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No way voice

A call comes in on gateway 1, number gets translated on callmanager then call gets routed out of gateway 2 to a mobile number. Call set up works ok but I get now way voice.

GW 1 = 12.1

GW 2 = 12.3

I see can both calls set up ok using the same codec but I only hear a faint clicking sound on the phones, any suggestions?

1 REPLY
Green

Re: No way voice

GW1 --> CCM --> GW2

Which type of GW you are using MGCP, H323 or SIP?

Have you already try binding commands?

Are you able to ping GW1 to GW2 and viceversa?

Any ACL, Firewall, etc?

Could you please upload detailed CCM trace.

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