Interface specifications, Leds, Interface cables – H3C Technologies H3C SR6600-X User Manual
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Interface specifications
Table 37 Interface specifications
Item Specification
Connector type
RJ-45
Number of interfaces
1
Interface standard
•
G.703/T1 102
•
G.704
•
AT&T TR 54016
•
AT&T TR 62411
•
ANSI T1.403
Interface speed
1.544 Mbps
Interface cable type
8T1 splitter cable
Working modes
•
CT1 (supported by the MIM-8T1)
•
FT1 (supported by the MIM-8T1-F)
Services supported
•
Backup
•
Terminal access service
LEDs
Table 38 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 occur.
On
The interface is in loopback state.
Flashing
A minimum of one alarm of the type of AIS, LFA, or RAI occurs.
Interface cables
The MIM-8T1 or MIM-8T1-F provides eight T1 interfaces and uses an 8T1 splitter cable. At one end of this
cable is a DB-68 connector used to connect to the device, and at the other end are eight RJ-45 connectors
used to connect to the peer devices.
NOTE:
•
The MIM-8T1/MIM-8T1-F does not support ISDN PRI.
•
For the MIM-8T1, if you use the timeslot binding command on the controller T1 interface, the system
automatically creates the corresponding serial interface, on which you can make configurations. The
MIM-8T1-F does not have a controller T1 interface, and a physical interface corresponds to one and
only one serial interface, which is automatically created without the need of additional configuration.
•
For the appearance and connection of a MIM-8T1/MIM-8T1-F interface cable, see "