Atlantis Land A02-WS1 ADSL2+. WLAN data transfer rates supported: 54 Mbit/s. DSL connection type: ADSL, Upstream data rate: 1 Mbit/s, Downstream data rate: 24 Mbit/s. Networking standards: 802.11b. Supported network protocols: RIP1, RIP2, STATIC ROUTING,IP, ICMP, TCP, UDP, IGMP. Antenna gain level (max): 2.2 dBi