2008/1/23, Jerry Richards <[EMAIL PROTECTED]>:
> What are the intervals that sofia-sip refreshes registrations
> (nua_register())?  And Subscriptions (i.e. nua_subscribe())?
>
> I presume it's a function of the Expires field?  The reason I'm asking is
> that it does not appear consistent.

The refresh interval is based on expires parameter in Contact for
REGISTER and in Subscription-State header for SUBSCRIBE. (If there is
none, I think Expires is used instead). The actually used refresh
interval is random, see nua_dialog_usage_set_refresh() in
nua_dialog.c.

-- 
Pekka.Pessi mail at nokia.com

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