06-24-2013 03:01 PM - edited 03-16-2019 06:03 PM
I am running CME 9.1 on a 3925 router. I have CUE 8.6.6 installed on the ISM. My problem exists with several different phone models as well as internal and external calls.
See configs below:
telephony-service
sdspfarm units 2
sdspfarm tag 1 conference
conference hardware
no auto-reg-ephone
authentication credential REDACTED
!
max-ephones 265
max-dn 600
ip source-address 10.0.5.2 port 2000
system message REDACTED
url services http://10.10.20.1/voiceview/common/login.do
url authentication http://10.10.20.1/voiceview/authentication/authenticate.do
cnf-file location flash:
cnf-file perphone
load 7937 apps37sccp.1-4-4-0
time-zone 4
voicemail 7999
max-conferences 12 gain -6
call-park system application
moh "flash:music-on-hold/music-on-hold.au"
multicast moh 239.10.16.4 port 2000
web admin system name REDACTED
dn-webedit
time-webedit
transfer-system full-consult
transfer-pattern 6.......
transfer-pattern ....
secondary-dialtone 6
create cnf-files version-stamp REDACTED
voice register global
mode cme
source-address 10.0.5.2 port 5060
max-dn 300
max-pool 265
load 9971 sip9971.9-3-2SR1-1
load 8961 sip8961.9-2-3-27.loads
load 8945 SIP8941_8945.9-3-1-18
load ATA-187 ATA187.9-2-3-1
load 6945 SIP8941_8945.9-3-1-18
authenticate realm all
timezone 4
voicemail 7999
tftp-path flash:
create profile sync
dial-peer voice 7999 voip
destination-pattern 7999
session protocol sipv2
session target ipv4:10.10.20.1
dtmf-relay sip-notify
codec g711ulaw
no vad
voice register dn 87
number 8236
call-forward b2bua all 7999
call-forward b2bua busy 7999
call-forward b2bua noan 7999 timeout 20
allow watch
pickup-group 3
mwi
voice register dn 92
number 8244
call-forward b2bua busy 7999
call-forward b2bua noan 7999 timeout 20
allow watch
pickup-group 3
mwi
06-28-2013 02:58 PM
Hi Daniel,
I would want you to apply the following under the VOIP dial-peer pointing towards the CUE. Configure voice class sip-profiles as below and apply this "voice-class sip profile 1" to the voip dial-peer towards CUE. voice class sip-profiles 1 request REINVITE sdp-header Audio-Attribute modify "sendonly" "sendrecv" dial-peer voice 5299 voip<<<<<<<(dial-peer of the CUE)
voice-class sip profiles 1
There is a known bug and below are its details:
http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCth96879
No media after Consult Call transfer from CME SIP phone to CUE-AA | |
Symptom:- One way audio, only when SIP CME IP Phone transfers a call to CUEConditions:- Transferring party is SIP phoneWorkaround:Configure voice class sip-profiles as below and apply this "voice-class sip profile 1" to the voip dial-peer towards CUE. voice class sip-profiles 1 -RG, Bharat Kumar |
06-20-2014 11:05 PM
Rood issue is SIP phones on CME. If you don't create and apply the sip profile below then the transfer of the call to CUE will not have the RTP stream re-addressed to the original call. The command bolded below is specifically what was missing from my configuration.
voice class sip-profiles 1
request REINVITE sdp-header Audio-Attribute modify "sendonly" "sendrecv"
voice service voip
sip
sip-profiles 1
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