Grandstream Peer to Peer Intercom


#1

Hi,

I have 2 x Grandstream GXV3370 IP Multimedia Phone for Android.
I would like to connect them Peer to Peer to use them as a Video Intercom.
Directly connected together with no switch, hub or router.
What setting do I have to adjust or set to allow this to work?
I have tried using each others IP as the SIP Server.
I have tried it with a Straight through and a Crossover Cable.
Any suggestions ?

Kind Regards
Darryl


#2

Your configuration with static IPs on each is good. But you need to use Direct IP calls, which doesn’t need a SIP server.

This should be enabled by default. See the manual for more information.


#3

You did good, but:
Turn OFF register to SIP. That’s why you connection fail
Or you have RANDOM port enabled

Try setings with switch and when work go with direct cable.


#4

Hi,
Thank you for the replies
I have it working on some phones now
The pop up error i get is Direct IP Call mode is disabled
The phone that i am having trouble with has had a factory reset
I can’t find where to re enable IP Calling
Darryl


#5

Ip call is ok (unlocked) after FR.

If you go FR and reconfigure:
SIP Server: as opposite IP
SIP Registration: unmark
Account active 1 mark

That should be all
Offhook Auto Dial: anything (so you can just pickup handset and 2 side ring)