RE: issue 11 -- window size

At 9:51 PM -0800 3/30/05, Geoffrey Huang wrote:
>So it needs to
>split this between "regular" IKE messages and MOBIKE messages?

Not "split", but "allow enough extra for MOBIKE".

>I prefer your earlier suggestion of reserving one or two message IDs from
>the window for mobility purposes.  Consider a roaming client that gets a
>notify from a security gateway (SGW) saying the SGW's window size is 5.  The
>client should know that it's capable of mobility and consequently reserve a
>message ID for MOBIKE messages.  Just because a peer sends a notification
>about a window size doesn't mean that an implementation needs to fill up the
>window.

That sounds good. The question is: how many should we suggest to reserve?

--Paul Hoffman, Director
--VPN Consortium