What is the difference between following types of Matching options ? 1)discard-class2)qos-group3)traffic-class Thanks in advance   

When there are multiple subinterfaces, run the longest match test on the incoming frame in order to determine the incoming interface:interface GigabitEthernet0/1/0/3.1 l2transport encapsulation default!interface GigabitEthernet0/1/0/3.2 l2transport e...

HI all,   I have disabled NAT-T on both VPN GWs and configured PAT on IR-GW. As per my understanding PAT can work only if NAT-T supported. However PATing is happening  though NAT-T is disabled. Could anyone explain that how it works ?I saw protocol E...

Hi all ,  MPLS TE 1001 - >From CR-1 to CR-2 path option is strict explicit.MPLS TE 1002 - >From CR-1 to AGG-1 path option is strict explicit.IGP protocol -OSPF We are experiencing CRC error in between CR-1 and CR-2. We need to shift the traffic from ...