91
Interface LEDs
Figure 97 MIM-2VT1 panel
Table 125 LED description
LED Description
LINK
•
Off: No link is present.
•
On: A link is present.
ACT
•
Off: No data is being transmitted or received on the interface.
•
Flashing: Data is being transmitted and/or received.
Interface cables and the connection methods
For more information about T1 interface cables and the connection methods, see "
."
MIM-1VE1
Introduction
The 1-port E1 voice interface module (MIM-1VE1) can handle dense voice signals in VoIP system. It
provides a CE1/PRI/R2 port, allowing the access of 30 channels of voice signals.
Interface specifications
Table 126 Interface specifications
Item Description
Connector D15
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
•
R2
signaling
•
DSS1
signaling
•
IP
Fax
•
General VoIP features in Comware
Содержание DSIC-9FSW
Страница 9: ...iv Index 209 ...