Router - 4-port switch (integrated) | Desktop | Wired | Ethernet, Fast Ethernet | IPSec VPN tunnels: 20 | L2TP, IPSec | RIP-1, RIP-2, HSRP, VRRP, GRE, policy-based routing (PBR) | Telnet, SNMP 3, HTTP, HTTPS, SSH | LEAP, DES, Triple DES, PEAP, 128-bit AES, 192-bit AES, 256-bit AES | RADIUS, TACACS+ | Auto-sensing per device, NAT support, VLAN support, auto-uplink (auto MDI/MDI-X), Stateful Packet Inspection (SPI), MAC address filtering, Low-latency queuing (LLQ), Class-Based Weighted Fair Queuing (CBWFQ), Weighted Fair Queuing (WFQ), Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, DHCP server, DNS proxy, Class of Service (CoS) | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1x, CISPR 24, EN 61000-3-2, EN55022, ICES-003, EN 61000-3-3, EN55024, CISPR 22, EN50082-1, EN55022 Class B, ICES-003 Class B, EN 61000-6-1, AS/NZ 3548 Class B, EN 60555-2, FCC CFR47 Part 15, EN300-386, FCC CFR47 Part 15 B, VCCI V-3 | 256 MB (installed) / 768 MB (max) | 128 MB | Port status, power | |