Meet me conference working well on all these SIP phones. -Waleed

FYI: the issue coming only in SIP phones, all conference initiating from SCCP phones works great. I ...

Thank Huffman, I have check in my lab, no issue at all by connecting CUCM with my lab switch, separa...

Hi, User-A calls to user-B, when user-A press conference and dial no. of user-C, ( user-A and user-C...

I have check the issue with colleague, the window size is 0, which means phones is not ready to acce...

I have check by upgrading phone firmware to the latest version but still same result. -W

It is, but as soon as the CUCM is live, other SCCP phones register, but all 7821 won't. -W

Its running the latest version, please check Wireshark logs. Use this filter in Wireshark: eth.addr ...

Cisco 7821 working as a SIP stuck at "Registering" once it loss the connectivity with CUCM, ( Using ...

Dear All, i am using Prime, SNMP v3 working OK, debugs for it is belowSep 9 06:08:51.934: SNMP: Pack...

Hi Manish, Thanks for reply, I didn't try what you said, I find out a solution via Bulk Administrati...

Hi, I get a query recently, anyone know how to list/search all those phones on which call forwarding...

I am using Cisco 4507, when I try to connect Cisco Switch with Dlink Power over Ethernet Adapter Kit...

http://www.cisco.com/c/en/us/products/collateral/unified-communications/unified-border-element/white...

Do I have to use CUBE, can you please explain if you can contribute here, thanks. - Waleed