[cisco-voip] UK PRI MGCP

[Sreekanth Narayanan]

What's the CUCM version that you're using today?
I checked CUCM version 10.5.2 and it still has the B Channel maintenance
fields. But yes, there are only 5 fields for this.

On 18 March 2015 at 10:26, 秀王 <kiwi.voice at gmail.com> wrote:

> Sorry to dig a very old thread.
>
> Is this method support today? Is it still limited to like maximum 5 field
> where we can put them into maintenance mode?
>
>
>
>
> On Thu, Dec 3, 2009 at 11:36 PM, VoiceNoob <voicenoob at gmail.com> wrote:
>
>>  No you have done some tweaks somewhere to make a partial PRI work with
>> MGCP. It does not work correctly without some changes.
>>
>>
>>
>> It may be supported by TAC but not supported  by CUCM. J
>>
>>
>>
>> *From:* cisco-voip-bounces at puck.nether.net [mailto:
>> cisco-voip-bounces at puck.nether.net] *On Behalf Of *Lewis, Chris
>> *Sent:* Thursday, December 03, 2009 8:52 AM
>> *To:* Charles Goldsmith; Joe Martini (joemar2)
>>
>> *Cc:* cisco-voip at puck.nether.net
>> *Subject:* Re: [cisco-voip] UK PRI MGCP
>>
>>
>>
>> To let you know, I have been using 15 channels on an ISDN30 for over 2
>> years - in my UK site - with no additional tweaks on CCM or the VGW’s
>>
>>
>>
>> Plus it is supported by TAC – Spoken to Joe a few times I in the past  J
>>
>>
>>
>> Chris
>>
>>
>>
>> *From:* cisco-voip-bounces at puck.nether.net [mailto:
>> cisco-voip-bounces at puck.nether.net] *On Behalf Of *Charles Goldsmith
>> *Sent:* 03 December 2009 14:36
>> *To:* Joe Martini (joemar2)
>> *Cc:* cisco-voip at puck.nether.net
>> *Subject:* Re: [cisco-voip] UK PRI MGCP
>>
>>
>>
>> *Note: *Cisco CallManager does not support the configuration or use of a
>> fractional PRI when you use it with MGCP. If fractional PRI is necessary,
>> you can use H.323 instead of MGCP.
>>
>> This can be found on
>> http://www.cisco.com/en/US/tech/tk1077/technologies_tech_note09186a00806fedbe.shtml#topic1
>>
>> It's not supported and won't work without some tweaking.
>>
>> Charles
>>
>> On Thu, Dec 3, 2009 at 8:34 AM, Joe Martini (joemar2) <joemar2 at cisco.com>
>> wrote:
>>
>> To do a fractional MGCP T1/E1/PRI you have to configured it as a full PRI
>> on the gateway.  Then on CUCM check the CallManager service parameter,
>> Change B-Channel Maintenance Status.
>>
>>
>>
>> Joe
>>
>>
>>
>>
>>
>>
>>
>> *From:* cisco-voip-bounces at puck.nether.net [mailto:
>> cisco-voip-bounces at puck.nether.net] *On Behalf Of *Dan Greenway
>> *Sent:* Thursday, December 03, 2009 9:25 AM
>> *To:* cisco-voip at puck.nether.net
>> *Subject:* Re: [cisco-voip] UK PRI MGCP
>>
>>
>>
>> I didn't think you could do MGCP with fractional E1's
>>
>>
>>
>> thanks
>>
>> Dan
>>
>>
>>
>>
>>
>> On 3 Dec 2009, at 07:10, afatsum wrote:
>>
>>
>>
>> You are missing l3 backhaul binding to ccm-manager under your serial
>> interface. Add "isdn bind-l3 ccm-manager" under serial 0/0/0:15
>>
>> -Mus
>>
>> Martin Bufton wrote:
>>
>>
>>
>>
>>
>>  I have a Cisco router connected to UK PRI E1 with 10 channels. I
>>
>>  cannot get it to register.
