Funkwerk VPN Access 1000. Security algorithms supported: 3DES, AES, DES, Authentication method: PAP, CHAP, MS-CHAP, MS-CHAP v2. Networking features: Ethernet / Fast Ethernet. Dimensions (WxDxH): 440 x 42 x 273 mm, Weight: 2.915 kg. Power requirements: 100 - 240 V AC. Operating temperature range (T-T): 0 - 40 °C, Operating relative humidity range: 20 - 90 %