[asterisk-users] cause 66 - Channel not implemented

[Tim Nelson]

----- "Vieri" <rentorbuy at yahoo.com> wrote:
> Hi,
> 
> What can I make of the following log messages? Extension 7114 tries to
> reach 6035 but gets an "unknown channel type". What does it mean?
> (supposedly, 6035 was not busy...)
> 
> Apr 12 13:01:01 VERBOSE[30989] logger.c:     -- Executing
> Dial("SIP/7114-b4fe1ef0", "/6035|300|") in new stack
> Apr 12 13:01:01 WARNING[30989] channel.c: No channel type registered
> for ''
> Apr 12 13:01:01 NOTICE[30989] app_dial.c: Unable to create channel of
> type '' (cause 66 - Channel not implemented)
> Apr 12 13:01:01 VERBOSE[30989] logger.c:   == Everyone is
> busy/congested at this time (1:0/0/1)
> 

You didn't specify a channel type for extension 6035 hence the empty '' and subsequent call failure.

Update your dialplan to reflect SIP/6035 or IAX2/6035 or CARRIERPIGEON/6035...

--Tim