| Configuration |
Provide 4 E1 Channel |
Equipted with 10Base-T Ethernet interface |
Equipted with 4 interface modules
(E1, 10Base-T or v.35) |
Provide 8 E1 Channel |
Equipted with 100Base-T Ethernet interface |
Equipted with 4 interface modules
(E1, 100Base-T or v.35) |
Provide 16 E1 Channel |
Provives one
100Base-T Ethernet interface and two interface module (E1, 10Base-T or v.35) |