Right now, from what I can tell, the only devices that can use this special USB interface as a console port are the ISR G2 routers (1900s, 2900s, 3900s, 5500 Wireless controllers, 3750-X, 3560-X ...

I have 6 Cisco 2501 for sale at $250 each. Each have 2 serial port and an AUI port for ethernet. All of them are guarenteed to be in working condition. Buyer will pay for shipping. Please contact ...

In the case of the router shown above, it has a 32-port asynchronous serial card (Cisco NM-32A ) installed, and it’s using many of those ports for asynchronous serial devices such as ASCII text ...

Cisco routers use buffers as blocks of memory to handle data during the network routing process. As data flows through a network, ... Most routers have a serial port used to ...

On newer routers such as the Cisco 2800 Series and 3800 Series, the serial number on the outside of the router, the processor ID, and the hardware chassis serial number are all the same.

Type "interface loopback #" where # is any free interface number on your router. For example: "interface loopback 0" would set the loopback interface to interface 0 on the router.