3Com MSR 50 Network Router User Manual


 
MIM-1VE1 Module 123
Interface LEDs MIM-1VE1 panel is shown in the following figure:
Figure 139 MIM-1VE1 panel
The following table describes the LEDs on the MIM-1VE1 panel:
n
The MIM-1VE1 module is 1U in height, occupying two slots.
Interface Cable MIM-1VE1 interface cables are G.703-compliant 120-ohm balanced twisted pair
cables. At one end of the cable is a DB-15 male connector for the connection to
the Router, and at the other end is an RJ-45 connector for the connection to the
network.
Number of connectors 1
Operating mode CE1
ISDN PRI
R2
Interface rate 2.048 Mbps
Cable E1 120-ohm balanced twisted pair cable
75-ohm-to-120-ohm adapter (with BNC
connector)
Supported service 1) R2 signaling
2) DSS1 signaling
3) IP Fax
4) General VoIP features in Comware
Table 82 Interface attributes of MIM-1VE1
Attribute Description
Table 83 Description of the LEDs on the MIM-1VE1 panel
LED Description
LINK OFF means no link is present;
ON means a link is present.
ACT OFF means no data is being transmitted
and received.
ON means data is being transmitted and
received.