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Beginner

SIP 301 Redirect to the specified contact - Error

CUCM = 11.5

 

Avaya Session Manager ------SIP Trunk--------> CUCM -----SIP-----> Cisco SIP Gateway with PSTN.

 

  • Working Call flow = Avaya H323 IP Phone calls to Cisco SIP phone as an extension, working successfully, vice versa also working successfully.
  • Non Working Call flow = Avaya SIP phone calls to PSTN numbers via ISDN PRI connected with Cisco SIP gateway, calls failing with SIP error (301 Redirect to the specified contact)
  • SIP error is sent by CUCM.

Please tell me what can be tweaked in CUCM so that it can accept this request.

SIP trunk is up and in service.

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4 REPLIES 4
Beginner

Re: SIP 301 Redirect to the specified contact - Error

Hi

 

Can you share your voice service voip configuration?

Beginner

Re: SIP 301 Redirect to the specified contact - Error

voice service voip
no ip address trusted authenticate
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
redirect ip2ip
fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback none
h323
emptycapability
h225 h245-address on-connect
call start slow
h245 timeout olc 30

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Beginner

Re: SIP 301 Redirect to the specified contact - Error

Can you do a test call via the PSTN and share call traces from CUCM? Please specify Originating Number, Desintation Number and time of the call.

Re: SIP 301 Redirect to the specified contact - Error

I am getting a "301 Redirect to the specified contact" from CUCM. I have configured SIP Trunk as per avaya white paper.  Can you help ?

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