[OpenSER-Devel] [ openser-Bugs-1801898 ] route-set bug in presence module

[Klaus Darilion]

Juha Heinanen schrieb:

 >  > > If this request is already part of a dialog, the proxy SHOULD insert
 >  > > a Record-Route header field value if it wishes to remain on the path
 >  > > of future requests in the dialog.  In normal endpoint operation as
 >  > > described in Section 12, these Record- Route header field values 
will
 >  > > not have any effect on the route sets used by the endpoints.
 >  >
 >  > It should insert Record-Route but it has no effect???
 >
 > does not make sense to me and therefore my proxy does not insert r-r
 > header to in-dialog requests.

IMO you are doing it right (my proxies also do not insert RR in 
in-dialog requests).

But for example fwd does insert RR headers. This caused ugly NAT 
problems as eyebeam/xlite < 1.5.16 also was buggy and updated the route 
set if there were Record-Route headers in in-dialog requests.

I fear there are many more buggy clients out there.

regards
klaus