D-Link DSR-250N, User Manual

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Unified Services Router
User Manual
7
Figure 33: Virtual AP configuration ..................................................................................................... 60
Figure 34: List of configured access points (Virtual APs) shows one enabled access point on the
radio, broadcasting its SSID
.............................................................................................. 61
Figure 35: Radio card configuration options ...................................................................................... 62
Figure 36: Advanced Wireless communication settings
................................................................... 63
Figure 37: WPS configuration for an AP with WPA/WPA2 profile
.................................................... 64
Figure 38: List of Available Firewall Rules ......................................................................................... 66
Figure 39: List of Available Schedules to bind to a firewall rule ....................................................... 67
Figure 40: Example where an outbound SNAT rule is used to map an external IP address
(209.156.200.225) to a private DMZ IP address (10.30.30.30)
...................................... 70
Figure 41: The firewall rule configuration page allows you to define the To/From zone, service,
action, schedules, and specify source/destination IP addresses as needed.
................ 71
Figure 42: Schedule configuration for the above example. .............................................................. 75
Figure 43: List of user defined services. ............................................................................................. 77
Figure 44: Available ALG support on the router.
............................................................................... 78
Figure 45: Passthrough options for VPN tunnels .............................................................................. 79
Figure 46: List of Available Application Rules showing 4 unique rules ............................................ 80
Figure 47: Content Filtering used to block access to proxy servers and prevent ActiveX controls
from being downloaded
...................................................................................................... 81
Figure 48: Two trusted domains added to the Approved URLs List ................................................. 82
Figure 49: Two keywords added to the block list ............................................................................... 83
Figure 50: The following example binds a LAN host’s MAC Address to an IP address served by
DSR. If there is an IP/MAC Binding violation, the violating packet will be dropped and
logs will be captured
........................................................................................................... 84
Figure 51: Intrusion Prevention features on the router
...................................................................... 85
Figure 52: Protecting the router and LAN from internet attacks
....................................................... 86
Figure 53: Example of Gateway-to-Gateway IPsec VPN tunnel using two DSR routers connected
to the Internet ...................................................................................................................... 87
Figure 54: Example of three IPsec client connections to the internal network through the DSR
IPsec gateway .................................................................................................................... 88
Figure 55: VPN Wizard launch screen ............................................................................................... 89
Figure 56: IPsec policy configuration
.................................................................................................. 92
Figure 57: IPsec policy configuration continued (Auto policy via IKE) ............................................. 93
Figure 58: IPsec policy configuration continued (Auto / Manual Phase 2)
...................................... 94
Figure 59: PPTP tunnel configuration
– PPTP Server
...................................................................... 96
Figure 60: L2TP tunnel configuration
– L2TP Server
........................................................................ 96
Figure 61: Example of clientless SSL VPN connections to the DSR ............................................... 98
Figure 62: Available Users with login status and associated Group/Domain
.................................. 99
Figure 63: User configuration options
............................................................................................... 102