3.4.3 Access Point ................................................................................................................................................47
3.4.4 Stats ............................................................................................................................................................49
3.4.5 Site Survey ..................................................................................................................................................50
3.5 Router ..................................................................................................................................................................50
3.5.1 Port Forwarding ..........................................................................................................................................50
3.5.2 Static Routes ...............................................................................................................................................52
3.6 Security ................................................................................................................................................................54
3.6.1 Status ..........................................................................................................................................................54
3.6.2 PPTP ............................................................................................................................................................55
3.6.3 IPsec ............................................................................................................................................................56
3.6.4 GRE..............................................................................................................................................................60
3.7 Serial ....................................................................................................................................................................61
3.7.1 External Serial .............................................................................................................................................61
3.7.2 Internal Serial..............................................................................................................................................67
3.8 GPS .......................................................................................................................................................................68
3.8.1 Settings .......................................................................................................................................................69
3.8.2 Status ..........................................................................................................................................................72
3.9 Diagnostics ...........................................................................................................................................................74
3.9.1 SNMP ..........................................................................................................................................................74
3.9.2 SMS .............................................................................................................................................................76
3.9.3 DeviceOutlook™..........................................................................................................................................78
3.9.4 Logging........................................................................................................................................................79
3.10 I/O Settings ..........................................................................................................................................................81
3.10.1 Status ..........................................................................................................................................................81
3.10.2 Settings .......................................................................................................................................................82
3.10.3 Labels ..........................................................................................................................................................85
3.11 Firmware Update .................................................................................................................................................85
4IP Addressing................................................................................................................................. 87
4.1 Overview ..............................................................................................................................................................87
4.2 IP Addressing Tutorial ..........................................................................................................................................88
4.3 Private Versus Public IP Addresses ......................................................................................................................88
4.4 Port Forwarding ...................................................................................................................................................89
4.5 DMZ......................................................................................................................................................................90
4.6 Friendly IP Address...............................................................................................................................................90
5IPsec and VPN Pass-Through Deployment Guide......................................................................... 90
5.1 Benefits of IPsec...................................................................................................................................................90
5.2 Configuration Summary .......................................................................................................................................91
5.2.1 Case #1: Vanguard Configured IPsec Client ................................................................................................91
5.2.2 Case #2 Vanguard Configured to use a DMZ for VPN Pass-Through ..........................................................96
Vanguard 3000 Series Multicarrier Cellular Data Modem & IP Router PN 001-7300-100 Rev. B| Page iii
