HSR6800 Router Series Interface Module Guide

Connecting the cable

1. Connect the SMB connector of an E3/T3 cable to the Tx port on the interface module and another

end to the Rx port on the device to be connected.

2. Connect the SMB connector of another E3/T3 cable to the Rx port of interface module and another

end to the Tx port on the device to be connected.

3. Examine the LINK LED on the module panel. It is off when fault has occurred on the link and signal

is out of synchronization. In this case, examine the link.

Connecting a serial interface cable

Appearance and applicable models of the serial interface cable

Table 64 Appearance and applicable models of the serial interface cable

Product

number

Cable Appearance

Applicable

models

JD519A

V.24

DTE

cable

1 x D25 (male) < ---- > 1 x D28

MIM-2SAE

MIM-4SAE

MIM-8SAE

JD521A

V.24

DCE

cable

1 x D25 (female) < ---- > 1 x D28

JD523A

V.35

DTE

cable

1 x D28 < ---- > 1 x D34 (male)

JD525A

V.35

DCE

cable

1 x D28 < ---- > 1 x D34 (female)