D-Link DIR-830M - Network, Firewall, and VPN Functions

DIR-830M Quick Installation Guide
Software
Network functions
· DHCP server/relay
· Advanced configuration of built-in DHCP server
· Stateful/Stateless mode for IPv6 address assignment,
IPv6 prefix delegation
· Automatic obtainment of LAN IP address (for access
point/repeater/client modes)
· DNS relay
· Dynamic DNS
· Static IPv4/IPv6 routing
· IGMP/MLD Proxy
· RIP
· Support of UPnP
· Support of VLAN
· WAN ping respond
· Support of SIP ALG
· Support of RTSP
· WAN failover
· Autonegotiation of speed, duplex mode, and flow
control / Manual speed and duplex mode setup for each
Ethernet port
Firewall functions
· Network Address Translation (NAT)
· Stateful Packet Inspection (SPI)
· IPv4/IPv6 filter
· MAC filter
· URL filter
· Ad blocking function
· DMZ
· Virtual servers
· Built-in SkyDNS web content filtering service
VPN
· IPsec/PPTP/L2TP/PPPoE pass-through
· PPTP/L2TP tunnels
· L2TP over IPsec
· IPsec tunnels
Transport/Tunnel mode
IKEv1/IKEv2 support
DES encryption
NAT Traversal
Support of DPD (Keep-alive for VPN tunnels)
45