Features

Realize transparent Ethernet transmission in 1 to 4 E1 channels;

Based on self copyright IC;

10M/100M Ethernet, full/half duplex self adapt, support VLAN.

Ethernet support AUTO-MDIX( cross over and straight through self adaptive)

Most transfer delay can reach 220ms between any 2 E1 channels; when exceeded, there will be an alarm and the service will be terminated;

With inlaid dynamic Ethernet MAC list(4096),and local data frame filtering function;

E1 is conformed to ITU-T G.703, G.704 and G.823;

When transmission bandwidth increased, the Ethernet data will not be hurt; it's the same when decreased;

Perfect alarm indication, local/remote alarm will all be displayed;

Support the remote resetting by local;