IPv4 and IPv6 Internet and Broadband Settings
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ProSafe Wireless-N 8-Port Gigabit VPN Firewall FVS318N
Figure 29.
3. Enter the settings as explained in the following table:
Table 10. Broadband Advanced Options screen settings
Setting Description
MTU Size
Make one of the following selections:
Default Select the Default radio button for the normal maximum transmit unit (MTU)
value. For most Ethernet networks, this value is 1500 bytes, or 1492 bytes for
PPPoE connections.
Custom Select the Custom radio button, and enter an MTU value in the Bytes field. For
some ISPs, you might need to reduce the MTU. This is rarely required, and
should not be done unless you are sure that it is necessary for your ISP
connection.