I have (2) sites that are having a problem with the services button on their IP phones and communicator. When you click the srvices button it prompts you for a user ID/PW and then other encrypted test below. Other buttons work just fine.Any Ideas?

I am trying to upgrade a pix to 6.3(4) and was unsure of how to copy the image from a remote site to the firewall. I can access the firewall but only from the remote site core switch. someone mentioned copying the image via tftp through the core swit...

We are running Unity 4.0(4)on win2003 no SP. I recently upgraded Callmanager servers to 4.1(2) and the firmware to the phones is up to 7.0(2.0). every so often the users complain that voice mail is not accessible, so if I try to access v-mail it work...

I hve tried loading SDM version 2.11 but when trying to configure the line vty 0 4 port and adding login local, the local command is not available in version 12.2(8)T5 running on a Cisco 2691.I receive the message to check my credentials even thought...

I have (2) 6509's with Sup720's I have one SFP link currently in between the two 6509's. Can I connect the other SFP link in between the switches for further redundancy in the event that the primary link fails. The ports are configured the same so I ...