Question : Nokia E51 and Asterisk VoIP

Hi,

I have a Nokia E51 and I am trying to get it to connect to my Asterisk VoIP Server.
I have looked around on the internet to see how others have connected it, however I cannot get it to work.
It seems no matter what I try I get the a SIP registration error 401 followed by a 403 error in the log on the server. I have double checked usernames and passwords etc. does anyone know how to fix this?

Thanks

Answer : Nokia E51 and Asterisk VoIP

The phones are user upgradable but I havent had problems using the same settings on a 2 year old E70 so I doubt it is a software issue. You could always see if there is a new firmware available though.