>>
>>
>>
>>
>>
>>
>>
>>  I get the following MCGP debug message. Can you see anything wrong in
>>
>>  my config?
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>  000073: *Dec  2 17:55:59.251 GMT:
>>
>>  //-1/xxxxxxxxxxxx/MGCP/mgcp_mp_get_not_entity(830):[lvl=2]Invalid
>>
>>  parameter (pkt 0x67654638 pkt->mgcp_parm_lines 0x00000000)
>>
>>
>>
>>
>>
>>
>>
>>  Thanks in advance
>>
>>
>>
>>
>>
>>
>>
>>  Current configuration : 8969 bytes
>>
>>
>>
>>  !
>>
>>
>>
>>  version 12.4
>>
>>
>>
>>  no service pad
>>
>>
>>
>>  service timestamps debug datetime msec localtime show-timezone
>>
>>
>>
>>  service timestamps log datetime msec localtime show-timezone
>>
>>
>>
>>  service password-encryption
>>
>>
>>
>>  service sequence-numbers
>>
>>
>>
>>  !
>>
>>
>>
>>  hostname Cent-xxx-MGCP-GW1-RT
>>
>>
>>
>>  !
>>
>>
>>
>>  boot-start-marker
>>
>>
>>
>>  boot-end-marker
>>
>>
>>
>>  !
>>
>>
>>
>>  card type e1 0 0
>>
>>
>>
>>  logging buffered 51200 warnings
>>
>>
>>
>>  !
>>
>>
>>
>>  no aaa new-model
>>
>>
>>
>>  clock timezone GMT 0
>>
>>
>>
>>  clock summer-time BST recurring last Sun Mar 2:00 last Sun Oct 2:00
>>
>>
>>
>>  network-clock-participate wic 0
>>
>>
>>
>>  dot11 syslog
>>
>>
>>
>>  !
>>
>>
>>
>>  !
>>
>>
>>
>>  ip cef
>>
>>
>>
>>  !
>>
>>
>>
>>  !
>>
>>
>>
>>  no ip bootp server
>>
>>
>>
>>  no ip domain lookup
>>
>>
>>
>>  ip domain name
>>
>>
>>
>>  multilink bundle-name authenticated
>>
>>
>>
>>  !
>>
>>
>>
>>  isdn switch-type primary-net5
>>
>>
>>
>>  voice-card 0
>>
>>
>>
>>  no dspfarm
>>
>>
>>
>>  !
>>
>>
>>
>>  crypto pki trustpoint TP-self-signed-2117350501
>>
>>
>>
>>  enrollment selfsigned
>>
>>
>>
>>  subject-name cn=IOS-Self-Signed-Certificate-2117350501
>>
>>
>>
>>  revocation-check none
>>
>>
>>
>>  rsakeypair TP-self-signed-2117350501
>>
>>
>>
>>
>>
>>
>>
>>         quit
>>
>>
>>
>>  !
>>
>>
>>
>>  !
>>
>>
>>
>>  archive
>>
>>
>>
>>  log config
>>
>>
>>
>>   hidekeys
>>
>>
>>
>>  !
>>
>>
>>
>>  !
>>
>>
>>
>>  controller E1 0/0/0
>>
>>
>>
>>  pri-group timeslots 1-10,16 service mgcp
>>
>>
>>
>>  !
>>
>>
>>
>>  controller E1 0/0/1
>>
>>
>>
>>  !
>>
>>
>>
>>  ip tcp synwait-time 10
>>
>>
>>
>>  !
>>
>>
>>
>>  !
>>
>>
>>
>>  !
>>
>>
>>
>>  !
>>
>>
>>
>>  interface Port-channel1
>>
>>
>>
>>  description EtherChannel to Cent-xxx-Core-Sw
>>
>>
>>
>>  ip address 172.16.xx.100 255.255.255.0
>>
>>
>>
>>  !
