[cisco-voip] call-manager-fallback wrong phone dn

Tue Oct 16 05:18:03 EDT 2007

No, but I believe it is the only thing what could help. Erase the 
configuration, Reboot, and reconfigure it from scratch.

But this voice gateway is in use and i am only able to connect to it by 
remote over LAN.

cheers
ben

Jonathan Charles schrieb:
> Did you write mem while in fallback at some point?
> 
> 
> 
> Jonathan
> 
> On 10/15/07, Benjamin Kappauf <benjamin.kappauf at googlemail.com> wrote:
>> hi,
>>
>> As you can see I am using two Callmanagers (Auto registration is off on
>> both of them)
>>
>> A interesting thing is...
>>
>> Callmanagers (Site A)
>> Voice gateway (Site B)
>>
>> Before I started one admin from site A logged his extensionmob account
>> (1700) onto a phone (Phone 1) on site B (changed DP). This phone keeps
>> it number on fallback! Then I thought I did something wrong on the other
>> phones. So I logged this extensionmob account onto another phone (Phone
>> 2) on site B. After fallback the old phone (Phone 1) had again the 1700
>> and the phone 2 had again its 65xx number.
>>
>> So it seems as "something" learned once all phone DNs and on fallback
>> they are getting up again. It can't be the phones; I did a hard reset on
>> them.  After that I did a restart on that voice gateway. So even the
>> voice gateway should now have lost every temporally information about
>> any phone and phone DN.
>>
>>
>> Current configuration : 3483 bytes
>> !
>> version 12.4
>> service timestamps debug datetime msec
>> service timestamps log datetime msec
>> no service password-encryption
>> !
>> hostname x
>> !
>>
>> logging buffered 51200 warnings
>> !
>> no aaa new-model
>> network-clock-participate wic 0
>> network-clock-select 1 T1 0/0/0
>> !
>> !
>> ip cef
>> !
>> !
>> no ip domain lookup
>> ip domain name yourdomain.com
>> multilink bundle-name authenticated
>> !
>> isdn switch-type primary-ni
>> !
>> voice-card 0
>>   dspfarm
>>   dsp services dspfarm
>> !
>> !
>> voice call send-alert
>> voice call convert-discpi-to-prog
>> !
>> voice service voip
>>   allow-connections h323 to h323
>>   supplementary-service h450.12
>>   h323
>> !
>> !
>> voice class codec 1
>>   codec preference 1 g711ulaw
>>   codec preference 2 g711alaw
>>   codec preference 3 g729r8
>> !
>> !
>> !
>> voice class h323 1
>>   h225 timeout tcp establish 3
>>    call start slow
>>    call preserve
>> !
>> !
>> !
>> !
>> !
>> !
>> voice translation-rule 1
>>   rule 1 /^1284\(...\)$/ /4\1/
>> !
>> voice translation-rule 2
>>   rule 3 /\(.+\)/ /9011\1/ type international international
>> !
>> !
>> voice translation-profile Incoming
>>   translate calling 2
>>   translate called 1
>> !
>> !
>> !
>> !
>> !
>> !
>> archive
>>   log config
>>    hidekeys
>> !
>> !
>> controller T1 0/0/0
>>   framing esf
>>   linecode b8zs
>>   pri-group timeslots 1-24
>> !
>> !
>> !
>> !
>> !
>> interface GigabitEthernet0/0
>>   description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-GE 0/0$$ES_LAN$
>>   ip address 10.40.2.15 255.255.255.0
>>   duplex auto
>>   speed auto
>>   h323-gateway voip bind srcaddr 10.40.2.15
>> !
>> interface GigabitEthernet0/1
>>   no ip address
>>   shutdown
>>   duplex auto
>>   speed auto
>> !
>> interface Serial0/0/0:23
>>   no ip address
>>   encapsulation hdlc
>>   isdn switch-type primary-ni
>>   isdn timer T310 60000
>>   isdn incoming-voice voice
>>   isdn sending-complete
>>   no cdp enable
>> !
>> ip route 0.0.0.0 0.0.0.0 10.40.2.1
