Monthly Archives: March 2016

ADSL Jumpering Issues


March 28, 2016     Uncategorized     Leave a comment

On this page I would like to explain how issues may arise. If you’re getting your apartment, home or office renovated or extended, you might find some cables under the carpets or behind the walls. In these situations it’s a … Continue reading

Grandstream GXP2170 VoIP supplied by mdfjumpers.com.au


March 18, 2016     Uncategorized     Leave a comment

VoIP telephone systems seem to be the normal choice for business communications these days. Gone are the traditional, inexpensive, stable and reliable phone systems. Grandstream have done an excellent job in creating a handset that has many features other only … Continue reading