>>
>>
>>
>>  interface GigabitEthernet0/0
>>
>>
>>
>>  description Member of Etherchannel conected to Cent-xxx-Core-Sw gig
>>
>>  2/0/19
>>
>>
>>
>>  no ip address
>>
>>
>>
>>  duplex auto
>>
>>
>>
>>  speed auto
>>
>>
>>
>>  media-type rj45
>>
>>
>>
>>  channel-group 1
>>
>>
>>
>>  !
>>
>>
>>
>>  interface GigabitEthernet0/1
>>
>>
>>
>>  description Member of Etherchannel conected to Cent-xx-Core-Sw gig
>> 1/0/19
>>
>>
>>
>>  no ip address
>>
>>
>>
>>  duplex auto
>>
>>
>>
>>  speed auto
>>
>>
>>
>>  media-type rj45
>>
>>
>>
>>  channel-group 1
>>
>>
>>
>>  !
>>
>>
>>
>>  interface Serial0/0/0:15
>>
>>
>>
>>  no ip address
>>
>>
>>
>>  encapsulation hdlc
>>
>>
>>
>>  isdn switch-type primary-net5
>>
>>
>>
>>  isdn incoming-voice voice
>>
>>
>>
>>  no cdp enable
>>
>>
>>
>>  !
>>
>>
>>
>>  ip forward-protocol nd
>>
>>
>>
>>  ip route 0.0.0.0 0.0.0.0 Port-channel1 172.16.xx.1
>>
>>
>>
>>  !
>>
>>
>>
>>  !
>>
>>
>>
>>  ip http server
>>
>>
>>
>>  ip http access-class 23
>>
>>
>>
>>  ip http authentication local
>>
>>
>>
>>  ip http secure-server
>>
>>
>>
>>  ip http timeout-policy idle 60 life 86400 requests 10000
>>
>>
>>
>>  !
>>
>>
>>
>>  control-plane
>>
>>
>>
>>  !
>>
>>
>>
>>  voice-port 0/0/0:15
>>
>>
>>
>>  !
>>
>>
>>
>>  ccm-manager mgcp
>>
>>
>>
>>  !
>>
>>
>>
>>  mgcp
>>
>>
>>
>>  mgcp call-agent 172.16.x.10 service-type mgcp version 1.0
>>
>>
>>
>>  !
>>
>>
>>
>>  mgcp profile default
>>
>>
>>
>>  !
>>
>>
>>
>>  dial-peer voice 1 pots
>>
>>
>>
>>  service mgcp
>>
>>
>>
>>  destination-pattern 9T
>>
>>
>>
>>  incoming called-number ....
>>
>>
>>
>>  direct-inward-dial
>>
>>
>>
>>  !
>>
>>
>>
>>  !
>>
>>
>>
>>  !
>>
>>
>>
>>  scheduler allocate 20000 1000
>>
>>
>>
>>  ntp server 172.16.74.30
>>
>>
>>
>>  !
>>
>>
>>
>>  end
>>
>>
>>
>>
>>
>>
>>
>>  * *
>>
>>
>>
>>  *Martin Bufton BSc (Hons), CCNA - *Systems Engineer**
>>
>>
>>
>>  * *
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>  ------------------------------------------------------------------------
>>
>>
>>
>>  _______________________________________________
>>
>>  cisco-voip mailing list
>>
>>  cisco-voip at puck.nether.net
>>
>>  https://puck.nether.net/mailman/listinfo/cisco-voip
>>
>>
>>
>>
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>>
>>
>>
>>
>>
>> Dan Greenway
>> UC Engineer
>> 2e2
>> The Mansion House
>> Benham Valence
>> Newbury
>> RG20 8LU
>>
>> Mobile: 07776130731
>> Email: dan.greenway at 2e2.com
>>
>>
>>
>>
>>
>>
>> 2e2 is one of the fastest growing IT service providers in Europe. To find
>> out more, visit www.2e2.com
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
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>
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