Interface Card and Interface Module Manual
H3C MSR 20/30/50 Series Routers
Chapter 3 Multifunctional Interface Modules
3-59
ACT
LINK
Figure 3-64
MIM-2E&M panel
ACT
LINK
Figure 3-65
MIM-4FXS panel
ACT
LINK
Figure 3-66
MIM-4FXO panel
ACT
LINK
Figure 3-67
MIM-4E&M panel
Table 3-38
Description of the LEDs on voice MIM panels
LED
Description
LINK
OFF means no link is present; ON means a link is present.
ACT
OFF means the channel is idle. ON means there is call activity.
3.18.4 Interface Cable
Note:
z
RJ-45 receptacles are used as external interfaces for FXS/FXO/E&M modules.
z
Telephone cables have been included in the standard shipment package of
MIM-2FXS/MIM-2FXO and MIM-4FXS/MIM-4FXO modules.