
Systems & Network Consultant

 

[JOAMON]

Do you have two T1 spans as point to point? If so have you considered bonding them together to increase bandwidth between locations?

 

[1fb]

I can confirm what JOAMON has said, the Version 1 WIC-1DSU-T1 cards are not compatible with any of the new Cisco ISR routers.

Joe

http://CertificationChat.com

Cisco Discussion Forums

 

[LRS46]

Thanks again for the follow up. The reason I have two cards is that I have two point-to-point T1s going to two different locations. The first location is ready and the second one is going online a few weeks down the road.



Larry S.
Systems & Network Consultant

 

[JOAMON]

If you have smartnet remember to add the T1 cards to your contracts. They are a no charge add-on. If already installed a "show diag" will reveal their serial numbers.