
Extern Host: If you don’t have a fixed address then, alternatively you can specify
an external host, and the iPBX will perform a DNS query periodically. i.e. this is
a domain you have setup for this DSL line (this could, for example, be a
dynamicdns type domain which is updated whenever you address changes).
Externip is better but this can be used instead.
Extern Refresh: How often to refresh the externhost if used.
You may also specify a local network in the field below (so the iPBX knows what
is local and what is outside)
Local Network Address:
<Examples>
localnet=192.168.0.0/255.255.0.0 ; All RFC 1918 addresses are local
networks
localnet=11.0.0.0/255.0.0.0 ; Also RFC1918
localnet=171.16.0.0/12 ; Another RFC1918 with CIDR notation
localnet=168.254.0.0/255.255.0.0 ; Zero conf local network
With configuration completed you should now reboot the device.
That’s it, you’re now ready to make calls. Dialing 100, 101 or 102 from the
phone will call one of the other extensions. Dialing 9 followed by a normal
phone number will get you an outside line.
Whilst you’re looking through the rest of the settings you may want to
configure extensions for voicemail and SMTP email so the system can take
messages and email them to you.
Solwise Ltd
www.solwise.co.uk
Notes prepared with assistance from Dark Origins Ltd