Comprehensive network of distance teaching in Tsinghua University

Source: Internet
Author: User
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The distance Education network of Tsinghua University consists of 1 MCU (ZXMVC8800) and 16 terminals (ZXMVC4000).

Yunnan University and Yuxi, Yunnan, adopt ZXMVC4030 (V.35 Interface) terminals and connect with Tsinghua University via satellite link.

1 ZXMVC4020 (isdn-384k) terminals are used in other branches of the country to connect with Tsinghua University via ISDN dial-up networking

Adopt ZXMVC8800, completely realize hot plug, double backup, make each kind of single board without jumper swap, Plug and play. And with E1, ISDN PRI and ISDN BRI interface, so that different interface boards can be mixed, mixed network

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