New firmware released for AastraLink RP

Aastra has release updated firmware for their AastraLink RP phones.
The new version is 2.1.1_rp.118.
Here’s the release notes with the changes since the last public version (114):
2.1.1_rp.118
-Fix for phone freeze when answering a call as part of a group or attended transfer
-Top 2 programmable keys on the model 6753i RP specifically are now unlocked in the [...]

NGT Service does not need a static IP address for the RP Base

We’re really liking NGT’s voice service. One thing I’ve heard a few times though is that you need to have a static IP address in order for the traffic-shaping to work properly. This is not true.
What is required is the MAC address of the base unit. The MAC address is used so [...]