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Forum Discussion

Jason_40769's avatar
Jason_40769
Icon for Nimbostratus rankNimbostratus
Nov 14, 2014

Editing Virtual server IPs via script

Hey guys! I have a BIG-IP LTM running version 11.6. I need to create a one time script that I can change all the IP addresses of my Virtual servers quickly. We are changing our IP Block and want t...
application delivery
LTM
shaggy's avatar
shaggy
Icon for Nimbostratus rankNimbostratus
Nov 14, 2014

The TMSH command to modify a virtual server's IP address is:

modify ltm virtual vs-name destination 1.2.3.4:80

This might help you generate the commands (run in bash):

tmsh list ltm virtual destination | tr '\n' ' ' \
| sed 's/ \+/ /g;s/ltm virtual/\ntmsh modify ltm virtual/g;s/nation 1\.1\.1/nation 2.2.2/g';echo

where 1.1.1 are the old octets being replaced with 2.2.2