Been trying to set the speed and duplex on port G0/0/2 which is an sfp WAN connection.  I am unable to set it via command line as it says invalid input.  Also tried to set it via CCP but will not send commands and errors out on speed 1000 duplex full...

Not sure if this is the correct area to post this but I cannot get the cisco configuration professional (2.3) to write to startup configuration on my 3925 router.  I can do it fine via telnet or directly connected using commands but when I try to do ...

I have our ASA (5520) setup for SSL Certificate authentication and it is the certificate authority using self signed certificates (http://www.cisco.com/en/US/products/ps6120/products_configuration_example09186a00808efbd2.shtml).  It works really well...

I have a new 1200 access point that I have upgraded to the IOS and then to software version 12.2(15)JA and installed the b/g card and antennas. The web GUI shows Radio)-not installed under the network interfaces tab. When you telnet to it, it shows...