BelFone BF-TR8500, Manual

3. System Networking Function

The repeater can be connected to BelFone intelligent interconnection system 
(SDC), and supports access to the system network for repeating DMR digital 
voice and data services, so as to realize interconnected communication in the 
networked mode. 

Note: System networking is optional.

repeaters.

Peer:

An peer is a slave repeater, in a system, it is permitted to configure multiple slave 
repeaters. Upon programming software, it is required to configure slave 
repeaters, the backup master repeater and the current repeater’s IP address for 
successful registration with the master repeater.

Authorization Code: 

Peers shall have consistent authorization codes with the 

master repeater for successful registration. For an authorization code, it is allowed 
to enter a maximum of 16 digits and letters from 0~9 and A~F; it can be null if 
nothing is entered.

DHCP:

 When a peer is set to DHCP, the router will act as the DHCP server and 

automatically assign an IP address to the peer.
(The router shall support DHCP, and the IP address assigned shall be within the 
same network segment of the master repeater’s IP).

● When the current repeater is connected as a master repeater, it is required to 

configure its IP, UDP port, gateway IP, network mask, NDS server IP, UDP port;

● When the current repeater is connected as a backup master repeater, it is 

required to configure its IP, UDP port, gateway IP, network mask, DNS server IP, 
UDP port and master repeater IP, master repeater UDP port;

● When the current repeater is connected as an peer, it is required to configure its 

IP, UDP port, gateway IP, network mask, DNS server IP, UDP port and master 
repeater IP, master repeater UDP port, backup master repeater IP, backup 
master repeater UDP port.

Note: In one system, only one “master repeater” and one “backup master repeater” are 
permitted; other repeaters shall be configured as “peers”.  
The function is optional.

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