[Asterisk-Users] IAXTEL and the registration traffic

[Dan]

Hi,

I have an full-time Internet connection with a limited amount of traffic per
month included in the subscription.
What can I do to reduce the registration traffic with IAXTEL which makes
about 10MB/h?
There is any way to keep the registration active ( I have a static IP
address) without the need to register all the time?

Thanks,
Dan