Aurorean Installation & Service Guide
67
Chapter 3
Configuring the Remote ANG-3000/7000
Installing Software & Setting Networking Configurables
3
Specify the Area ID of the ANG.
The Area ID is the IP address shared by routers and the ANG.
4
Specify the Router ID of the ANG.
The Router ID is the IP address which identifies the ANG to other
devices in the OSPF area. This value must be the internal interface of
the ANG.
5
Choose the Authentication algorithm.
Your choices are simple authentication or none.
6
If used, type the OSPF Password and confirm the entry in the fields
provided.
7
Click Apply Changes.
Setting Static Routes
The trusted interface should be connected to a protected network segment -
one behind a firewall or router that offers protection against unauthorized
access.
If you prefer to limit the routes the ANG learns or you do not use routing
protocols on your network, set up a trusted Static Route by performing the
following steps.
NOTE
If you use static routes, the ANG will not broadcast the virtual subnets of
site-to-site tunnels. You must add a static route on your internal router for
that subnet. The internal IP address of the ANG is the gateway.
1
Click the Static Routes tab in the Routing Configuration window.
The Static Routes configuration window appears as shown in
Figure 46.
