User's Manual

Industrial 5-Port 10/100/1000T VPN Security Gateway
IVR-100
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4.5 Network .................................................................................................................... 49
4.5.1 WAN ....................................................................................................... 50
4.5.2 WAN Advanced ...................................................................................... 51
4.5.3 LAN Setup.............................................................................................. 52
4.5.4 Routing ................................................................................................... 53
4.5.5 WAN IPv6 Setting .................................................................................. 54
4.5.6 DHCP ..................................................................................................... 55
4.5.7 DDNS ..................................................................................................... 57
4.5.8 MAC Address Clone .............................................................................. 59
4.6 Security .................................................................................................................... 60
4.6.1 Firewall ................................................................................................... 61
4.6.2 MAC Filtering ......................................................................................... 63
4.6.3 IP Filtering .............................................................................................. 64
4.6.4 Web Filtering .......................................................................................... 65
4.6.5 Port Forwarding ..................................................................................... 66
4.6.6 DMZ ....................................................................................................... 67
4.7 VPN 68
4.7.1 IPSec ..................................................................................................... 69
4.7.2 GRE ....................................................................................................... 74
4.7.3 PPTP Server .......................................................................................... 76
4.7.4 L2TP Server ........................................................................................... 80
4.7.5 SSL VPN ................................................................................................ 85
4.7.6 VPN Connection .................................................................................... 86
4.8 Maintenance ............................................................................................................. 87
4.8.1 Administrator .......................................................................................... 87
4.8.2 Date and Time ....................................................................................... 88
4.8.3 Saving/Restoring Configuration ............................................................. 89
4.8.4 Upgrading Firmware .............................................................................. 90
4.8.5 Reboot / Reset ....................................................................................... 90
4.8.6 Diagnostics ............................................................................................ 91
Appendix A: DDNS Application .............................................................................................. 93