Splitting a Vlan into 4 subnets on the same interface

Einatec · January 21

Hello,

i have a TZ 670 and I'm trying to configure a Vlan interface with subneting inside.

i want to split a Vlan into 4 /26 so i need to configure the interface to have four ip or have four interfaces with the same vlan, neither way will work for me.

use more than one vlans is not an option.

I'm new to sonicOS and i can't make it work, i never got an issue with other Brands

MAK · January 21

To my knowledge, you cannot do this on SonicWall firewalls.

TKWITS · January 21

See the discussion here:

https://community.sonicwall.com/technology-and-support/discussion/5540/2-subnets-on-the-same-interface-whitout-using-vlans

It can be done with VLAN interfaces with appropriate static ARP entries, static routes, and rules.

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Splitting a Vlan into 4 subnets on the same interface

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