Hi, I have non cisco device , the bandwidth overtime shows 4Mbps and the burst bandwidth shows 100Mbps.there might be an issue with the device or its normal ? Thanks

Hi, The call is not going  , isdn is up .There are two errors in the trace .  Call Entry(Responsed=TRUE, Disconnect Cause=34) 008768: May 21 14:42:42.644: %VOICE_IEC-3-GW: H323: Internal Error (H323 Interworking Error): IEC=1.1.127.5.21.0 on callID 2...

Hi, How to protect from the arp spoof attack. Both wired and wireless ?  access -distribution -core  is the topology  Thanks

, Hi, I am getting the duplicate error  , so  entered the following command  . "ip device tracking probe delay 10". It did not solve the problem .So where should i enter the command  ,on distribution or access . ? The connection between Dist and acc...

Hi Few question is if I use multiuse csr and get certificate from an external CA like godaddy,Can I use it for eap authentication or it need from internal ca . If I create csr for external CA ( multiuse ), Is it necessary to bind EAP or I can create ...