Clavister SG4300 Series, Getting Started Manual, Page: 40 / 68

Your ISP will supply the correct values for pppoe_username and pppoe_password in the dialog
above.
The PPPoE tunnel interface can now be treated exactly like a physical interface by the policies
defined in CorePlus rule sets.
There also has to be a route associated with the PPPoE tunnel to allow traffic to flow through it, and
this is automatically created in the main routing table when the tunnel is defined. If we go to
Routing > Routing Tables > Main in the navigation tree we can see this route.
If the PPPoE tunnel object is deleted, this route is also automatically deleted.
At this point, no traffic can flow through the tunnel since there is no IP rule defined that allows it.
As was done in option A above, we must define an IP rule that will allow traffic from a designated
source interface and source network (in this example, the network ge3_net and interface ge3) to
flow to the destination network all-nets and the destination interface which is the PPPoE tunnel we
have defined.
D. PPTP setup
For PPTP connections, a PPTP client tunnel interface object needs to be created. Let us assume that
the PPTP tunnel will be called wan_pptp with a a remote endpoint 10.5.4.1 which has been defined
as the IP4 Address object pptp_endpoint. Go to Interfaces > PPTP/L2TP Clients in the navigation
tree and select Add > PPTP/L2TP Client. The values can now be entered into the properties dialog
and the PPTP option should be selected.
Your ISP will supply the correct values for pptp_username, pptp_password and the remote
endpoint. An interface is not specified when defining the tunnel because this is determined by
CorePlus looking up the Remote Endpoint IP address in its routing tables.
The PPTP client tunnel interface can now be treated exactly like a physical interface by the policies
defined in CorePlus rule sets.
There also has to be an associated route with the PPTP tunnel to allow traffic to flow through it, and
this is automatically created in the main routing table when the tunnel is defined. The destination
network for this route is the Remote Network specified for the tunnel and for the public Internet this
should be all-nets.
If we go to Routing > Routing Tables > Main in the navigation tree we can see this route.
3.3. Manual Web Interface Setup
Chapter 3. CorePlus Configuration
40