Samsung SL-M4580FX User Manual Ver.1.0 (English) - Page 298

Network Settings -Never use DHCP: Disables DHCPv6. • DHCP Unique Identifier: Show the DHCP Unique ldentifier. • DHCP Identity Association Identifier: Show the DHCP Identity Association Identifier. 802.1x You can enable 802.1x authentication, which is a port-based authentication. If this authentication is enabled, the machine is not allowed to access through the protected side of the network until the machine is authorized. Use this feature to protect your network. • 802.1x : Check to enable this feature. • 802.1x Authentication Method: Select the authentication algorithm to use. -EAP-MD5: Offers minimal security. The MD5 hash function is vulnerable to dictionary attacks, and does not support key generation. -PEAP: Recommended for users who only intend to use Microsoft desktop clients and servers. For other users, it is not recommended. -EAP-MS-CHAPv2: MS-CHAPv2 provides two-way authentication between peers by combining a peer Challenge message with the Response packet and an authenticator Response message on the Success packet. -TLS: This is used to provide secure communication over the Internet between a client and server. 24 Wi-Fi The Wi-Fi Menu is available only if the optional Wireless/NFC kit is installed.(see "Wireless network setup (Optional)" on page 320). The sub-menus in the Wi-Fi menu are nearly identical to the sub-menus in the Ethernet menu (see "Ethernet" on page 297). Feature Wi-Fi Networks WPS Settings Wi-Fi Direct Description After the machine connects to the wireless network, the access point (router) SSID appears on the display screen. If your machine and access point (or wireless router) support Wi-Fi Protected Setup™ (WPS), then you can easily configure the wireless network settings through the WPS Settings menu without the need for a computer. Wi-Fi Direct is a secure and easy-to-use peerto-peer connection between a Wi-Fi Directenabled printer and mobile device. 25 Network Protocol You can enable/disable what you want network protocol 2. Advanced Features for Settings Menu 299