Sept. 29, 2011
7:53 p.m.
On Wed, Sep 28, 2011 at 4:22 PM, Alex Balashov <abalashov at evaristesys.com> wrote:
On 09/28/2011 05:19 PM, Mark Holloway wrote: I wonder how common it is to auth-challenge sequential requests across the board. ?There is considerable and spirited debate as to whether it's a good idea, or whether it should be done only for initial requests.
A user agent not prepared to cope with auth challenge of BYE or any SIP message excepting CANCEL and ACK is not correctly implementing SIP authentication as specified by RFC3261 and should be fixed.... -- -JH