>> !
>> !
>> ip http server
>> ip http authentication local
>> no ip http secure-server
>> ip http timeout-policy idle 60 life 86400 requests 10000
>> !
>> !
>> !
>> !
>> control-plane
>> !
>> !
>> !
>> voice-port 0/0/0:23
>> !
>> !
>> !
>> !
>> !
>> dial-peer voice 10 pots
>>   translation-profile incoming Incoming
>>   incoming called-number .
>>   direct-inward-dial
>>   port 0/0/0:23
>> !
>> dial-peer voice 40 voip
>>   description * Primary CM *
>>   destination-pattern 44..
>>   progress_ind setup enable 3
>>   progress_ind connect enable 8
>>   progress_ind disconnect enable 8
>>   modem passthrough nse codec g711ulaw
>>   voice-class codec 1
>>   voice-class h323 1
>>   session target ipv4:10.22.33.1
>>   dtmf-relay h245-alphanumeric
>>   fax rate disable
>>   no vad
>> !
>> dial-peer voice 50 voip
>>   description * Secondary CM *
>>   translation-profile incoming incoming
>>   preference 1
>>   destination-pattern 44..
>>   progress_ind setup enable 3
>>   progress_ind connect enable 8
>>   progress_ind disconnect enable 8
>>   modem passthrough nse codec g711ulaw
>>   voice-class codec 1
>>   voice-class h323 1
>>   session target ipv4:10.22.33.2
>>   dtmf-relay h245-alphanumeric
>>   fax rate disable
>>   no vad
>> !
>> dial-peer voice 1 pots
>>   destination-pattern 9T
>>   port 0/0/0:23
>> !
>> !
>> !
>> call-manager-fallback
>>   secondary-dialtone 9
>>   max-conferences 8 gain -6
>>   transfer-system full-consult
>>   ip source-address 10.40.2.15 port 2000
>>   system message SRST Fallback
>>   max-ephones 28
>>   max-dn 60 dual-line
>> !
>> banner login ^CSTOP!^C
>> !
>> line con 0
>>   login local
>> line aux 0
>> line vty 0 4
>>   login local
>>   transport input telnet
>> line vty 5 15
>>   login local
>>   transport input telnet
>> !
>> scheduler allocate 20000 1000
>> !
>> end
>>
>>
>>
>> Jonathan Charles schrieb:
>>> Post the entire config... It almost seems like you have a bunch of
>>> ephone-dn's on the router and it is auto-assigning them...
>>>
>>>
>>>
>>> Jonathan
>>>
>>> On 10/12/07, Benjamin Kappauf <benjamin.kappauf at googlemail.com> wrote:
>>>> Benjamin Kappauf schrieb:
>>>>> What is the problem if in case of a fallback all my phones are
>>>>> registered fine to the voice router. But all phones don't get the
>>>>> correct DN. Most of them get a 65xx DN. A few are with ext. mobility
>>>>> activ. And they all have got DNs out of 4440 - 4449
>>>>>
>>>>> Btw. no 65xx number exist on the callmanager.
>>>>>
>>>>> Thanks alot for any help!
>>>>>
>>>>>
>>>>> ----------------------------------
>>>>> call-manager-fallback
>>>>>   secondary-dialtone 9
>>>>>   max-conferences 8 gain -6
>>>>>   transfer-system full-consult
>>>>>   ip source-address x.x.x.x port 2000
>>>>>   max-ephones 40
>>>>>   max-dn 80 dual-line
>>>>>   system message primary SRST Fallback
>>>>>   system message secondary SRST
>>>>>   time-format 24
>>>>>   date-format dd-mm-yy
>>>> Today I downgraded the voice gateway to
>>>> c2800nm-spservicesk9-mz.124-9.T5.bin and I did a reset on all phones.
>>>>
>>>> Afterwards I initialised SRST. But I still get the wrong DNs.
>>>>
>>>> What cause a phone on fallback to get a wrong dn?
>>>>
>>>> Thank you
>>>>
>>>> _______________________________________________
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>>>> cisco-voip at puck.nether.net
>>>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>>>
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