Dear Shirley,
You need enable nathelper module in SER or buy a commercial
SIP OutBound Proxy.
Our company's SIP Penetrator is a Session Boarder Controler.It can
act as SIP OutBound Proxy.
regards,
Daniel Liu
URLs from
, I hope this is useful for you.
Hi,
Thank you for the reply.
Do you use before using UA behind Symmetric NAT to make to the other UA
behind Symmetric NAT? As I am doing this, but there is no audio. I have
attached the ser.cfg. Please kindly advise have been a long problem
already.Thank u!!
<<ser.cfg>>
Regards,
Shirley
> -----Original Message-----
> From: Patrick Muldoon [SMTP:doon@inoc.net]
> Sent: Saturday, March 06, 2004 11:42 AM
> To: serusers(a)iptel.org
> Subject: Re: [Serusers] No Audio
>
> On Friday 05 March 2004 10:24 pm, Shirley wrote:
> > Hi ,
> >
> > I am using UA1 to UA2. Looking at the Ethereal I have this Broadcast
> > message and there is no audio transmitted.
> > <"Protocol: ARP , who has 192.168.0.177? Tell 192.168.0.142 > Do
anyone
> > have this before? Please help?
> >
> > regards,
> > shirley
>
> arp = Address Resolution Protocol. It is how hosts on the same layer 2
> network find each other. So basically 192.168.0.177 is looking for the
> MAC
> address of 192.168.0.142. This is normal.
>
> -:Patrick
>
> --
> Patrick Muldoon
> Network/Software Engineer
> INOC (
http://www.inoc.net)
> PGPKEY (
http://www.inoc.net/~doon)
> Key ID: 0x370D752C
>
> Beware of programmers who carry screwdrivers. - Leonard Brandwein
>
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