(1) Provide 1 Ethernet interface (support VLAN, flow control, and self- negotiation; full/semi duplex, 10M/100M optional) |
(2) Can provide at most 16 E1 channels transmission transparently, and 1 100M Ethernet data channel. |
(3) Provide function of E1 remote loop, order Ethernet remote loop, fiber local loop, and 1 interface of phone(optional). |
(4) Jitter tolerance much better than GB. |
(5) Power supply option: AC220V, DC-48V. The positive and negative terminal can be exchanged for DC-48V, easy for installation and maintenance. |
(6)Network manager interface use SNMP . |
(7)Two types:Standalone, desktop, 19inch;Card,usually be inserted in our rack 19 inch. |
|