CISCO C897VAG-LTE-GA-K9 4G LTE Integrated Services Router WAN Ports: 1 x SFP (mini-GBIC) 1 x VDSL / ADSL2+ 1 x 1000Base-T - RJ-45 Interface: Management: 1 x console - RJ-45 USB 2.0 : 1 x 4 PIN USB Type A Management: 1 x mini-USB Type B Antenna : 1 x SMA Network Protocols: Remote Management Protocol: SNMP, Telnet, HTTP, CLI Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet Device Management: SNMP, Telnet, HTTP, CLI Security: DES, Triple DES, AES LAN Ports: 8 x 10Base-T/100Base-TX/1000Base-T - RJ-45 Antenna: 2 External detachable Antenna Dimensions: 1.89 x 12.80 x 10.39