LevelOne WBR-6600A N_Max Wireless Router. Channels quantity: 13 channels. Networking standards: IEEE 802.11b, IEEE 802.11e, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u, IEEE 802.3x. DSL specification: Standards: Multi-Mode, ANSI T1.413 Issue2, ITU-T G.992.1 (G.dmt) Annex A/C/I, ITU-T G.992.2.... Security algorithms: SSID, WPA, WPA2, WPS. Supported network protocols: PPPoE, PPPoA, OAM F4/F5, AAL5 (MPoA)