I am currently working on the E1 leased circuit. The circuit is between Karachi and NewYork. Loop has been extended towards Karachi from the T1 side of the converter at NY. But I am unable to detect the loop on the router!My controller configurations...

Many a times it has been observed that the customers complaint that their line protocol is down. Apparently every thing is fine but when we extended the loop it is detected at both customer and the service provider end. As soon as we through the circ...

Can any body let me know regarding the Cisco Interface types and the default queuing scheme on those interfaces?

Currently I am pinging an IP Address but getting the A! response. Could any body tell me what configuration have probably been implemented on the remote network router?

How far two routers in a back-to-back connection can be placed?