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REVIEW DRAFT—CISCO CONFIDENTIAL
B-4
Cisco ME 4924-10GE Ethernet Switch Hardware Installation Guide
OL-10071-01
Appendix B Connector and Cable Specifications
Console Port
Console Port
The console port is an RJ-45 receptacle. The Request to Send (RTS) signal tracks the state of the Clear
to Send (CTS) input. Table B-3 lists the console port pinouts.
DSR 20 DTR
CTS 4 RTS
Table B-2 Console Port Signaling Using a DB-25 Adapter (continued)
Switch
Console
Port (DTE)
RJ-45-to-DB-25
Terminal Adapter
Console
Device
Signal DB-25 Pin Signal
Table B-3 Console Port Pinouts
Pin Signal Direction Description
1 RTS output request to send
2 DTR output data terminal ready
3 TXD output transmit data
4GND
5GND
6 RXD input receive data
7 DSR input data set ready
8 CTS input clear to send