Chapter 4: Cabling the Modular Switch
Connecting Supervisor Cables
Quick Start Guide: 7500N Series Modular Switches
37
Note
Do not insert a line card into either of the slots 1 and 2, designated for a supervisor card. This could
damage the modular switch. Slots for the line cards are numbered 3 through 18.
Figure 4-9: DCS 7516N Supervisor Slots
Table 4-3 RJ-45 to DB-9 Connections
•
Ethernet management port:
Connect to 10/100/1000 management network with RJ-45 cable.
•
USB Port:
May be used for software or configuration updates.
•
Clock Input Port:
Port type is MCX connector, 2-5.5V, 50 ohm termination.
1
Supervisor slot 1
2
Supervisor slot 2
RJ-45
DB-9
RJ-45
DB-9
RTS
1
8
CTS
GND
5
5
GND
DTR
2
6
DSR
RXD
6
3
TXD
TXD
3
2
RXD
DSR
7
4
DTR
GND
4
5
GND
CTS
8
7
RTS
