Piedinature - Pinouts
Cisco Console Port for Cisco 1000, 1600, 2500, 2600, And 3600 Series Routers

Reference and Sources:

• Cisco Systems, Inc.

The console and auxiliary ports on Cisco IOS routers are asynchronous serial ports. The console port is configured as data communications equipment (DCE).

(RJ45 FEMALE CONNECTOR at the Cisco routers)


(RJ45 MALE CONNECTOR at the cables)