VMG3925-B10B Stop Routing between LANS

bbc_Basic

I Have two Lan Groups 
Default 192.168.1.x
Office 192.168.2.x

Subnet Mask 255.255.255.0

At the moment I am able to ping between the two Lan's 
I would like to prevent LAN to LAN traffic.

Any thoughts would be good.

Cheers
Rob

#CPE_April

bbc_Basic

.

YeK

Hi,

Can you please help to provide fw version you used? 

bbc_Basic

• Firmware. V5.13(AAVF.7)C0

• Upgrade WWAN Package
  • Current WWAN Package Version: 1.16

AAAAL

Hi bbc_Basic,

I think current design is CPE puts those IP addresses into the same routing table. CPE will search the routing path using CPE’s routing table first when there are traffics from LAN side, that’s why we can access hosts from LAN to LAN. So I don’t think we can have a method to prevent it now.

steveoelliott

I have the same problem... Surely there should be a way or an option in the firmware to isolate the VLAN's.

Zyxel_Support_CPE

Hi steveoelliott,

Sorry to inform you that there is no way to modify configuration to prevent it currently. We have internal discuss this behavior again. 

steveoelliott

Thanks... Please can you update when you have added an option to isolate inter-vlan traffic? I guess simplest way would be via a tick box on the UI.