For me that was not an option. Especially when the same UAs work with other commercial SBC used for far-end NAT solutions. If you can chose your UAs then thats great. Liberal in what you accept, conservative in what you send - work for everyone.
 
Mark

 
On 9/26/05, Juha Heinanen <jh@tutpro.com> wrote:
Mark Aiken writes:

>  If you want to use the UA to save proprietary dialog/call stateful info
> this way (in rr params) you will need to carefully test the UAs used in your
> network.

or simply don't care such UAs, because they are not SIP UAs.

-- juha