Greetings,I have two stacks of 3750's trunked together over an 8gig etherchannel.  My ip phones on the second stack of switches are not passing dscp values across the portchannel.  I have mls qos trust dscp on each of the trunk ports associated with ...

Gang,I have recently set up a Lan-to-Lan ipsec tunnel between our corporate Cisco ASA 5520 firewall and a remote office with a Cisco ASA 5505 over DSL. Tunnel is up fine, all data is working normally. My problem lies in the Avaya 4620 ip phones I h...

I have been asked to test out an avaya 4620 phone with the vpn remote client installed on it for our home users.Here is my problem. The phone connects fine to my concentrator and I have a successful ipsec tunnel built, however, the phone cannot rout...

Greetings:I am seeing a very strange vpn issue that i have never run into before: This is currently only affecting one user, so I am making the assumption here that the issue is local to his workstation, since I have over 150 other concurrent connec...

I am connecting a cisco 2801 router running 12.4(3c)to and ASA5520 running 7.2(1) over dsl connection. I am setting up an ipsec tunnel between the two. All traffic I have set up to route over the the tunnel is working just fine, but for the life of...