1090
COMpact 5200/5200R/5500R - Firmware V7.2 - Advanced Information V04 07/2018
Index
IP protocol, VoIP provider
............................................................................. 502
IP telephony, internal
..................................................................................... 210
IP whitelist
ISDN
ISDN connection
............................................................................................... 98
additional numbers
................................................................................... 488
connection type
........................................................................................ 407
DDI numbers
............................................................................................. 485
extensions block (DDI numbers)
............................................................ 461
PBX base number
.................................................................................... 461
trunk bundle
.............................................................................................. 464
ISDN end devices
firmware update
................................................................................ 949, 950
ISDN-Port