Hmim-8E1 - HPE FlexNetwork MSR Series Manual

Figure 100 HMIM-4E1-F panel
Table 136 LED description
LED
LINK/ACT
LP/AL
LINK
ACTIVE
Interface cables and connection methods
For more information about E1 interface cables, see

HMIM-8E1

Introduction
The 8-port channelized E1/PRI interface module (HMIM-8E1) transmits, receives, and processes
eight channels of E1 data traffic. In addition, you can use the module for CE1 access and ISDN PRI.
NOTE:
For an HMIM-8E1 module, the system automatically creates a serial interface for each timeslot
bundle formed on a controller E1 interface.
Interface specifications
Table 137 Interface specifications
Item
Connector type
Number of connectors
Interface standard
Interface rate
Cable type
Cable characteristic impedance
Operating mode
Description
•
On means carrier signal has been received.
•
Flashing means data is being received or/and transmitted.
•
Off means no carrier signal has been received.
•
On means the interface is in a loopback.
•
Off means no loopback or alarm is present.
•
Flashing means an alarm indication signal (AIS), loss of frame
alignment (LFA) signal, or remote alarm indication (RAI)
signal is present.
•
On means carrier signal has been received.
•
Off means no carrier signal has been received.
•
Off means no data is being transmitted or received.
•
Flashing means data is being received or/and transmitted.
"E1
Description
D68
1
G.703
2.048 Mbps
75-ohm 8E1 conversion cable
75 ohm
E1, CE1, ISDN PRI
86
interface."