IPS interface pairs

[teymur azimov]

hi. i have one switch and configurated 2 vlans. switch connect to ips. ips configurated inline interface pairs mode.

i want to ask. in this application the vlan must be same subnet?

if i have two switch then the vlan must be diffrent sunbet?

[rhermes]

Teymur -

The IPS Sensor in the in-line interface configuration is a transparent device. If you have one interface on your IPS Sensor connected to each of the two VLANs in your swtich, then both VLANs need to be in the same Layer 3 subnet.

- Bob

[teymur azimov]

I want to know that.

i deploy my ips sensor at interface pair mode.

i have one switch and i configutared 2 vlans (vlan 10 20) at this siwtch.ips connected switch two phisical interface at interface pair mode. do i configurate the vlans different subnet in this application?