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NO AUDIO FOR SPECIFIC NUMBERS

ainaraza1
Level 1
Level 1

Hello;

        I am unable to hear audio whenever I dial U.S Numbers however every calls work fine except a single number which is also mentioned in debugs. I 've tried the same with ISDN PRI and the call works absolutely fine with no problems

        SIP TRUNK (alaw)   SIP TRUNK (alaw)            

ITSP ----------------->CUBE -------------------> CUCM --------------------> IP PHONE

Debugs are attached and any help will be highly appreciated.

Regards,

1 Reply 1

Jonathan Els
Level 5
Level 5

This is a duplicate of https://supportforums.cisco.com/discussion/12875506/no-audio-specific-numbers.