On Oct 6, 2008, at 1:23 AM, Juha Heinanen wrote:

[EMAIL PROTECTED] writes:

But even in that case I can not follow. Yes I see that is possible
without Outbound but on the other hand I fail to see Outbound providing
any added value for such a setup.

i'm not claiming that outbound gives any additional value.  it would
have given if it had forced dual registration when there is two outbound
proxies in the set.


Outbound-15 4.2.1 says:

For each outbound proxy URI in the set, the UAC SHOULD send a REGISTER request using this URI as the default outbound proxy. (Alternatively, the UA could limit the number of flows formed to conserve battery power, for example). If the set has more than one URI, the UAC MUST send a REGISTER request to at least two of the default outbound proxies from the set.

As far as I can tell, that means that the UAC must dual register when there are two proxies.

Section 3.4 of Outbound, BTW, talks about how to dual-register with one registrar WITHOUT outbound.
--
Dean


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