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You can interrupt an ongoing call by initiating an emergency call, all call, or sending a short message or the Radio Disable
command.
11.10 XPT
Extended Pseudo Trunk (XPT) system allows multiple repeaters to share logic channels and communicate through any
of the repeaters in the site. In this way, XPT increases the communication efficiency and capacity of the conventional
system.
Single-site Trunking System: consists of a master repeater and multiple slave repeaters, which are connected to each
other through IP switch.
Multi-site Trunking System: connects multiple XPT single-site trunking systems through IP network.