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SIP SRST + 8961 phones + no voice register pool found

                   Hi,

I have this sissue where the SIP phones are trying to register in SRST mode. SRST VGW does recognize the sip register packet but sends 404 not found back, unable to see the voice register pool.

This is the config i have used.

voice service voip

allow-connections sip to sip

redirect ip2ip

  sip

  registrar server expires max 600 min

voice register global

timeouts interdigit 5

system message SRST MODE

max-dn 100

max-pool 50

!

voice register pool  1

id network 23.222.23.0 mask 255.255.255.0

number 1 88483948.... preference 1

interface GigabitEthernet0/0

ip address 23.222.23.2 255.255.255.0

no ip redirects

no ip unreachables

duplex full

speed 100

no mop enabled

sip-ua

registrar ipv4:< CUCM IP> expires 3600

Logs:

REGISTER sip:23.222.23.2 SIP/2.0
Via: SIP/2.0/UDP 23.222.23.53:5060;branch=z9hG4bK1ef14e5f
From: <sip:884839480500@23.222.23.2>;tag=7c95f32213c815532b3fbbad-6522e7a5
To: <sip:884839480500@23.222.23.2>
Call-ID: 7c95f322-13c80360-0ecbfb72-1919fcbd@23.222.23.53
Max-Forwards: 70
Date: Sat, 05 Oct 2013 08:24:50 GMT
CSeq: 4595 REGISTER
User-Agent: Cisco-CP8961/9.3.2
Contact: <sip:5372d7ba-edcc-b58d-224b-20956ff3f6f2@23.222.23.53:5060;transport=udp>;+sip.instance="<urn:uuid:00000000-0000-0000-0000-7c95f32213c8>";+u.sip!devicename.ccm.cisco.com="SEP7C95F32213C8";+u.sip!model.ccm.cisco.com="540"
Supported: extended-refer,norefersub,X-cisco-srtp-fallback,X-cisco-config,X-cisco-sis-6.0.0,X-cisco-xsi-8.0.1
Content-Length: 0
Reason: SIP;cause=200;text="cisco-alarm:24 Name=SEP7C95F32213C8 ActiveLoad=sip8961.9-3-2-10.loads InactiveLoad= Last=phone-reg-rej"
Expires: 3600

008253: Oct  5 15:24:06.961 GMT: voice_reg_get_reg_expires_timer: no voice register pool found
008254: Oct  5 15:24:06.961 GMT: VOICE_REG_POOL: Register request for (884839480500) from (23.222.23.53)
008255: Oct  5 15:24:06.961 GMT: VOICE_REG_POOL: Contact doesn't match any pools
008256: Oct  5 15:24:06.965 GMT: //16746/5609C78FA3CC/SIP/Msg/ccsipDisplayMsg:

Sent:
SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 23.222.23.53:5060;branch=z9hG4bK1ef14e5f
From: <sip:884839480500@23.222.23.2>;tag=7c95f32213c815532b3fbbad-6522e7a5
To: <sip:884839480500@23.222.23.2>;tag=23A450E8-C1A
Date: Sat, 05 Oct 2013 08:24:06 GMT
Call-ID: 7c95f322-13c80360-0ecbfb72-1919fcbd@23.222.23.53
Server: Cisco-SIPGateway/IOS-15.2.4.M3
CSeq: 4595 REGISTER
Content-Length: 0

Any idea on what an issue could be?

Regards,

Pankaj Malhotra

3 REPLIES
New Member

SIP SRST + 8961 phones + no voice register pool found

I think i found what an issue was.

In SRST, voice register pool shouldn't contain number field.

number 1 88483948.... preference 1>>> this needs to be removed and after which all phones will get the pool.

New Member

SIP SRST + 8961 phones + no voice register pool found

Hi

I'm getting same error, I removed the number field also, but still same, can you post your correct config ?

Regds

$

New Member

SIP SRST + 8961 phones + no voice register pool found

Hi Fernando,

My config was exactly same as pasted above except the number command that made it work. I implemented another site with same config and that worked too.

Can you paste the debug output along with sip config that you are using?

Regards,

Pankaj

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