[Asterisk-Users] transfer with MGCP

[Pavel Litvinenko]

Anton Yurchenko wrote:

>
>
> 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.
>
... bug in firmware - I have almost fixed that by upgrading image (now 
this problem rises once per week with ~100 calls from this device per day )

what firmware is running on your dg104 ?  did you try reload dlink ?

> 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.
>