Re: [sipx-users] HA setup with more than 2 redundant servers

2012-04-14 Thread Nitin Mirchandani
Of course I need to send profiles - But when its done, it starts failing in different ways.Each time error is different. If I switch off one server(redundant), and send profiels, it starts working again. Since its failing in different ways, and dns is correct (i have rechecked hundreds of

Re: [sipx-users] HA setup with more than 2 redundant servers

2012-04-14 Thread Todd Hodgen
Doubtful, there are customers running with more than 3 servers. From: sipx-users-boun...@list.sipfoundry.org [mailto:sipx-users-boun...@list.sipfoundry.org] On Behalf Of Nitin Mirchandani Sent: Saturday, April 14, 2012 12:14 AM To: sipx-users@list.sipfoundry.org Subject: Re: [sipx-users] HA

Re: [sipx-users] HA setup with more than 2 redundant servers

2012-04-14 Thread Todd Hodgen
Have you tried setting this up in a lab, with your three servers, and sipXecs as the DNS to see how they play together. Get your lab successfully built, and apply what you learn from that configuration to a network with another DNS server setup. From: sipx-users-boun...@list.sipfoundry.org

Re: [sipx-users] HA setup with more than 2 redundant servers

2012-04-14 Thread Michael Picher
have many customers running with 3-5 servers... your statement is incorrect. i would say that your installation is unstable with more than 2 servers. mike On Sat, Apr 14, 2012 at 3:14 AM, Nitin Mirchandani nitin_mirchand...@hotmail.com wrote: Of course I need to send profiles - But when

Re: [sipx-users] Sending faxes

2012-04-14 Thread Gerald Drouillard
On 4/13/2012 8:20 PM, m...@grounded.net wrote: I believe I saw a thread a while back where someone was asking about sending faxes. Some searching shows that some have asked but that there are no plans. Is this still the case or are others interested in this? Even a shared outgoing account

Re: [sipx-users] Sending faxes

2012-04-14 Thread m...@grounded.net
Pointedly they dont have a way to use t38modem in a way that works. Never have thats why noone uses hylafax in t38 deployments. You still have to use hardware between hylafax and your t.38 switch. So if you put up a separate hylafax box us an ATA and be done with it. It cant really integrate.

Re: [sipx-users] HA setup with more than 2 redundant servers

2012-04-14 Thread Nitin Mirchandani
The only thing that can raise issue is that the sites are connected via PPTP VPN.Latency is sub 10ms. Will MS PPTP(the BEST implemetation so far - as it is transparent to all protocols) be an issue? We had issues with OpenVPn which is half ass implemetation. Does the tunnel (which sipx uses)

Re: [sipx-users] HA setup with more than 2 redundant servers

2012-04-14 Thread Tony Graziano
I would suspect ipsec would work well, we use it all the time for site to site vpn's. On Apr 14, 2012 10:46 AM, Nitin Mirchandani nitin_mirchand...@hotmail.com wrote: The only thing that can raise issue is that the sites are connected via PPTP VPN. Latency is sub 10ms. Will MS PPTP(the BEST

Re: [sipx-users] HA setup with more than 2 redundant servers

2012-04-14 Thread Todd Hodgen
First mention of a Tunnel between the servers. Again, I'd recommend you get this working in a lab first, without a tunnel. Then add a tunnel between servers and see if it breaks things. You will likely see what is breaking it very quickly, and without guessing. From:

Re: [sipx-users] HA setup with more than 2 redundant servers

2012-04-14 Thread Tony Graziano
You can simulate this inside but I think pptp is a poor choice in that the packets use a different IP address to be native to the network. IPSEC AND OPENVPN are more suited to point to point and can properly tested with the same network schema before rolling the systems out and over a vpn. Pptp