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3.16.8 Traffic Graph
Click
Diagnostics
and click
Traffic Graph
to pen the web page. Choose WAN1
Bandwidth/WAN2 Bandwidth, Sessions, daily or weekly for viewing different traffic graph.
Click
Refresh
to renew the graph at any time. The following two figures display different
charts by daily and weekly.
The horizontal axis represents time. Yet the vertical axis has different meanings. For
WAN1/WAN2 Bandwidth chart, the numbers displayed on vertical axis represent the
numbers of the transmitted and received packets in the past.
For Sessions chart, the numbers displayed on vertical axis represent the numbers of the NAT
sessions during the past.
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3.16.9 Ping Diagnosis
Click
Diagnostics
and click
Ping Diagnosis
to pen the web page.
Ping through
Use the drop down list to choose the WAN interface that you want
to ping through or choose
Unspecified
to be determined by the
router automatically.
Ping to
Use the drop down list to choose the destination that you want to
ping.
IP Address
Type in the IP address of the Host/IP that you want to ping.
Run
Click this button to start the ping work. The result will be
displayed on the screen.
Clear
Click this link to remove the result on the window.
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3.16.10 Trace Route
Click
Diagnostics
and click
Trace Route
to
open the web page. This page allows you to
trace the routes from router to the host. Simply type the IP address of the host in the box and
click
Run
. The result of route trace will be shown on the screen.
Trace through
Use the drop down list to choose the WAN interface that you want
to ping through or choose
Unspecified
to be determined by the
router automatically.
Host/IP Address
It indicates the IP address of the host.
Run
Click this button to start route tracing work.
Clear
Click this link to remove the result on the window.
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4.1 Create a LAN-to-LAN Connection Between Remote Office
and Headquarter
The most common case is that you may want to connect to network securely, such as the
remote branch office and headquarter. According to the network structure as shown in the
below illustration, you may follow the steps to create a LAN-to-LAN profile. These two
networks (LANs) should NOT have the same network address.
Settings in Router A in headquarter:
1.
Go to
VPN and Remote Access
and select
Remote Access Control
to enable the
necessary VPN service and click
OK
.
2.
Then,
For using
PPP
based services, such as PPTP, L2TP, you have to set general settings in
PPP General Setup
.
For using
IPSec
-based service, such as IPSec or L2TP with IPSec Policy, you have to
set general settings in
IPSec General Setup
, such as the pre-shared key that both
19216811.live