* This is the modus mailing list * John, I have personally seen this sort of problem be two different things in our office, 1) bad wiring between the smartjack and the dsu, and 2) bad dsu.
Mark Thornton San Marcos Internet, Inc 512-393-5300 ----- Original Message ----- From: "John Fix 3rd" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, October 29, 2003 8:40 AM Subject: [Modus] OT: T1 problems > * This is the modus mailing list * > > We are having some problems with latency on our T1 and looking for some > ideas on where to dig further. MCI/Verizon provide the circuit and they say > the line is clean. We use a Cisco 2501 and Kentrex D-Serv CSU/DSU. We're > getting dropped packets and on the CSU/DSU the "Far end" light occasionally > blinks yellow at the same time as the T1 "green" light goes off. MCI tech > suspects the router or the cable between the Kentrex and the Cisco. I doubt > it's the cable and I've power cycled everything and reseated the cables. > When MCI loops to the smart jack or the Kentrex they get a clean circuit > (tested each for twenty minutes), but when they go to the router they get > packet loss. > > Time for a new router (purchased in 1996)? Any other things to try? > > If you've got some ideas, please reply off-list. > > Thanks! > > John > > > ** > To unsubscribe, send an Email to: [EMAIL PROTECTED] > with the word "UNSUBSCRIBE" in the body or subject line. ** To unsubscribe, send an Email to: [EMAIL PROTECTED] with the word "UNSUBSCRIBE" in the body or subject line.
