Can anyone tell me if there is any major difference between SDH & SONET framing . Also any significant risk to configure the Router framing as SONET over an SDH Network ?? Thanks

Can any one Please asssit :I've got a POS link on a 7609 Flexwan Module connecting via a Sonet Network connecting to a remote 12410 GSR.Problem is: i have configured both ends to clock from Line but the OSR keeps reverting back to internal.with the s...

Can any one Please asssit : I've got a POS link on a 7609 Flexwan Module connecting via a Sonet Network connecting to a 12410 GSR. Problem is: i have configured both ends to clock from Line but the OSR keeps reverting back to internal. with the show ...

Guys ..need help. Got an intermittent spanning Tree problem i cant seem to be able to trace. Keep seeing errors of Duplicate Mac address via HSRP interfaces on only two vlans. Scenario : Two Cisco 7609 in HSRP pair, down stream trunks to Nokia ESB Sw...

Dear all . Urgent assistance needed: Scenario:Router currently experiencing high cpu utilization. On examining ospf , seems to be doing excessive spf calculation.Question:1. How can i determine the cause of the high SPF calculation2. What are the rec...