Hi again Cisco techs,
Me again. 7912 cisco phone fails to register in cme 3.3 via IOS 12.4(25d)(C2691-IPVOICEK9-M),
I reset the phone to factory reset. Then done
cme_router(config)#telephony-service
cme_router(config-telephony)#load 7912 CP7912060000SCCP050124A.sbin
Updating CNF files
CNF files update complete
cme_router(config-telephony)#reset all
ITS configuration has been changed, selecting sequence-all reset
Reset-All: no active phones
All DNs in DOWN state
Phones MAC address and extension number shows in CME 3.3
Can ping phone OK but not register as below command states
cme_router#sh ephone
ephone-1 Mac:0017.9570.8E67 TCP socket:[-1] activeLine:0 UNREGISTERED
mediaActive:0 offhook:0 ringing:0 reset:0 reset_sent:0 paging 0 debug:1
IP:0.0.0.0 0 Unknown 0 keepalive 0 max_line 0
cme_router#
I know that persistance pays off but this is driving me crazy.
Can someone please advise
