Converting Cisco IP Phone 79XX from SIP to SCCP
sacredboy
Member Posts: 303 ■■■□□□□□□□
Hello guys,
I have 3 newly purchased Cisco Ip Phones 7960G which came pre-configured to use SIP firmware. There is no SIP firmware on my CME (I configured my phones to use SCCP) and it was not a big surprise that the error PHONE UNPROVISIONED was displayed on all 3 phones. I reset them to factory default through the process of # -> 123456789*0# -> 2, but after reloading the error PHONE UNPROVISIONED didnt disappear and phones still didn't work.
I've already read this article https://supportforums.cisco.com/document/109036/switching-between-sip-and-sccp-79xx-phone#Upgrade_from_SIP_To_SCCP but still unsuccessful in converting my 7960G from SIP to SCCP. Here is a telephony related chunk of my config from CME:
Is there anything I should add to my CME configuration or any other steps I should complete in order to solve this issue?
I have 3 newly purchased Cisco Ip Phones 7960G which came pre-configured to use SIP firmware. There is no SIP firmware on my CME (I configured my phones to use SCCP) and it was not a big surprise that the error PHONE UNPROVISIONED was displayed on all 3 phones. I reset them to factory default through the process of # -> 123456789*0# -> 2, but after reloading the error PHONE UNPROVISIONED didnt disappear and phones still didn't work.
I've already read this article https://supportforums.cisco.com/document/109036/switching-between-sip-and-sccp-79xx-phone#Upgrade_from_SIP_To_SCCP but still unsuccessful in converting my 7960G from SIP to SCCP. Here is a telephony related chunk of my config from CME:
[COLOR=#000000][FONT=Verdana]tftp-server flash:P00308010100.bin [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana]tftp-server flash:P00308010100.loads [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana]tftp-server flash:P00308010100.sb2 [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana]tftp-server flash:P00308010100.sbn [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana]! [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana]telephony-service [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana] no auto-reg-ephone [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana] max-ephones 10 [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana] max-dn 20 [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana] ip source-address 172.16.100.1 port 2000 [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana] load 7960-7940 SCCP75.8-4-2S.loads [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana] max-conferences 8 gain -6 [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana] transfer-system full-consult [/FONT][/COLOR] [COLOR=#000000][FONT=Verdana] create cnf-files version-stamp Jan 01 2002 00:00:00[/FONT][/COLOR]
Is there anything I should add to my CME configuration or any other steps I should complete in order to solve this issue?
Best, sacredboy!
Comments
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JeanM
Member Posts: 1,117
What is your CME version and version firmware is on the phones ?
Cisco Unified Communications Manager Express System Administrator Guide - Installing and Upgrading Cisco Unified CME Software [Cisco Unified Communications Manager Express] - Cisco2015 goals - ccna voice / vmware vcp. -
sacredboy
Member Posts: 303 ■■■□□□□□□□
CME and firmware versions weren't the reason of my problems. The problem was in missing these files tftp-server flash:P00308010100.bin, tftp-server flash:P00308010100.loads, tftp-server flash:P00308010100.sb2, tftp-server flash:P00308010100.sbn as well as missing this command on CME router load 7960-79-40 P00308010100.What is your CME version and version firmware is on the phones ?Best, sacredboy!