Want to introduce new subnet in VSX Gateway having one VS VS1 by removing old subnet

[vikupoi_123]

Hi All,

I have a requirement in the VSx box having only one Virtual system VS1 Where several interfaces are already created having subnet 

10.a.x.x and this subnet need to be change to 10.b.x.x ?

So please confirm how we can go  for it . What would be the recommended steps ?

 VSX BOX is R80.20 

[Wolfgang]

Should be a simple configuration.

check your routing and other objects, maybe something is used by the new subnet.

Change your subnet from old to new IP in the interface configuration of VS1. Maybe you must change your antispoofing configuration for this interface and maybe you have to add some new rules.

Deploy VSX changes and install policy.

Wolfgang