I am having trouble on a 2621 with a WIC-DSU-T1. The 2621 is connected to a 1600 with the same WIC via T1 point-to point. When we move any substantial amount of data accross the circuit we observe line code errors. We observed these by doing a show service-module on the 2621. The 2621 is connected to the NIU through a jack and 180 foot 25 pair cable. The 25 pair cable is terminated on both ends with 66 blocks. The telco was already out and tested with a TBird at the jack and of course they said it tested fine. Here is the interesting part - we also have a 3640 with a network module that was having the same problem. We used a service-module t1 lbo -15db and it corrected the line code errors. The same command did not correct the problem on the 2621. Does anybody have a clue? Regards, Sam CCNA/CCDA _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
