Linksys WRT54G3GV2-ST - Wireless-G Router For Mobile Broadband Wireless User Manual page 11

Chapter3
L2TP
L2TP is a service that applies to connections in Israel only.
Internet Connection Type > L2TP
Server IP Address This is the IP address of the L2TP
Server. Your ISP will provide you with the IP address you
need to specify here.
Username and Password
Password provided by your ISP.
Connect on Demand: Max Idle Tme
the Router to cut the Internet connection after it has been
inactive for a specified period of time (Max Idle Time). If
your Internet connection has been terminated due to
inactivity, Connect on Demand enables the Router to
automatically re-establish your connection as soon as you
attempt to access the Internet again. To use this option,
select Connect on Demand. In the Max Idle Time field,
enter the number of minutes you want to have elapsed
before your Internet connection terminates. The default
Max Idle Time is 1 minutes.
Keep Alve: Redal Perod
Router will periodically check your Internet connection. If
you are disconnected, then the Router will automatically
re-establish your connection. To use this option, select
Keep Alve. In the Redial Period field, specify how often
you want the Router to check the Internet connection. The
default Redial Period is 30 seconds.
Optional Settings
Some of these settings may be required by your ISP. Verify
with your ISP before making any changes.
Optional Settings
Host Name and Doman Name
supply a host and domain name for the Router. Some ISPs,
usually cable ISPs, require these names as identification.
You may have to check with your ISP to see if your
broadband Internet service has been configured with a
host and domain name. In most cases, leaving these fields
blank will work.
MTU MTU is the Maximum Transmission Unit. It specifies
the largest packet size permitted for Internet transmission.
Select Manual if you want to manually enter the largest
Wreless-G Router for Moble Broadband
Enter the Username and
You can configure
If you select this option, the
These fields allow you to
Advanced Configuration
packet size that is transmitted. To have the Router select
the best MTU for your Internet connection, keep the
default, Auto.
Sze When Manual is selected in the MTU field, this option
is enabled. Leave this value in the 1200 to 1500 range. The
default size depends on the Internet Connection Type:
DHCP, Static IP, or Telstra: 100
•
PPPoE: 192
•
PPTP or L2TP: 10
•
Network Setup
The Network Setup section changes the settings on the
network connected to the Router's Ethernet ports. Wireless
setup is performed through the Wireless tab.
Router IP
This presents both the Router's IP Address and Subnet
Mask as seen by your network.
Router IP
DHCP Server Settings
This setting determines how the clients (network devices)
use DNS/WINS.
Mode 1 - Fxed confguraton (Default)
if you want the Router to advertise itself as the DNS server
to use and handle upstream changes automatically.
Mode 2 - Network Suppled
the Router to pass through the DNS server values (learned
from the Modem port or mobile network) to the client,
depending on how the Router is currently connected.
NOTE: If the upstream DNS servers change
between connections, the clients may become
unable to resolve addresses because they
have valid DHCP leases that use the old server
values.
Mode 3 - Manual confguraton
want to set arbitrary DNS/WINS values for the clients to
use. These values are not validated by the Router.
DHCP Server Settings
Select this option
Select this option if you want
Select this option if you
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