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Interface leds, Interface cable – H3C Technologies H3C MSR 50 User Manual

Page 212

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4-17

Attribute

FIC-1AE3

Number of connectors

2

Interface standard

G.703, G.751, G.832, G.823

Interface rate

34.368 Mbps

Interface cable

E3/T3 cable (75-ohm coaxial cables)

Supported services

ATM traffic CBR (constant bit rate), rt_VBR (variable bit rate-real time),
nrt_VBR (variable bit rate-non real time), UBR (unspecified bit rate)

Interface LEDs

The following figure illustrates the FIC-1AE3 panel:

Figure 4-21 FIC-1AE3 panel

The following table describes the LEDs on the FIC-1AE3 panel.

Table 4-16 LEDs on the FIC-1AE3 panel

LED

Description

LINK

z

OFF means no link is present;

z

ON means a link is present.

ACT

z

OFF means no data is being transmitted or received;

z

Blinking means data is being received or/and transmitted.

Interface cable

The interface that the FIC-1AE3 provides uses two SMB sockets for data transmitting and receiving
respectively. The ports adopt the 75-ohm unbalanced transmission mode and are connected to the
peer device using a pair of 75-ohm unbalanced coaxial cables. Several cable length options are
available.

Figure 4-22 E3/T3 cable

BNC connector

SMB connector

BNC connector

SMB connector

BNC connector

SMB connector

BNC connector

SMB connector

BNC connector

SMB connector

The FIC-1AE3 and the FIC-1AT3 use the same type of cables for connection, which are called E3/T3
cables in this manual.

This manual is related to the following products: