Switch 7700 Cables; Console Cable; Aux Cable; Electrical Port Connector Optical Fiber Cable Connectors - 3Com 7700R - Switch Starter Kit Installation Manual

A

Console Cable

AUX Cable

S 7700 C
WITCH
This appendix covers the following types of cables and connectors:
Console Cable
■
AUX Cable
■
Electrical Port Connector
■
Optical Fiber Cable Connectors
■
Figure 30 illustrates the console cable and connectors.
Figure 30 The Console cable
Enlarged A side Enlarged A side DB25 Female DB25 Female
Table 40 lists console cable pin-outs.
Table 40 Console Cable Pin-outs
RJ-45 Signal
1 RTS
2 DTR
3 TXD
4 CD
5 GND
6 RXD
7 DSR
8 CTS
Figure 31 illustrates the AUX cable.
ABLES
Direction DB-25
<---- 4
<---- 20
<---- 2
---> 8
---- 7
---> 3
---> 6
---> 5
8P8C Plug 8P8C Plug
Enlarged B side Enlarged B side
DB9 Female DB9 Female
Enlarged C side Enlarged C side
DB-9
7
4
3
1
5
2
6
8