LAN: 4 x 10Base-T/100Base-TX - RJ-45
Management: 1 x console - RJ-45
WAN: 1 x 10Base-T/100Base-TX - RJ-45
USB: 1 x 4 pin USB Type A
Device Type: Router - 4-port switch (integrated)
Enclosure Type: Desktop
Connectivity Technology: Wired
Data Link Protocol: Ethernet, Fast Ethernet
Capacity: IPSec VPN tunnels: 20
Network / Transport Protocol: L2TP, DHCP
Routing Protocol: RIP-1, RIP-2, HSRP, VRRP, GRE, policy-based routing (PBR)
Remote Management Protocol: Telnet, SNMP 3, HTTP, HTTPS, SSH, CLI
Encryption Algorithm: DES, Triple DES, PKI, 128-bit AES, 192-bit AES, 256-bit AES
Authentication Method: RADIUS, TACACS+
Features: NAT support, auto-uplink (auto MDI/MDI-X), MAC address filtering, LLQ, CBWFQ, WFQ, STP support, ACL support, QoS, DHCP server, DNS proxy, fanless, DHCP relay, DHCP client, CoS
Compliant Standards: IEEE 802.1D, IEEE 802.1Q, CISPR 24, EN 61000-3-2, ICES-003, EN 61000-3-3, EN55024, CISPR 22, EN50082-1, EN55022 Class B, EN 61000-6-1, EN 60555-2, FCC CFR47 Part 15, FCC CFR47 Part 15 B, VCCI V-3, KN22, EN 300386
RAM: 256 MB (installed) / 768 MB (max)
Flash Memory: 256 MB (installed) / 256 MB (max)
Status Indicators: Port status, power