User`s manual

MP-1xx/H.323 User’s Manual 7. Device Management
Version 4.2 Beta 95 June 2003
Figure 7-20: Phone to IP Routing & IP Security Table
7.2.4.14 Set Up of IP to Hunt Group Routing Table
“IP to Hunt Group Routing” Table can be used to route incoming IP calls to a group of
channels. In the example below, IP incoming calls with called number starting with 10 or 20 will
be routed to the 1
st
Hunt Group, while called numbers starting with 302 will be sent to the 2
nd
Hunt
group. In each Hunt group next available Gateway port will be allocated. In order to use Hunt
Groups it is necessary to enable "Select Next Available Channel" in Protocol Definition
web page (or configure IsUseFreeChannel = 1 in the ini file). The IP to Hunt Group Routing
Table is shown in Figure 7-21.
Figure 7-21: IP to Hunt Group Routing Table
7.2.4.15 Set Up of Registration Prefixes Table
“Registration Prefixes Table” – The registration prefixes are applicable for FXO Gateways for
registration to Gatekeeper. Usually the prefixes define a range of PBX phone numbers that the
Gateway can handle. If not used, the Gateway registers with its endpoint phone numbers. The
Registration Prefixes Table is shown in Figure 7-22 below.
Figure 7-22: Registration Prefixes Table