Jon, I have seen this same problem myself, when going through Pix firewalls, but since I have no experience with them, and was not able to work on the problem, I don't know more about it.
Mike Williams On Monday 16 October 2006 09:58, Jon Schøpzinsky wrote: > Hello > > Im having a somewhat weird problem, at least for somebody like me, who is > accustomed to the lovely NAT handling functionality of Asterisk. > > When my phone registers on our internal network, everything works like a > charm, and the user is authenticated. But when I move the phone out on the > public internet, it doesn't. > I can see that the only thing changed in the sip messages, is our Cisco PIX > firewall, that changes a few of the IP addresses. How can this have an > impact on the calculation of the HA1 string, since this is where it fails. > The realm hasn't changed, so I cant understand why this doesn't work. > > Could somebody who is a little more accustomed to OpenSER tell me why this > happends? > > > > Med venlig hilsen > > Jon Leren Schøpzinsky > Solution Engineer > > Dansk Erhvervs-Telefoni > Tlf.: +45 70 20 40 59 > Direkte: +45 88 20 03 36 > Mobil: +45 31 20 67 09 > http://www.detele.dk > Dansk Erhvervs-Telefon er den mest fleksible og service-orienterede > teleudbyder til dansk erhvervsliv. Derfor leverer vi til stadighed nye > innovative og værdiskabende telefoniløsninger til danske virksomheder. > Produkterne bygger på vores grundlæggende filosofi om, at overblik og > service skal gå hånd i hånd med den rigtige pris. Hos Dansk > Erhvervs-Telefoni, mener vi, teknologivalget skal styres af behovene hos > den enkelte virksomhed. Vi tilbyder såvel løsninger baseret på Voice over > IP (VoIP) som løsninger baseret på traditionel ISDN-teknologi. Vi mestrer > teknologierne, men vores drivkraft er kundens behov. Det er vigtigst for > os, at rådgive ud fra en behovsanalyse - ikke ud fra teknologifascination. _______________________________________________ Users mailing list [email protected] http://openser.org/cgi-bin/mailman/listinfo/users
