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Interface leds, Interface cable, Xdsl interface module – H3C Technologies H3C MSR 50 User Manual

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Attribute

Description

Interface rate

44.736 Mbps

Cable

T3 cable (75-ohm coaxial cable)

Operating mode

T3
CT3

Supported service

T3 leased line

Interface LEDs

The following figure illustrates an FIC-1CT3 panel.

Figure 4-60 FIC-1CT3 panel

The following table describes the LEDs on the module panel.

Table 4-40 LEDs on the FIC-1CT3 panel

LED

Description

LINK/ACT

z

ON means the carrier signal has been received.

z

OFF means no carrier signal has been received.

z

Blinking means data is being transmitted or/and received.

LP/AL

z

ON means the interface is in a loopback.

z

Blinking means an AIS, LFA, or RAI alarm signal is present.

z

OFF means no loopback or alarm is present.

Note:
AIS = Alarm indication signal; LFA = loss of frame alignment; RAI = Remote alarm indication

Interface cable

Refer to the FIC-1CE3.

The interface cable for the FIC-1CT3 is the same as that for the FIC-1CE3 and is connected in the
same way.

xDSL Interface Module

z

FIC-1SHL-4W

z

FIC-1G.SHDSL

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