thanks my end registers with us as i manually changed the setting to us.voxalot.com:5060 but i cant make outbound calls
anyway tryrd to follow your instructions above though doesn't seem to work for me maybe im doing something wrong not sure
anyway firstly have spa2000 which doesn't have: Proxy Redundancy Method
but I also have an spa3102
so i have set:
Proxy Redundancy Method:Based on SRV Port
Use DNS SRV:yes & DNS SRV Auto Prefix: yes
though Proxy Fallback Intvl:
not sure what amount i should use i usually have that same as register expires amount i.e. 900 seconds
also my proxy is set to: au.voxalot.com (on my spa2000)
on my spa3102 au.voxalot.com:5060
anyway settings i have it doesn't fallback and register unless im doing something wrong, does NAT have anything to do with DNS mines switched off
edit: thanks for your help so far