[Asterisk-Users] Grandstream and codec G.711

[kc2eni at nyc-ares.org]

Dunno why your phone isn't allowing you do negotiate
g711u but I can tell you how to upgrade the firmware. I
called them on Thursday for myself and they gave me the
following tftp server address for which to program my
phone.

4.3.153.50

Load this into your phone's tftp area and reboot it.
It'll go out to the net and check the firmware revision
and change it if required. I've done this with 5 of my
phones and 2 of my ATA's.

Good luck.

Mark


On Fri,  2 Apr 2004 15:32:41 +0200, Mireia Munoz de
jesus wrote:

> 
> Hi,
> 
> My gateway accepts G.711, but not my Grandstream 100
> series SIP phone, but I
> thought that thanks to CapabilitySet process they will
> agree to talk with any
> other codec, so what is so important G.711 codec?
> 
> Best Regards,
> 
> Mireia
> 
> PS: I am tryaing to get the lattest firmware version,
> but i don`t know exactly
> how to do it. Someone can help?
> 
> 
> Quoting Michael Manousos
> <manousos at inaccessnetworks.com>:
> 
> > 
> > Hi,
> > 
> > Mireia Munoz de jesus wrote:
> > > Hi!
> > > 
> > > I have a little big problem here. I have an
> gateway(asterisk,working as a
> > H.323
> > > - SIP gateway) conected to a gatekeeper (two
> different servers), and also
> > a
> > > gateway (cisco - PSTN) conected to the same
> gatekeeper. When I make a call
> > from
> > > the gateway(cisco) to a sip phone, the phone
rings,
> but when I pick up the
> > > phone it sounds like it is busy on both sides. 
> > > 
> > > When I call from SIP to a PSTN phone, I have the
> next error on written on
> > CLI:
> > >  
> > > -- Executing Dial("SIP/03316410-a668",
> "OH323/483317839|20|t|T") in new
> > stack
> > 
> > First, this should be:
> > Dial(OH323/483317839|20|tT) not
> > Dial(OH323/483317839|20|t|T)
> > 
> > > [2]WrapperAPI::h323_make_call: Making call.
> > > [2]WrapMutex::Wait: Requesting mutex callMutex
> [wrapendpoint.cxx, 269,
> > MakeCall]
> > > [2]WrapMutex::Wait: Got mutex callMutex
> [wrapendpoint.cxx, 269, MakeCall]
> > > [2]WrapH323EndPoint::MakeCall: Making call to
> 483317839
> > > [3]WrapH323Connection::WrapH323Connection:
Outgoing
> capability
> > > G.711-uLaw-64k{hw}
> > > [3]WrapH323Connection::WrapH323Connection: Caller
> ID name on outgoing call
> > > Felippe
> > > [3]WrapH323Connection::WrapH323Connection:
> LocalPartyName Felippe
> > > [3]WrapH323Connection::WrapH323Connection:
> DestExtraCallInfo
> > > [3]WrapH323Connection::WrapH323Connection: Caller
> ID on outgoing call
> > 03316410
> > > [3]WrapH323EndPoint::MakeCall: Call token is
> ip$localhost/5074
> > > [3]WrapH323EndPoint::MakeCall: Call reference is
> 5074
> > > [2]WrapMutex::Signal: Released mutex callMutex
> [wrapendpoint.cxx, 320,
> > MakeCall]
> > > [2]WrapH323Connection::OnSendSignalSetup: Sending
> SETUP message...
> > > [3]WrapH323Connection::OnSendSignalSetup: Setting
> display name Felippe
> > > [3]WrapH323Connection::OnSendSignalSetup: Setting
> calling party number
> > 03316410
> > > [2]WrapH323Connection::OnReceivedReleaseComplete:
> Received RELEASE
> > COMPLETE
> > > message [ip$localhost/5074]
> > > [2]WrapH323EndPoint::ClearCall: Request to clear
> call [ip$localhost/5074]
> > > [2]WrapH323EndPoint::ClearCall: Request to clear
> call [ip$localhost/5074]
> > > [2]WrapH323EndPoint::ClearCall: Request to clear
> call [ip$localhost/5074]
> > > [2]WrapH323EndPoint::OnConnectionCleared:
> Connection [ip$localhost/5074]
> > closed.
> > 
> > It looks like a codec conflict. Are you sure that
> G.711 is allowed
> > by the remote Cisco?
> > 
> > > [2]WrapMutex::Wait: Requesting mutex channelMutex
> [wrapendpoint.cxx, 967,
> > > OnConnectionCleared]
> > > [2]WrapMutex::Wait: Got mutex channelMutex
> [wrapendpoint.cxx, 967,
> > > OnConnectionCleared]
> > > [2]WrapH323EndPoint::OnConnectionCleared: Call
with
> "150.xxx.xxx.xxx"
> > completed
> > > [2]WrapMutex::Signal: Released mutex channelMutex
> [wrapendpoint.cxx, 1047,
> > > OnConnectionCleared]
> > > Mar 31 10:39:58 ERROR[311316]: chan_oh323.c:1135
> oh323_call: OH323/L0:
> > Could not
> > > call 483317839.
> > >     -- Couldn't call 483317839
> > > [2]WrapperAPI::h323_clear_call: Clearing call.
> > > [3]ClearCallThread::ClearCallThread: Unblock pipe
-
> 46, 47
> > >     -- Hungup 'OH323/L0'
> > >   == Everyone is busy at this time 
> > > 
> > > ANyone has any idea of what is going on?
> > > 
> > > Best Regards,
> > > 
> > > Mireia
> > 
> > Michael.
> > 
> > 
> > _______________________________________________
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> 
> 
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