Datapower upgrade using CLI

Datapower upgrade using CLI
Tested from XI52 4.0.2 to 5.0.0

1) Setup a web server to download the image xi5000.tam61.scrypt3.
Default Apache web server is sufficient for this setup.

2) SSH into Datapower
xi52#config
Global configuration mode
xi52(config)#copy http://10.201.56.130/xi5000.tam61.scrypt3 image:///xi5000.tam61.scrypt3
File copy success
xi52(config)#flash
Flash configuration mode
xi52(config-flash)#boot image xi5000.tam61.scrypt3
Invoking Dynamic Loader
............
Firmware upgrade successful
Device is rebooting now.

3) I usually do ping -t datapower-ip from command line to monitor the device status.

4) SSH or restore session from putty
xi52#config
xi52# show version
Verify the updated firmware version