call-manager-fallback

Unanswered Question
Feb 18th, 2009
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Hi,


When the phones are registered with CM4.2 they can call to a pbx extension through e1-qsig... But when I break the link and the SRST feature is online I cannot access that pbx extension...



Any help ?


Thanks.

Andrei.

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pemelend Wed, 02/18/2009 - 13:14
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  • Cisco Employee,

hi Andrei


I suppose you are using MGCP with the E1, you need to add mgcp fallback so it goes into h323 instead of mgcp.


R(config)#application

R(config-app)#global

R(config-app-global)#service alternate Default



All info on this link:

http://www.cisco.com/en/US/tech/tk1077/technologies_configuration_example09186a008012ecc6.shtml


I hope this was your case.

Txs

Pedro

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