Vigor2950 Series User’s Guide
vii
3.4.2 General Setup................................................................................................................. 53
3.4.3 Filter Setup ..................................................................................................................... 54
3.4.4 DoS Defense .................................................................................................................. 59
3.5 Objects Settings.................................................................................................................... 62
3.5.1 IP Object......................................................................................................................... 62
3.5.2 IP Group ......................................................................................................................... 64
3.5.3 Service Type Object .......................................................................................................65
3.5.4 Service Type Group........................................................................................................66
3.5.5 IM Object ........................................................................................................................ 67
3.5.6 P2P Object...................................................................................................................... 69
3.5.7 Protocol Object............................................................................................................... 70
3.5.8 Misc Object..................................................................................................................... 71
3.6 CSM ...................................................................................................................................... 72
3.6.1 APP Enforcement Profile................................................................................................ 74
3.6.2 URL Content Filter Profile............................................................................................... 75
3.6.3 Web Content Filter Profile............................................................................................... 77
3.7 Bandwidth Management ....................................................................................................... 78
3.7.1 Sessions Limit................................................................................................................. 78
3.7.2 Bandwidth Limit .............................................................................................................. 79
3.7.3 Quality of Service............................................................................................................ 80
3.8 Applications........................................................................................................................... 87
3.8.1 Dynamic DNS................................................................................................................. 87
3.8.2 Schedule......................................................................................................................... 89
3.8.3 RADIUS/LDAP................................................................................................................ 91
3.8.4 UPnP............................................................................................................................... 92
3.8.5 Wake on LAN.................................................................................................................. 93
3.9 VPN and Remote Access...................................................................................................... 95
3.9.1 VPN Client Wizard.......................................................................................................... 95
3.9.2 VPN Server Wizard....................................................................................................... 101
3.9.3 Remote Access Control................................................................................................ 105
3.9.4 PPP General Setup ...................................................................................................... 106
3.9.5 IPSec General Setup.................................................................................................... 107
3.9.6 IPSec Peer Identity....................................................................................................... 109
3.9.7 Remote Dial-in User ..................................................................................................... 111
3.9.8 LAN to LAN................................................................................................................... 116
3.9.9 VPN TRUNK Management........................................................................................... 125
3.9.10 Connection Management ........................................................................................... 136
3.10 Certificate Management.................................................................................................... 137
3.10.1 Local Certificate.......................................................................................................... 137
3.10.2 Trusted CA Certificate ................................................................................................ 140
3.10.3 Certificate Backup....................................................................................................... 142
3.11 ISDN.................................................................................................................................. 142
3.11.1 Basic Concept............................................................................................................. 142
3.11.2 General Settings......................................................................................................... 143
3.11.3 Dial to a Single ISP/Dial to Dual ISPs ........................................................................ 144
3.11.4 Virtual TA.................................................................................................................... 147
3.11.5 Call Control................................................................................................................. 150
3.12 Wireless LAN .................................................................................................................... 152
3.12.1 Basic Concepts........................................................................................................... 152
3.12.2 General Setup............................................................................................................. 154
3.12.3 Security....................................................................................................................... 156
3.12.4 Access Control............................................................................................................ 158