Advanced Administration
Router itself. Typically, routers have a special entry for the
Default Route
. It should be
configured as follows.
Destination IP Address
Normally 0.0.0.0, but check your router documentation.
Network Mask
Normally 0.0.0.0, but check your router documentation.
Gateway IP Address
The IP Address of the ADSL2/2+ Broadband Router.
Metric
1
Other Routers on the Local LAN
Other routers on the local LAN must use the ADSL2/2+ Broadband Router's
Local Router
as
the
Default Route
. The entries will be the same as the ADSL2/2+ Broadband Router's local
router, with the exception of the
Gateway IP Address
.
•
For a router with a direct connection to the ADSL2/2+ Broadband Router's local Router,
the
Gateway IP Address
is the address of the ADSL2/2+ Broadband Router's local router.
•
For routers which must forward packets to another router before reaching the ADSL2/2+
Broadband Router's local router, the
Gateway IP Address
is the address of the
intermediate router.
Static Routing - Example
Figure 55: Routing Example
For the ADSL2/2+ Broadband Router's Routing Table
For the LAN shown above, with 2 routers and 3 LAN segments, the ADSL2/2+ Broadband
Router requires 2 entries as follows.
Entry 1 (Segment 1)
Destination IP Address
192.168.1.0
Network Mask
255.255.255.0 (Standard Class C)
Gateway IP Address
192.168.0.100 (ADSL2/2+ Broadband Router's
local Router)
Metric 2
81
