Shin's Blog

Standard FAC Description

**1 plus optional extension number Call forward all.

**2 Call forward all cancel.

 **3 Pick up local group.

**4 plus group number Pick up a ringing call in the specified pickup group. Specified pickup group must already configured in Cisco Unified CME.

**5 plus extension number Pick up direct extension.

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using these command to fix fax issue on fxs ports.

voice service voip
fax protocol pass-through g711ulaw

stop analogy phone registed to SIP provide

dial-peer voice 1 pot
no sip-register

Debug incoming/outgoing calls

debug voice ccapi inout
debug ccsip message