H3C Technologies H3C SR6600-X - Manual (Page 41)

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Figure 24 Front panel of MIM-8E1(75)-F
The front panel of MIM-8E1(75)-F is similar to that of MIM-8E1(75).
LEDs
Table 35 LED description
LED Status Description
LINK/ACT
(Green)
Off No carrier signals are being received.
On Carrier signals are being received.
Flashing Data is being transmitted or received.
LP/AL
(Yellow)
Off No loopback or alarms have occurred.
On The interface is in loopback state.
Flashing A minimum of one alarm of the type of AIS, LFA, or RAI has occurred.
Interface specifications
Table 36 Interface specifications
Item Specification
Connector type DB-68
Number of interfaces 1
Interface standard G.703
Interface speed 2.048 Mbps
Interface cable type 75-ohm 8E1 splitter cable
Cable characteristic impedance 75 ohm
Working modes E1, CE1, and FE1 (supported by the MIM-8E1(75)-F only)
Services supported
• Backup
• Terminal access service
Interface cables
The MIM-8E1(75) or MIM-8E1(75)-F provides eight E1 ports and uses a 75-ohm splitter cable. At one
end of this 16-core coaxial cable is a DB-68 connector used to connect to the device, and at the other
end are 16 BNC connectors used to connect to the peer devices.