CISCO 876 router

Specification:

GENERAL
Capacity                                                              VPN tunnels: 10
Authentication Method                                    RADIUS, TACACS+
RAM                                                                     128 MB (installed) / 256 MB (max)
Flash Memory                                                    24 MB (installed) / 52 MB (max)
Authentication Method                                    RADIUS, TACACS+
Encryption Algorithm                                        Triple DES, AES
Routing Protocol                                                OSPF, RIP-1, RIP-2, BGP, HSRP, VRRP
Manufacturer                                                     Cisco