HP 6600/HSR6600/HSR6800 Router Series Interface Module Guide

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Connecting an E1 interface cable
E1 cable appearance and applicable models
Table 61 E1 cable appearance and applicable models
Product
number
Cable Appearance
Applicable
models
JD512A
JD927A
8-port E1
75-ohm
cable
1 x D68 < ---- > 16 x BNC
MIM-8E1
MIM-8E1-F
Connecting the cable
When connecting the interface cable, pay attention to the mark on the interface to avoid wrong insertion,
which might damage the interface module or even the host.
HP recommends that you install a special lightning arrester at the input end of its connection cable to
obtain better lightning protection when the cable is led outdoors. For more information about lightning
arrestor, see the installation guide.
To connect the 8E1 splitter cable:
1. Plug the DB-68 end of the 75-ohm 8E1 splitter cable to the DB-68 interface of the interface module
and then fasten the screws.
2. Examine the sequence number on the BNC connector and Tx/Rx mark on the other end of the
cable.
{ If the 75-ohm 8E1 splitter cable need not be extended, you can connect the BNC connector of
the cable to the peer device directly.