Re: GNU Gatekeeper 3.0 released

"Simon Horne" <s.horne@xxxxxxxxxxxxxx> · Thu, 5 Jan 2012 10:00:00 +1000

BoXu

H323plus v1.23 supports H.460.18/.19. For support of multiplexing (and .23/.24) I suggest you use the CVS.

Simon

From: Bo Xu [mailto:boxuscience@xxxxxxxxx] 
Sent: 05 January 2012 05:25
To: openh323gk-users
Subject: Re:  GNU Gatekeeper 3.0 released

Hello,

I am trying to install 3 GNU-GK3.0 (A, B, C) to build a H.460 enabled environment:
-  A is in public or DMZ area and config as H.460.18/19 Traversal Server
-  B is behind a firewall and config as H.460.18/19 Traversal Client
-  C is behind another firewall and config as H.460.18/19 Traversal Client too

could you tell me if I can use h323plus-v1_23_0 based endpoint(like Simpleh323plus, or MyPhone2) as the H.460.18/19 enabled endpoint to call each other with the above two Traversal Clients? or I need to buy other endpoints like Tandberg devices? if it is possible could you tell me which kind of endpoints I could use? Thanks!

Regards,
BoXu    

Hello Jan,
Thanks a lot!

Regards,
BoXu

Hi,

thats right, you can use GnuGk 3.0 as traversal server and as traversal
client. There are 2 new manual sections explaining how to configure
that:http://www.gnugk.org/gnugk-manual-10.html#ss10.4

Regards,
Jan

-- 
Jan Willamowius, Founder of the GNU Gatekeeper Project
EMail  : jan@...
Website: http://www.gnugk.org
Support: http://www.willamowius.com/gnugk-support.html

Bo Xu wrote:
> Hello,
> 
> 
> I am new to this mailing list ,I have some questions about the H.460
> features in GNU-GK3.0, Thanks in advance for your help!
> 
> 
> - full traversal zone support (gatekeeper-to-gatekeeper H.460.18/.19)
> 
>   Now you can place one GnuGk behind a firewall and let it tunnel out
>   the calls for all other devices behind the firewall eg. to a VCS or
>   to another GnuGk.
>   This was probably the most request feature in the past.
> 
> 
> could you tell me if it means that GNU-GK3.0 could be used as both
> H.460.18/19 Traversal Server and H.460.18/19 Client? i.e., if I put
> GNU-GK3.0 in public area then it could be a H.460.18/19 Traversal
> Server, and if put it behind the firewall it could be a H.460.18/19
> Client to tunnel out the calls for other devices behind the same
> firewall, is that right? Thanks!
> 
> 
> Regards,
> 
> BoXu
> 
> 
> 
> 
> I'm pleased to announce a new major release of the GNu Gatekeeper.
> Version 3.0 has many new features that will allow even your legacy
> endpoints to move to a new age of H.323 audio and video communications.
> 
> You can download the new version athttp://www.gnugk.org/h323download.html
> 
> New features:
> - full traversal zone support (gatekeeper-to-gatekeeper H.460.18/.19)
>   Now you can place one GnuGk behind a firewall and let it tunnel out
>   the calls for all other devices behind the firewall eg. to a VCS or
>   to another GnuGk.
>   This was probably the most request feature in the past.
> 
> - full IPv6 support (incl. IPv4-IPv6 proxying)
>   With the proxy function, you can let GnuGk manage a network of IPv6
>   endpoints and connect them to the IPv4 network or make legacy
>   endpoints reachable for IPv6 calls.
> 
> - RTP multiplexing (all calls to and from devices supporting H.460.19
>   will only use 2 sockets total)
> 
> - rewrite destination IPs into aliases
> 
> - ENUM, SRV and RDS routing policies extended for LRQs, in case the
>   calling gatekeeper isn't able to do this
> 
> - notifications when GnuGk opens listen ports
>   This allows you to update firewall rules on the fly, so you only have
>   the minimum amount of ports open.
> 
> - improved H.235 password authentication with neighbors
> 
> - massive performance improvement when (re-)loading large numbers of GW
>   rewrites
> 
> - interop fixes for Polycom m100 and Sorenson endpoints
> 
> - fixes in the underlying libraries so *BSD systems can get the latest
>   GnuGk features
> 
> - a few bug fixes
> 
> We provide executables for Linux (32 and 64 bit), Windows, MacOS X,
> FreeBSD, OpenBSD, NetBSD and Solaris.
> 
> Regards,
> Jan

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