Juniper Networks manual Default SSG 20-WLAN Configuration

SSG 20 Hardware Installation and Configuration Guide

Once you have set an SSID to the wireless0/0 interface, you can access the device using the default wireless0/0 interface IP address in the steps described in “Accessing a Device” on page 28. Figure 15 shows the default configuration for the SSG 20-WLAN device.

NOTE: If you are operating the SSG 20-WLAN device in a country other than the United States, Japan, Canada, China, Taiwan, Korea, Israel, or Singapore, then you must use the set wlan country-codeCLI command or set it on the Wireless > General Settings WebUI page before a WLAN connection can be established. This command sets the selectable channel range and the transmit power level.

If your regional code is ETSI, you must set the correct country code that meets your local radio spectrum regulations.

Figure 15: Default SSG 20-WLAN Configuration

Untrust

Zone

wireless0/0

SSG 20

Console

DMZ Trust Zone

By default, the wireless0/0 interface is configured with the IP address 192.168.2.1/24. All wireless clients that need to connect to the Trust zone must have an IP address in the wireless subnetwork. You can also configure the device to use DHCP to automatically assign IP addresses in the 192.168.2.1/24 subnetwork to your devices.

By default, the wireless0/1 – wireless0/3 interfaces are defined as Null and do not have IP addresses assigned to them. If you want to use any of the other wireless interfaces, you must configure an IP address for it, assign an SSID to it, and bind it to a security zone. Table 7 displays the wireless authentication and encryption methods.

38„ Basic Wireless Configuration