Hi, I'am writing from Perú, here we have a Nortel Passport 7400 with a 3 ports DS3 card. we are recently connected to other Passport in USA through Global Crossing (GC) SDH network. between the GC ADM and our Passport (ATM Switch) we have 50 meters of coaxial cable with BNC connectors. We checked the cable, its OK. the problem is that in the DS3 statistics, we have PathCodeViolations. we have this config used from USA to others places so we don´t know what is the problems (maybe the SDH network?). If the problem is in the SDH how can I detect it ?. I can find information about DS3 and PathCodeViolations. I'll be appreciate any information or relative link Thanks --------- To unsubscribe from nznog, send email to majordomo(a)list.waikato.ac.nz where the body of your message reads: unsubscribe nznog