[Users] Handeling Diversion - expired?

[Daniel-Constantin Mierla]

Hello,

On 12/02/05 10:23, Helge Waastad wrote:
> Hi,
> I have a question more in a general aspect.
> Since the draft-levy-sip-diversion-08 has expired, should a Proxy strip
> such headers?
>   
no, just ignore them. Maybe downstream is another SIP UA which will 
understand such headers.

Cheers,
Daniel

> According to RFC3261,the UAS MUST ignore headers-fields not defined in
> the specification or any supported extension...
>
> I've realized that some systems need Diversion headers for voicemail (I
> know Asterisk doesn't, but Cisco Unity does)
>
> Any comments?
>
>