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3.14.6 NAT Sessions Table
Click
Diagnostics
and click
NAT Sessions Table
to open the setup page.
Private IP:Port
It indicates the source IP address and port of local PC.
#Pseudo Port
It indicates the temporary port of the router used for NAT.
Peer IP:Port
It indicates the destination IP address and port of remote host.
Ifno
It displays the representing number for different interface.
0:
LAN
1~2:
ISDN
3:
WAN
4 or above:
VPN
Status
The status values are defined as follows:
0:
other TCP status
1:
TCP fin incoming
2:
TCP fin out
3:
TCP fin closing
4:
TCP syn
5:
TCP syn,ack
6:
TCP ack
Refresh
Click it to reload the page.
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3.14.7 ADSL Spectrum Analysis
Click
Diagnostics
and click
ADSL Spectrum Analysis
to open the web page. It will display
the bits number status that each BIN carries for upstream/downstream.
Below shows two example diagrams for different type of Vigor router.
sample 1
sample 2
Refresh
Click it to reload the page.
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3.14.8 Wireless VLAN Online Station Table
Click
Diagnostics
and click
Wireless VLAN Online Station Table to
open the web page. It
will display the IP address, MAC address and Login ID information for all the Wireless
VLAN stations.
IP Address
Display the IP address of the wireless station.
MAC Address
Display the MAC address of the wireless station.
Login ID
Display the login ID that the wireless station belongs to.
3.14.9 Ping Diagnosis
Click
Diagnostics
and click
Ping Diagnosis
to pen the web page.
Ping to
Use the drop down list to choose the destination that you
would like 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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3.14.10 Data Flow Monitor
This page displays the running procedure for the IP address monitored and refreshes the data
in an interval of several seconds. The IP address listed here is configured in Bandwidth
Management. You have to enable IP bandwidth limit and IP session limit before invoke Data
Flow Monitor. If not, a notification dialog box will appear to remind you enabling it.
Click
Diagnostics
and click
Data Flow Monitor
to
open the web page.
Enable Data Flow
Monitor
Check this box to enable this function.
Order by
Use the drop down list to choose the order of data arranging.
Refresh Seconds
Use the drop down list to choose the time interval of refreshing
data flow that will be done by the system automatically.
Refresh
Click this link to refresh this page manually.
Index
Display the number of the data flow.
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IP Address
Display the IP address of the monitored device.
TX rate (kbps)
Display the transmission speed of the monitored device.
RX rate (kbps)
Display the receiving speed of the monitored device.
Sessions
Display the session number that you specified in Limit Session
web page.
Action
Block
- can prevent specified PC accessing into Internet within 5
minutes.
Unblock
– the device with the IP address will be blocked in five
minutes. The remaining time will be shown on the session column.
3.14.11 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.
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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