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53
Chapter 5
Advanced Setup
Remote Telnet
The Remote Telnet screen allows you to set up the Modem Router so that it can be
accessed from a remote (not local) telnet device. To use:
Click
1.
Remote Telnet
from the menu on the left side of any Advanced Setup
screen. The Remote Telnet screen appears.
Click in the
2.
Enable radio button next to Remote Telnet to activate.
Enter a username and password in the appropriate text boxes beneath step 2.
3.
Select the idle disconnect time. If you select one of the time periods provided
4.
in the drop-down list, remote telnet management of the Modem Router will
stop after the selected time period, if no actions are detected.
Click
5.
Apply
to save your changes.
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54
Wireless VDSL Modem Router
Dynamic Routing
The Dynamic Routing screen allows you to set up the Modem Router for dynamic
routing, which is useful if the Modem Router is set up in a network behind a
modem To use:
Click
1.
Dynamic Routing
from the menu on the left side of any Advanced
Setup screen. The Dynamic Routing screen appears.
Select the version of dynamic routing you want to use (Version 1, Version 2) by
2.
clicking in the appropriate radio button. Consult the documentation that came
with the modem set up in front of the Modem Router on the network to find
out which version to use.
Click
3.
Apply
to save your changes.
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55
Chapter 5
Advanced Setup
Static Routing
The Static Routing screen allows you to set up static routes on the Modem Router.
To use:
Click
1.
Static Routing
from the menu on the left side of any Advanced Setup
screen. The Static Routing screen appears.
Enter the destination IP address of the static route in the Destination IP
2.
text box.
Enter the subnet mask IP address in the Subnetmask text box.
3.
If applicable, enter the gateway IP address in the Gateway IP text box.
4.
Select a WAN interface from the WAN Interface drop-down list.
5.
Click
6.
Apply
to save your changes.
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56
Wireless VDSL Modem Router
Admin Password
To change the password that allows access to the Modem Router’s firmware screens:
Click
1.
Admin Password
from the menu on the left side of any Advanced Setup
screen. The Admin Password screen appears.
If needed, enter a new username in the text box next to Admin username.
2.
En
3.
ter a new password in the text box next to Admin Password.
Click
4.
Apply
to save your changes.
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57
Chapter 5
Advanced Setup
Port Forwarding
Port forwarding is used for Internet applications that need access to devices con-
nected to the Modem Router’s network:
Click
1.
Port Forwarding
from the menu on the left side of any Advanced Setup
screen. The Port Forwarding screen appears.
Enter a starting and ending LAN port numbers in the appropriate text boxes
2.
beneath step 1.
Select a protocol from the Protocol drop-down list (TCP, UDP, GRE).
3.
Enter the LAN IP address of the port in the appropriate text box.
4.