i have the following topology in question: LB0----R1--------f0/0--------R2----LB0 R1 is generating a default route with "default-information originate always". If R2 does the same. R2 loses the default route from R1. Looking at the debug ospf rib, it...

Hi, I need some explanation for Call Flow and Codecs selection (with hardware based resources). I have the following scenario.                                                                        [Analog-Phone-1]<--telco-->[Voice-Gateway(G.711)]<--...

HiI have a question regarding SPAN with Layer-3 link to Core/Distribution?The topology is as under:<IP-Phone>-----<cat3560>------<cat6500>------<3570>------<recording-server>Cat3560s are configured with Data and Voice VLANsThere are 5 x 3560 connecte...

Greetings, Having issue with H.323 Voice gateway. Incoming calls on PRI are not transfered to Auto-Attendant. This happens randomly but I have noticed that the frequency is higher when there are no incoming call no PRI lines. Please check Q921 and Q9...

Greetings,Having an issue with H.323 Voice gateway. Incoming calls are not transferred to Auto-Attendant. This happens randomly but I have noticed that the frequency is higher when there are no incoming call no PRI lines. (Check the attachments for d...