NAT and SIP

franco · Thu Mar 16, 2006 6:12 pm

Hello,

I have big problems with SIP VOIP.
I can't do VOIP over MT with SIP Protocol.
I Masquered my network.
Can anybody help me with the config?
If I use IAX, all work OK.

Thu Mar 16, 2006 7:18 pm

you may try full NAT,
http://wiki.mikrotik.com/wiki/How_to_li ... Local_ones

franco · Thu Mar 16, 2006 9:30 pm

I use Load Balancing?

I would like use a seperate Internet line only for VOIP.
How I can do this?
It's possible??

NetTraptor · Fri Mar 17, 2006 12:31 pm

Policy route voip calls to one of the lines (you could even use one static route for your sip gateway) and nat its public addresses to the voip adapter…

We have to know your setup though…

oceanlan · Sat Apr 01, 2006 11:37 pm

This can be accomplished.

I just paid Butch Evans (http://www.butchevans.com) to do it for me...

We have an SDSL for internet traffic and a T1 for VoIP calls...

With the proper SIP "Flow-Mark" and Routing this can be done and it works extremely well...

My last bit of advice is GET PUBLIC IP's and SUBNET THEM YOURSELF!!!

It will make your life much much easier!!

D.S.

NAT and SIP

NAT and SIP

franco

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