[Asterisk-Users] transfer with MGCP

[Anton Yurchenko]

Hello,

I`m try to make the attended transfer work Dlink DG-104S via FLASH, when 
somebody calls my phone I pickup and press flash to get a second line to 
call another extension. When I press flash I hear no dialtone, and only 
a long and then small beep. When I try to dial digits I hear again those 
long+short beeps, but the extension dialed is not ringing. If I pres 
flash again I get back to the previous caller. On the console I see 
those digits that I dial after pressing flash. What is wrong? here is my 
mgcp.conf and exept from the console about this call.

mgcp.conf:
[dg104s]
host = 172.50.0.1
threewaycalling = yes
transfer = yes
callwaiting = yes
cancallforward=yes
callreturn=yes
context = test
callgroup = 3
pickupgroup = 3

console:

    -- Executing Dial("MGCP/aaln/3 at dg104s-1", "MGCP/aaln/4 at dg104s||t") 
in new stack
    -- MGCP mgcp_request(aaln/4 at dg104s)
    -- MGCP cw: -1, dnd: 0, so: 0, sno: 0
    -- MGCP mgcp_new(MGCP/aaln/4 at dg104s-1) created in state: Down
    -- Called aaln/4 at dg104s
    -- MGCP/aaln/4 at dg104s-1 is ringing
    -- Endpoint 'aaln/4 at dg104s-1' observed 'hd'
    -- MGCP/aaln/4 at dg104s-1 answered MGCP/aaln/3 at dg104s-1
    -- MGCP mgcp_answer(MGCP/aaln/3 at dg104s-1) on aaln/3 at dg104s-1
    -- Attempting native bridge of MGCP/aaln/3 at dg104s-1 and 
MGCP/aaln/4 at dg104s-1    -- Endpoint 'aaln/4 at dg104s-1' observed 'hf'
    -- Swapping 1 for 0 on aaln/4 at dg104s
    -- MGCP Muting 1 on aaln/4 at dg104s
    -- MGCP mgcp_new(MGCP/aaln/4 at dg104s-0) created in state: Down
    -- Endpoint 'aaln/4 at dg104s-0' observed '1'
    -- Endpoint 'aaln/4 at dg104s-0' observed '5'
    -- Endpoint 'aaln/4 at dg104s-0' observed '2'
    -- Endpoint 'aaln/4 at dg104s-0' observed 'hf'
    -- Swapping 0 for 1 on aaln/4 at dg104s
    -- Endpoint 'aaln/4 at dg104s-1' observed 'hf'
    -- Swapping 1 for 0 on aaln/4 at dg104s
    -- MGCP Muting 1 on aaln/4 at dg104s
    -- MGCP mgcp_new(MGCP/aaln/4 at dg104s-0) created in state: Down
    -- Endpoint 'aaln/4 at dg104s-0' observed '1'
    -- Endpoint 'aaln/4 at dg104s-0' observed '5'
    -- Endpoint 'aaln/4 at dg104s-0' observed '6'
    -- Endpoint 'aaln/4 at dg104s-0' observed '8'
    -- Endpoint 'aaln/4 at dg104s-0' observed '8'
    -- Endpoint 'aaln/4 at dg104s-0' observed '#'
    -- Endpoint 'aaln/4 at dg104s-0' observed 'hu'
    -- MGCP handle_request(aaln/4 at dg104s-0) ast_channel already destroyed
    -- Endpoint 'aaln/3 at dg104s-1' observed 'hu'
  == Spawn extension (icg, 154, 2) exited non-zero on 'MGCP/aaln/3 at dg104s-1'


Thanks.

-- 

Anton Yurchenko<phila at dg.net.ua>
Digital Generation