[Asterisk-video] * 1.2, H.263, Grandstream GXV-3000 and no video

[garry liu]

Hi David
You are right we should add allow=h264 and allow=h264p as well in Asterisk
1.4.x. sip.conf. The Voip arena running under Asterisk 1.2.x, it doesn't
support h264 and h264p codecs. Here are the list of show video codecs
     262144 (1 << 18)  (0x40000)  video    h261   (H.261 Video)
     524288 (1 << 19)  (0x80000)  video    h263   (H.263 Video)
    1048576 (1 << 20) (0x100000)  video   h263p   (H.263+ Video) 1.2.x,
I would be really interested in the video set testing. But it was so bad i
forgot to take the firmware back to my testing scenario. If everything
ready, i will contact with you. Thanks,

Garry
On Jan 20, 2008 7:21 AM, dave cantera <david.cantera at iacnet.net> wrote:

> garry,
> don't forget to add
> allow=h264
> allow=h264p (I think too)
>
> grandsteam, the newer firmware supports both 263 and 264.  was looking for
> someone to try my 3000 with.  let me know if you want to test with me.
> daveC
>
>
> garry liu wrote:
>
>   Hi Ruslan,
> In my view, look like your missing one line allow=h263 in sip.conf. If
> adding the line, the video part still wouldn't work, open console debug sip
> on, and send us the console debug info.
>
> Good Luck,
>
> Gary
> On Jan 9, 2008 4:51 AM, Ruslan Valiyev <linuxoid at gmail.com> wrote:
>
> > Hello all.
> >
> > I have subscribed to this list to ask you, people, about help 'cause
> > I'm going crazy.
> >
> > I have an Asterisk server (1.2) running Linux, also working as a
> > router/firewall (iptables). It has external IP on eth0 and internal
> > one on eth1.
> >
> > I have two Grandstream GXV-3000 video SIP phones with H.263. One of
> > the phones is directly connected to the Asterisk server. The other
> > phone is in another country, that phone (as well as the local phone)
> > is in NAT. Here's what it looks like:
> >
> > Local phone ( 10.0.0.5)
> >     |
> >     |
> > Asterisk (82.82.82.82 and 10.0.0.1)
> >     |
> > Internet
> >     |
> > Remote router (83.83.83.83 and 10.0.0.1)
> >     |
> >     |
> > Remote phone ( 10.0.0.4)
> >
> > iptables:
> > -A INPUT -p tcp -m tcp --dport 5060:5061 -j ACCEPT
> > -A INPUT -p udp -m udp --dport 5060:5061 -j ACCEPT
> > -A INPUT -p tcp -m tcp --dport 5003:5005 -j ACCEPT
> > -A INPUT -p udp -m udp --dport 5003:5005 -j ACCEPT
> > -A INPUT -p tcp -m tcp --dport 10000:20000 -j ACCEPT
> > -A INPUT -p udp -m udp --dport 10000:20000 -j ACCEPT
> >
> > rtp.conf:
> > ...
> > rtpstart=10000
> > rtpend=20000
> > ...
> >
> > sip.conf:
> > [general]
> > port=5060
> > bindaddr=0.0.0.0
> > canreinvite=no
> > tos=0x40
> > videosupport=yes
> > dtmfmode=rfc2833
> > defaultexpirey=1800
> > externip=82.82.82.82
> > localnet=10.0.0.0/255.255.255.0
> >
> > [100];Local
> > type=friend
> > secret=try2hack
> > qualify=yes
> > nat=yes
> > host=dynamic
> > context=lyon
> >
> > [200];Remote
> > type=friend
> > secret=try2hack
> > qualify=yes
> > nat=yes
> > host=dynamic
> > context=lyon
> >
> > When making calls from both places, I get audio but no video. What am
> > I doing wrong?
> >
> > Thank you all very much in advance.
> >
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>
> --
> My wife's sister is in California.
> I should buy her a Videophone2008!
>
> Truly, The Next Best Thing to Being There!
> --
> WorldWideVideoPhones.com856.380.0894
>
>
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