Download the image to the bootflash. For information on downloading images see, Loading and Managing System Images Configuration
Ensure that you
have chosen an upgrade image that is supported by your current software
Before upgrading from Cisco IOS XE 3.13.0S to 3.14.0S, we recommend that you disable the following CLI on router: platform
trace runtime slot 0 bay 0 process iomd module all-modules level info
The routers are shipped with the latest software image installed. Follow the instructions in this section if you need to
reinstall or upgrade the software image.
your router software, make sure that you have archived copies of the current
Cisco IOS XE release and the Cisco IOS XE release to which you are upgrading.
You should keep these archived images until you have upgraded all devices in
the network to the new Cisco IOS XE image and until you have verified that the
new Cisco IOS XE image works properly in your network.
removes old Cisco IOS XE versions from Cisco.com. See End of Sale and End of
Life Products at this URL:
You can copy the
software image file on the bootflash memory to the appropriate TFTP directory
on a host by using the
privileged EXEC command. You can also configure the router as
a TFTP server to copy files from one router to another without using an
external TFTP server by using the
tftp-server global configuration command. For more
information about the
tftp-server command, see the “Basic File Transfer
Services Commands” section of the Cisco IOS Configuration Fundamentals Command
Reference at this URL:
This procedure is
for copying the combined bin file to the router. You copy the file to the
router from a TFTP server and extract the files. You can download an image file
and replace or keep the current image.
software, follow these steps: