Cisco router IOS upload and download

Source: Internet
Author: User


Cisco router IOS upload and download 1. Prepare a console line and a network cable. The connection cable is connected to the console port of the computer. The network cable is connected to the computer and the F0/0 port of the router. (Only F0/0 can be used. The router has no system, the IP address configured for the router is for port F0/0 by default ). 2. Configure the IP address of the computer, such as 192.168.1.2/24. Www.2cto.com 3. Prepare the tftp software, put the prepared IOS file in the directory of the file received by the tftp software, and start the software. 4. start the router and enter rommon mode. Enter the following commands in sequence. Note the case sensitivity: rommon 1> IP_ADDRESS = 192.168.1.1 (IP address of the router) rommon 2> IP_SUBNET_MASK = 255.255.255.0 (mask of the router) rommon 3> DEFAULT_GATEWAY = 192.168.1.2 (gateway, pc ip address) rommon 4> TFTP_SERVER = 192.168.1.2 (pc ip address) rommon 5> TFTP_FILE = c2600-ik9o3s3-mz.123-10a.bin (uploaded IOS file name, before uploading the file, make sure that the flash size of the router is greater than the IOS file size.) www.2cto.com rommon 6> set (view configuration information) rommon 7> tftpdnld (drive file): Select "y ". The router will always appear! (Exclamation point). After the upload is complete, enter reset to restart the router.

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.