Fast Internet access configuration of sonicwall Firewall

Sonicwall Firewall Quick installation Manual

Shenzhen Xingruide Technology Co., Ltd. 2014-07-07

Configure the local network card address as 192.168.168.16x (except 192.168.168.168), subnet mask: 255.255.255.0, gateway, DNS Telecom 202.96.134.133

Use crossover lines to connect to the x0 port of the firewall.

Open an IE browser and enter: http://192.168.168.168 enter in the address bar

Enter the default username admin and password password of the firewall.

Click "system-- > time" to enter the system time setting interface, and click "accept" after the change.

Set up the network

Configure the wan port address, click "networkports interfaces" and edit it.

If the public network address is static IP, please refer to the following figure:

If the firewall uses ADSL to access the Internet, please configure it as follows:

If you use DHCP to automatically obtain ip, please follow the following figure to configure

Configure homing routing Note: if the customer has three layers of switching in the intranet and divides the vlan, you need to add a readdressing route to the firewall, first add each vlan address of the intranet, and then add these addresses to a group, and then add a core switch and the IP address connected to the network port in the firewall. As shown below:

The addresses of each vlan segment are defined, and then these subnets are added to a group.

Click "add" in network address objects.

Click "add group" to add an address group

Add a core switch:

Add routes:

Click "Add" in "network routing" to add a homing route.

Configure the NAT policy:

Add NAT policy to ensure that intranet vlan users can access the Internet through the firewall.

Enter "network NAT policies"

Click "add" to add a NAT policy

Configure the NAT policy as shown above.

After completing the above configuration, the users of the firewall can access the Internet normally.

If there is a server in the intranet that needs to be released to the public, it is recommended to use the installation wizard.

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