How do I add a subnet to SonicWall?

Navigate to Rules | Access Rules, select Matrix and then click LAN-LAN arrow….Creating Address Objects for the secondary IP and subnet on LAN X0 interface.

Login to the SonicWall management Interface.
Click MANAGE ,navigate to Objects | Address Objects, click Add, create the address objects shown below.
Click OK.

What is X0 subnet?

In the screen that appears, you’ll likely only see “X0 Subnet” (the local LAN of the SonicWall box you’re working on). In this screen, you need to add the LAN subnet(s) that you want your NetExtender clients to access.

How do I add a secondary IP to SonicWall?

Navigate to Rules |Access Rules. On right side, click Matrix button and choose zone from WAN to LAN.
Click Add and In Add Rule window, create an access rule From WAN To LAN zone as below.

How do I configure NAT policies on a SonicWall firewall?

Navigate to Policy|Rules and Policies page, Click on NAT Rules and Add to create new NAT policy. This is another common NAT policy on a SonicWall and allows you to translate an internal IP address into a unique IP address.

What is firewalled subnet SonicWall?

Description. Firewalled Subnets is a default address group and by default contains the address objects that are configured on the SonicWall firewall (Physical and VLAN sub-interfaces). This address group includes LAN, DMZ, WLAN, or any custom zones added with security type as trusted, wireless, or public.

What is X0 in SonicWall?

Cabling the SonicWall as a Network Gateway Locate the SonicWall ports X0 and X1, port X0 is also label as LAN and port X1 is also label as WAN. Connect your Internet access device such as a cable or DSL modem to SonicWall WAN (X1) port. Connect SonicWall LAN (X0) port to your laptop or PC or to a Network Switch.

What is SonicWall PortShield switch mode?

PortShield architecture enables you to configure some or all of the LAN ports into separate security contexts, providing protection not only from the WAN and DMZ, but between devices inside your network as well.

How do you configure the second IP address and subnet mask for LAN interface?

Configure a Secondary Network

Select Network > Interfaces. The Network Interfaces page appears.
Select the interface for the secondary network and click Edit.
Select the Secondary tab.
Type an unassigned host IP address in slash notation from the secondary network. Click Add.

How do I set up a secondary WAN on SonicWall?

To configure this mode:

Click Manage | Network | Interfaces tab.
Click Configure for the X2 interface (Secondary WAN interface).
Under IP assignment, choose PPPoE from the drop down menu.
Enter the User name and User password given by the ISP.

What are firewalled subnets?

What are the IP addresses of SonicWall subnets?

Destination Network – the network IP address of the remote subnet. The address usually ends in 0, such as 10.0.5.0. Subnet Mask – the subnet mask of the remote network, such as 255.255.255.0. Gateway – the IP address of the internal (LAN) router that is local to the SonicWALL.

When to use SonicWall as a static router?

Static Route configurations allow multiple subnets separated by an internal (LAN) router to be supported behind the SonicWALL LAN. This option is only to be used when the secondary subnet is accessed through an internal (LAN) router that is between it and the SonicWALL LAN port.

Do you need a gateway address for SonicWall?

Make sure the internal (LAN) router is configured as follows: If the SonicWALL has a NAT Policy on the WAN, the internal (LAN) router needs to have a route of last resort (Gateway Address) that is the SonicWALL LAN IP address. Route Advertisement

How to set up SonicWall on a 172 network?

Set up a new Zone for the 172 network Call it Zone172 (because I am uncreative 😛 ) Set up Zone172 with a 172 based gateway, like the 192 LAN zone. The sonicwall will respond on that port. (This is just configuration) Set up the firewall to allow all Zone172 traffic to get out, but block incoming. (This should be default.)

How do I add a subnet to SonicWall?