input Errors [7:28651]

Hi all, i wonder if anyone can help, I'm getting alot of input errors on a serial int.I checked CCO, but the extended ping does not tell me much.i can not use the loopback plug on E1 coz this is a live link that connects a number of customers, is there anyway i can go around this, regards MMK _

RE: input Errors [7:28651]

Have your telco run a test on the circuit... I've seen many times where this is caused by a repeater gone haywire or some other simple circuit problem. With our providers, this service is free, so we usually make sure they can loop to the smartjack and CSU. If they can loop to the CSU and t

RE: input Errors [7:28651]

Are you using X21 extender cables.. I have run into these errors in the past many times primarily due to the faulty extender cables. Try using Cisco only cable end to end (NTU to the Router). hth Nick Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=28789&t=28651 ---