WAN Interface Settings – Using BigPond
The ISP Telstra BigPond uses BigPond for authentication; the IP is assigned with DHCP.
•Username – The login or username supplied to you by your ISP.
•Password – The password supplied to you by your ISP.
MTU Configuration
To improve the performance of your Internet connection, you can adjust the maximum transmission unit (MTU) of the packets that the
Trial and error is the only sure way of finding the optimal MTU, but there are some guidelines that can help. For example, the MTU of many PPP connections is 576, so if you connect to the Internet via PPPoE, you might want to set the MTU size to 576. DSL modems may also have small MTU sizes. Most ethernet networks have an MTU of 1500.
Note: If you connect to your ISP using DHCP to obtain an IP address for the external interface, you cannot set the MTU below 576 bytes due to DHCP communication standards.
Click the Apply button below to apply the setting or click Cancel to discard changes.