vwic config on 2600

[s.may]

I am setting up a 2600 series with 2 vwics for 4 T1 lines. How do I configure it to connect to older 2600s with T1 wics on the other end. The old ones are interface serial(#) and these are controller T1 (#)

Please E-mail me if you have any info admin@goitc.net

Thanks

[thisisshanky]

you will need to have an external CSU DSU for those 2600s with serial interfaces. The controller T1 corresponds to the T1 controller on the wics which has inbuilt CSU/DSU