General device type router 4 port switch integrated enclosure type desktop connectivity technology wired data link protocol ethernet fast ethernet gigabit ethernet performance vpn throughput ipsec 100 mbps vpn throughput ssl 20 mbps capacity acl rules up to 50 virtual interfaces vlans 7 ssl vpn tunnels 10 vpn tunnels site to site 25 ipsec vpn tunnels 25 concurrent connections 20000 pptp vpn tunnels 10 network transport protocol pptp l