[Users] uac_replace_from() not work for Linksys ATA

[Howard Tang]

Hi Bogdan,

Could you confirm what i have done here is correct please?

route[5] {
        if (search("From:.*<sip:090[0-9]{5}")) {
                uac_replace_from("anonymous","sip:anonymous at 1.1.1.1");
                remove_hf("Remote-Party-ID");
                append_hf("Remote-Party-ID: \"Anonymous\"
<sip:anonymous at anonymous.invalid>;party=calling;screen=yes;privacy=full\r\n");

        rewritehostport("gatewayip:5060");
        route(1);

}

I have used uac_replace_from just incase sip header not contain rpid.

Regards,
Howard

On 2/8/07, Bogdan-Andrei Iancu <bogdan at voice-system.ro> wrote:
> Hi Howard,
>
> in this case is simple. If RPID hdr is used you don not have to change
> the FROM hdr anymore.
>
> To replace the RPID hdr, use remove_hf() see textops module to remove
> the hdr and append_hf() to add a new one.
>
> regards,
> bogdan
>
> Howard Tang wrote:
> > Hi Bogdan,
> >
> > After I check the sip message, I think the problem is
> >
> > Remote-Party-ID: 1234 <sip:1234 at 111.111.111.111>;screen=yes;party=calling
> >
> > I can see the uac_replace_from has changed the From Header, but i
> > think the problem was caused by the Remote-Party-ID on the Linksys ATA
> >
> > Is there a way to change this Remote-Party-ID as well?
> >
> > Regards,
> > Howard
> >
> > On 2/7/07, Bogdan-Andrei Iancu <bogdan at voice-system.ro> wrote:
> >> yes :)
> >>
> >> regards,
> >> bogdan
> >>
> >> Howard Tang wrote:
> >> > HI Bogdan,
> >> >
> >> > do you means using " ngrep -t -W byline port 5060 " ?
> >> >
> >> > regards,
> >> > Howard
> >> >
> >> >
> >> > On 2/7/07, Bogdan-Andrei Iancu <bogdan at voice-system.ro> wrote:
> >> >> Hi Howard,
> >> >>
> >> >> could please post the network trace of a non-working call?
> >> >>
> >> >> regards,
> >> >> bogdan
> >> >>
> >> >> Howard Tang wrote:
> >> >> > HI All,
> >> >> >
> >> >> > I have a problem with uac_replace_from() function not working for
> >> >> > Linksys Unit.
> >> >> >
> >> >> > This is what i have in the route[1],
> >> >> >
> >> >> > if (search("From:.*<sip:900*")) {
> >> >> >
> >> uac_replace_from("anonymous","sip:anonymous at x.x.x.x");
> >> >> >        }
> >> >> >
> >> >> > I have 0900xx as internal sip account, then I have to remove the
> >> >> > 0900xx callerid before i send the call to PSTN gateway. Because
> >> 0900xx
> >> >> > is not a valid number, Mobile phone providers block the call
> >> because
> >> >> > of that, as a result, I need to replace the callerid to anonymous.
> >> >> >
> >> >> > I have tested with many other ATA and X-Lite without problem. The
> >> >> > problem only ocurrs when i use Linksys ata. I have monitored the
> >> SIP
> >> >> > message, the first request will change to anonymous then back to
> >> the
> >> >> > original username.
> >> >> >
> >> >> > Anyone have an idea on how i can fix this ?
> >> >> >
> >> >> >
> >> >>
> >> >>
> >> >
> >>
> >>
> >
>
>


-- 
Howard Tang
ICQ : 259083
MSN : howard615 at hotmail.com