[asterisk-users] Misunderstood thing

[David Backeberg]

On Tue, Jul 28, 2009 at 9:24 PM, Tseveendorj<tseveendorj at gmail.com> wrote:
> Hi David,
>
> Thank you for your response.
>> Ummm, what kind of peer?
> I mean peer = VoIP providers or SIP working equipment. for example Cisco
> AS5350.
>
> If I want to connect VoIP provider anywhere in the World. I think most
> VoIP providers didn't use username and secret for trunk between partners.
> If I'm wrong please give me right direction.

If the equipment you're talking to doesn't require credentials to
authenticate you can leave the fields out of your sip.conf on the
asterisk side. Of course, the Cisco gear does support SIP
authentication. Read up on 'sip-ua' in your IOS manual for your gear.