ā10-10-2014 06:15 AM - edited ā03-17-2019 12:30 AM
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
ā10-17-2014 05:58 AM
Evening Michael,
Thanks for your reply.
Changed settings as requested.
cme_router#debug tftp events
TFTP Event debugging is on
cme_router#
cme_router#sh ephone registered
No ephone in specified type/condition.
cme_router#
cme_router#sh ephone unregistered
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:0
IP:0.0.0.0 0 Unknown 0 keepalive 0 max_line 0
cme_router#
HTH :) Thanks again
ā10-17-2014 07:30 AM
Did you change default-router and option 150 ip in your DHCP config yet? Still showing as 0.12
ā10-19-2014 02:26 PM
Hi Michael,
That has worked. This is so "cool". The phone has "finally" registered. Wow. What an awesome moment. Tried to make a phone call. Has a tone on the line but called local number to nothing. Have to troubleshoot.
ā10-16-2014 01:48 AM
Sorry Tagir,
I didn't see the last entry
log buffered deb 100000 gives invalid input
Tried
log buffered def 100000 gives invalid input
And log buffered 100000 gives Ambiguous command
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