Cisco 871 Dual Ethernet Security Router - 4

Technical Specs:
- Network protocols: IPSec, L2TP, PPPoE, PPTP, TCP/IP, DHCP, DNS, NAT, SNMP, HTTP, HTTPS, FTP, TFTP, SSH, Telnet, VLAN, QoS
- Routing protocols: RIP-1, RIP-2, static IP routing
- Firewall: Stateful packet inspection (SPI), access control lists (ACLs), denial-of-service (DoS) prevention
- VPN support: 5 IPSec tunnels, 5 PPTP tunnels
- WAN interface: 10/100 Mbps Ethernet
- LAN interfaces: 4 x 10/100 Mbps Ethernet
- USB 1.1 port for security eToken credentials or USB flash memory
- Memory: 64 MB DRAM, 20 MB flash memory
- Dimensions: 9.5 x 7.5 x 1.5 inches
- Power supply: AC 120/230 V (50/60 Hz)

Helpful Notes:
- The Cisco 871 router is ideal for small businesses or home offices that require secure internet access and VPN connectivity.
- The USB port allows for easy configuration and deployment of security eTokens or USB flash memory.
- The router's compact size and wall-mountable design make it easy to install in tight spaces.