Console Port; Cable And Adapter Specifications; 10-Gigabit Ethernet X2 Transceiver Module Cable Specifications - Cisco Catalyst 2350 Installation Manual

Cable and Adapter Specifications

Console Port

The console port uses an 8-pin RJ-45 connector, which is described in
supplied RJ-45-to-DB-9 adapter cable is used to connect the console port of the switch to a console PC.
You need to provide a RJ-45-to-DB-25 female DTE adapter if you want to connect the switch console
port to a terminal. You can order a kit (part number ACS-DSBUASYN=) containing that adapter from
Cisco. For console port and adapter pinout information, see
Cable and Adapter Specifications
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10-Gigabit Ethernet X2 Transceiver Module Cable Specifications

Each port must match the wave-length specifications on the other end of the cable, and for reliable
communications, the cable must not exceed the stipulated cable length.
Table B-1
X2 Product
Number
X2-10GB-SR
X2-10GB-CX4 —
Table B-2
X2 Product
Number
X2-10GB-SR
1. The launch power shall be the lesser of the Class 1 safety limit or the maximum receive power. Class 1 laser requirements
Catalyst 2350 Switch Hardware Installation Guide
B-4
10-Gigabit Ethernet X2 Transceiver Module Cable Specifications, page B-4
SFP Module Cable Specifications, page B-5
Four Twisted-Pair Cable Pinouts, page B-5
Two Twisted-Pair Cable Pinouts, page B-6
Identifying a Crossover Cable, page B-6
Console Port Adapter Pinouts, page B-7
X2 Transceiver Port Cabling Specifications
Wavelength
(nm)
850
X2 Transceiver Optical Transmit and Receive Specifications
Transceiver Type
10GBASE-SR,
850-nm MMF
are defined by IEC 60825-1: 2001.
Core Size
Cable Type (microns)
MMF 62.5
62.5
50.0
50.0
50.0
InfiniBand —
(copper)
Transmit Power
(dBm)
1
–1 (max)
–7.3 (min)
Appendix B Connector and Cable Specifications
Table B-4 and Table
Table B-4 and Table B-5.
Modal
Bandwidth
(MHz/km) Maximum Cabling Distance
160 85 feet (26 m)
200 108 feet (33 m)
400 217 feet (66 m)
500 269 feet (82 m)
2000 984 feet (300 m)
— 49 feet (15 m)
Transmit and
Receive Power Receive
(dBm) Wavelength (nm)
–1.0 (max) 840 to 860
–9.9 (min)
B-5. The
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