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439
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Dial-peer for DN goes down without active phone

acroniscco
Level 1
Level 1

Dial-peer for DN goes down without active phone.

It causes that call forwarding or SNR doesn't works for DN.

sh dial-peer voice summary
AD PRE PASS OUT
TAG TYPE MIN OPER PREFIX DEST-PATTERN FER THRU SESS-TARGET STAT PORT KEEPALIVE
20075  pots  down down           440$         0                       50/0/56
ephone-dn 56 dual-line
number 440
label TEST
description 440
name TEST
mobility
snr 400 delay 0 timeout 30
snr ring-stop
snr answer-too-soon 4
allow watch
call-forward all 500
call-forward busy 500
call-forward noan 500 timeout 10
no huntstop
IOS Version 15.5(3)M4.
It works as expected with other versions of IOS (15.1(2)T4, 15.3(3)M3), Dial-peers for DN are always up, even if DN without any configured phone.
3 Replies 3

acroniscco
Level 1
Level 1

Any suggestions?

nofxcasey
Spotlight
Spotlight

Looks like i have the same issue. Trying to route calls using ephone-dn and night service... CH1 DOWN

show dialplan (number) does not find a match

nofxcasey
Spotlight
Spotlight

Found a bug report for this: 

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCve76160

Thanks,

Casey