ZyXEL Communications LTE3301 Series, Руководство пользователя

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LTE3301 Series User’s Guide
98
C
HA PTER
1 2
Ro uting
12.1 O ve rvie w
This chapter shows you how to configure static routes for your LTE3301.
The LTE3301 usually uses the default gateway to route outbound traffic from computers on the LAN to
the Internet. To have the LTE3301 send data to devices not reachable through the default gateway, use
static routes.
For example, the next figure shows a computer (
A
) connected to the LTE3301’s LAN interface. The
LTE3301 routes most traffic from
A
to the Internet through the LTE3301’s default gateway (
R1
). You create
one static route to connect to services offered by your ISP behind router
R2
. You create another static
route to communicate with a separate network behind a router
R3
connected to the LAN.
Fig ure 63
Example of Static Routing Topology
12.2 Sta tic Ro ute Sc re e n
Click
Ne two rk > Ro uting > Sta tic Ro ute
to open the
Sta tic Ro ute
screen.
WAN
R1
R2
A
R3
LAN