[Asterisk-Dev] MGCP and ChanIsAvail problem

[Pavel Litvinenko]

With sip and h323 * works fine  ... but when I use MGCP endpoints :

with this config:

exten => 1001,1,ChanIsAvail(MGCP/aaln/1 at MGCP)
exten => 1001,2,Ringing()
#exten => 1001,3,Wait(1)
exten => 1001,3,Dial,MGCP/aaln/1 at MGCP
exten => 1001,102,Busy()

when I dial 1001 , the phone (Dlink DPH-100m)  just ringing one time and 
connection is lost ...

    -- Executing ChanIsAvail("H323/ip$192.168.161.248:33283/3917", 
"MGCP/aaln/1 at MGCP") in new stack
    -- Executing Ringing("H323/ip$192.168.161.248:33283/3917", "") in 
new stack
    -- Executing Dial("H323/ip$192.168.161.248:33283/3917", 
"MGCP/aaln/1 at MGCP") in new stack
    -- Called aaln/1 at MGCP
    -- MGCP/aaln/1 at MGCP is ringing
  == No one is available to answer at this time

everything is ok when

exten => 1001,1,ChanIsAvail(MGCP/aaln/1 at MGCP)
exten => 1001,2,Ringing()
exten => 1001,3,Wait(1)
exten => 1001,4,Dial,MGCP/aaln/1 at MGCP
exten => 1001,102,Busy()

  -- Executing ChanIsAvail("H323/ip$192.168.161.248:33284/3918", 
"MGCP/aaln/1 at MGCP") in new stack
    -- Executing Ringing("H323/ip$192.168.161.248:33284/3918", "") in 
new stack
    -- Executing Wait("H323/ip$192.168.161.248:33284/3918", "1") in new 
stack
    -- Executing Dial("H323/ip$192.168.161.248:33284/3918", 
"MGCP/aaln/1 at MGCP") in new stack
    -- Called aaln/1 at MGCP
    -- MGCP/aaln/1 at MGCP is ringing
    -- MGCP/aaln/1 at MGCP answered H323/ip$192.168.161.248:33284/3918
  == Spawn extension (default, 1001, 4) exited non-zero on 
'H323/ip$192.168.161.248:33284/3918'




-- 
----
---------
Best Regards,
     Pavel Litvinenko.
     ICQ: 16224754
     Ph: (8632) 923540, 923640
     sip:litw at iptel.org