: Launch software like PuTTY or SecureCRT and connect using the assigned COM port at a speed of 9600 baud . Availability and Official Source Cisco ASR920-12SZ USB console port problem
The Ultimate Guide to Cisco ASR 900 Series USB Console Drivers: Downloading and Installing asr9xxusbconsoledrivers.zip
Look under the software category labeled or USB Interfaces . asr9xxusbconsoledriverszip
asr9xxusbconsoledrivers.zip is a driver package required to use the USB console port on Cisco ASR 900 series routers, such as the
: Remember that on many ASR 900 models, the RJ45 console port and the USB console port cannot be used simultaneously. The USB port usually takes priority when plugged in. : Launch software like PuTTY or SecureCRT and
Double-click the installer and complete the system prompts.
If Device Manager shows a yellow alert icon next to the Cisco USB device, the driver certificate may be blocked by enterprise endpoint protection or policy. Re-run the installer explicitly as an Administrator or manually force Windows to update the driver by pointing the wizard directly to the unzipped driver directory. The USB port usually takes priority when plugged in
The definitive file package needed to establish a direct serial connection between a modern computer and Cisco Aggregation Services Routers via a USB interface is .