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Unallocated/unassigned number in mgcp gateway

Currently I have a CallManager 7 with an mgcp gateway through an E1 frame. The problem I have is that I can't receive calls from the PSTN, I get the error: Unallocated/unassigned number

The ip phone is registered and it is possible to call PSTN

debug q931

Mar  3 22:12:17.239: ISDN Se0/0/0:15 Q931: RX <- SETUP pd = 8  callref = 0x005E
        Bearer Capability i = 0x8090A3
                Standard = CCITT
                Transfer Capability = Speech 
                Transfer Mode = Circuit
                Transfer Rate = 64 kbit/s
        Channel ID i = 0xA98381
                Exclusive, Channel 1
        Progress Ind i = 0x8183 - Origination address is non-ISDN 
        Calling Party Number i = 0x0180, '7029465000'
                Plan:ISDN, Type:Unknown
        Called Party Number i = 0x81, '1002'
                Plan:ISDN, Type:Unknown
Mar  3 22:12:17.247: ISDN Se0/0/0:15 Q931: TX -> RELEASE_COMP pd = 8  callref = 0x805E
       Cause i = 0x8081 - Unallocated/unassigned number

sh isdn status:

Global ISDN Switchtype = primary-ni

%Q.931 is backhauled to CCM MANAGER 0x0003 on DSL 0. Layer 3 output may not apply

ISDN Serial0/0/0:15 interface
        dsl 0, interface ISDN Switchtype = primary-ni
        L2 Protocol = Q.921 0x0000  L3 Protocol(s) = CCM MANAGER 0x0003
    Layer 1 Status:
        ACTIVE
    Layer 2 Status:
        TEI = 0, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
    Layer 3 Status:
        0 Active Layer 3 Call(s)
    Active dsl 0 CCBs = 0
    The Free Channel Mask:  0x80000007
    Number of L2 Discards = 0, L2 Session ID = 7
    Total Allocated ISDN CCBs = 0

la config: router 3845:

network-clock-participate wic 0
network-clock-select 1 E1 0/0/0

isdn switch-type primary-ni

!
controller E1 0/0/0
pri-group timeslots 1-3,16 service mgcp
!

!        
interface Serial0/0/0:15
no ip address
encapsulation hdlc
isdn switch-type primary-ni
isdn incoming-voice voice
isdn bind-l3 ccm-manager
no cdp enable
!       

!        
!        
voice-port 0/0/0:15
!        
ccm-manager redundant-host 142.5.64.10
ccm-manager mgcp
ccm-manager music-on-hold
ccm-manager config server 142.5.64.10 
ccm-manager config
!        
mgcp     
mgcp call-agent 142.5.64.11 2427 service-type mgcp version 0.1
mgcp dtmf-relay voip codec all mode out-of-band
mgcp rtp unreachable timeout 1000 action notify
mgcp modem passthrough voip mode nse
mgcp package-capability rtp-package
no mgcp package-capability res-package
mgcp package-capability sst-package
mgcp package-capability pre-package
mgcp default-package fxr-package
no mgcp timer receive-rtcp
mgcp sdp simple
mgcp rtp payload-type g726r16 static
!        
mgcp profile default
!        
!        
!        
dial-peer voice 9999 pots
service mgcpapp
port 0/0/0:15
!       

callmanager:

2.jpg1.jpg

3.jpg

The gateway has the correct CSS with the partition of IP telephone.

Anyone have any idea of the problem. please your help

Everyone's tags (1)
1 ACCEPTED SOLUTION

Accepted Solutions
Super Bronze

Re: Unallocated/unassigned number in mgcp gateway

Hi

This is almost certainly a CSS/partition issue.


Calls are coming in to 1002, so I would use DNA (https://ccm-ip/dna once you have the service activated) to validate what will happen when 1002 is dialled with the CSS you have assigned to the gateway.

Regards


Aaron

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Aaron Please remember to rate helpful posts to identify useful responses, and mark 'Answered' if appropriate!
2 REPLIES
Super Bronze

Re: Unallocated/unassigned number in mgcp gateway

Hi

This is almost certainly a CSS/partition issue.


Calls are coming in to 1002, so I would use DNA (https://ccm-ip/dna once you have the service activated) to validate what will happen when 1002 is dialled with the CSS you have assigned to the gateway.

Regards


Aaron

Please rate helpful posts...

Aaron Please remember to rate helpful posts to identify useful responses, and mark 'Answered' if appropriate!
New Member

Re: Unallocated/unassigned number in mgcp gateway

Aaron, the CSS and partitions are OK, I configured to H323 gateway and I developed tests ok, then I reconfigured to MGCP and the problem mas fixed, I do not know what have happened.

Thanks for your response

Ivan

Entel Chile

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