H3C Technologies H3C MSR 50 - Manual (Page 188)

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z
VCPM is provided to together with MIM-2VT1. You can select VPM module as needed.
z
VPM is installed on the main board of MIM-2VT1.
Interface attributes
The interface attributes of MIM-2VT1 are given in the following table.
Table 3-70 Interface attributes of MIM-2VT1
Attribute Description
Connector RJ-45
Number of connector 2
Interface standard
z
G.703/T1.102
z
G.704
z AT&T TR 54016
z AT&T TR 62411
z
ANSI T1.403
Interface rate 1.544 Mbps
Cable type T1 cable (100-ohm standard shielded cable)
Operation mode
z CT1
z
ISDN PRI
Services
z
Backup
z
Terminal access
z
ISDN
Interface LEDs
MIM-2VT1 panel is shown in the following figure:
Figure 3-102 MIM-2VT1 panel
The following table describes the LEDs on the MIM-2VT1 panel:
Table 3-71 Description of the LEDs on the MIM-2VT1 panel
LED Description
LINK
z ON means carrier signal is received;
z
OFF means no carrier signal is received.
ACT
z
OFF means no data is being received and transmitted;
z
Blinking means data is being received and transmitted.