CISCO CISCO866VAE Integrated Service Router, 4-port 10/100-Mbps managed, Rack-Mountable WAN Ports: LAN: 4 x 10Base-T/100Base-TX - RJ-45 Management: 1 x console - RJ-45 WAN: 1 x ADSL2+ over ISDN USB: 1 x 4 pin USB Type A WAN: 1 x VDSL2 over ISDN LAN: 1 x 10Base-T/100Base-TX/1000Base-T - RJ-45 WAN: 1 x 10Base-T/100Base-TX/1000Base-T - RJ-45 Protocols: IPSec, PPPoE, PPPoA, DHCP, DNS Standards: IEEE 802.1Q, IEEE 802.3ah , CISPR 24, EN 61000-3-2, EN55022, ICES-003, EN 61000-3-3, EN55024, CISPR 22, EN55022 Class B, EN 61000-4-3, EN 61000-4-6, AS/NZS 3548, FCC CFR47 Part 15, VCCI V-3 Temperature: Min Operating Temperature: 32 degree F Max Operating Temperature: 104 degree F Humidity: 10% - 85%, Non-condensing Dimensions: 1.50 x 8.20 x 7.80 Weight: 5.51 lbs. Electrical Outlet Plug Type: See Details