: "Asterisk Users Mailing List - Non-Commercial Discussion"
Sent: Thursday, March 03, 2005 4:11 AM
Subject: Re: [Asterisk-Users] More NAT questions
In you asterisk sip.conf:
[general]
externip=xxx.xxx.xxx.xxx ;ip address of your nat firewall (public ip)
localnet=192.168.0.0/24; the
I have used externip.
Could it cause a problem if internal and extarnal networks use same IP range?
Both
of the are class C networks and are 192.168.1.x (this is a pretty common choice
for
addresses)?
But then again, Astersik should interpret incoming traffic as something that
came in
from ex
IThanks for reply.
I have inserted my comments in your reply.
>
> As you have already noted, trying to implement this with two nat boxes
> is
> very difficult and in some cases impossible.
>
> The only way to know for sure what is happening is to use a packet
> analyzer
> (eg, ethereal) to o
Thanks,
I have tried that, but forgot to mention. No luck.
Rudolf
> Nabeel Jafferali <[EMAIL PROTECTED]> wrote:
>
> > Still trying to get NAT working.
>
> Try adding a canreinvite=no.
>
> Nabeel
> ___
> Asterisk-Users mailing list
> Asterisk-Users
> The rtp ports used for voice (1:2 in your example) vary by phone type.
> Cisco uses a different range of ports, Xten another range, Grandsteam yet
> another. The ports you have listed are what asterisk uses and are probably
> not the same ports as what your remote phones use. Therefore, t
In you asterisk sip.conf:
[general]
externip=xxx.xxx.xxx.xxx ;ip address of your nat firewall (public ip)
localnet=192.168.0.0/24; the local subnet where the asterisk box is
If you don't externip, externip will never be used, because asterisk
won't know WHEN to use it.
Also, define canreinv
> Still trying to get NAT working.
Try adding a canreinvite=no.
Nabeel
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> Still trying to get NAT working.
>
> I have following setup:
>
> PHONE 1 -- * BOX
> |
> NAT/Firewall
> |
> |
> NAT/Firewall
>|
>|
> PHONE 2
>
> F
Hi, all
Still trying to get NAT working.
I have following setup:
PHONE 1 -- * BOX
|
NAT/Firewall
|
|
NAT/Firewall
|
|
PHONE 2
Firewall next to phone 2 has all p
