I am having issues getting this to work.  For email, I have mail.xxx.xxx DNS'd to 165.165.165.165.  I want it to come in to 10.1.0.31.  It needs to go out a cluster of 10.1.0.31, 10.1.0.34, or 10.101.201.31 but look like it came from the 165.165.165....

I am trying to set up a site to site vpn using pre-shared keys from an asa to a pix.  I have read countless forums and cisco documents but nothing seems to be exactly what I need.  I used the following as a baseline:  http://www.cisco.com/en/US/produ...

I have an issue with connectivity between an HP 5412zl and my Cisco Switches (2950’s and 3524’s) The HP serves as the core with all of the Cisco’s connecting back via fiber. The Ciscos are passing traffic but I cannot ping nor telnet into them. Fiber...

I have a WS-C3750G-24TS-S that is getting IPC Open Port Errors.  Can anyone give me an idea of what needs to be done to fix them?  I was asked to look at this switch as it was taken out of service of one of my company's client's.  It would go up and ...

I need a visio stencil for the 3500XL series switches.  I've found the ones offered on the cisco site for 3500 series switches but they are only for the 3550 switches.  Can anyone point me in the right direction or happen to have the old 3500XL stenc...