[asterisk-users] How to bind a SIP channel to an IP

[ram]

On Mon, Oct 27, 2008 at 7:12 PM, srinivas Antarvedi <
srinivas.antarvedi at gmail.com> wrote:

> Hello members,
>
> Mysetup:
>
> Asterisk 1.4
> Phones:Polycom501
>
> I wanted to register my polycom phones only from a fixed IP(on LAN )
>
> i tried following scenarios and my results are described as follows
>
> 1)sip.conf
>  [xxx]
>  host=192.168.0.15
>
>  result is after some time the registration expires
> and i was unable to receive calls on my channel...
>
> 2)sip.conf
> [xxx]
> defaultip=192.168.0.15
>
> i) result is after some time the registration expires
> and i was unable to receive calls on my channel
>
> ii)it is even allowing me to register from another
>  ip address say 192.168.0.16
>
>
> 3)sip.conf
> [xxx]
> host=dynamic
> defaultip=192.168.0.15
>
>
> in this case i dont have any problems and it was
> working fine...
>
>
> can anybody helpme out to bind the phones to a particular ip
> if not is it possible to do at all
>
> just give me a hint so that i will work on
>
>
Look out some examples here

http://www.voip-info.org/wiki/view/Asterisk+config+sip.conf

ram
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