EnGenius ECB350, Руководство пользователя

Страница: 43 / 92

42
PPPoE
Internet Connection Type
Select PPPoE to begin configuration of the PPPoE connection.
MTU Specify the Maximum Transmit Unit (MTU) size. It is recommended you accept the default
setting of
Auto . Otherwise, packets will be fragmented downstream if the MTU is set too high
or too low, which impacts network performance. In extreme cases, an MTU setting that is too
low can prevent the ECB350 from establishing some connections.
Login Enter the Username provided by your ISP.
Password Enter the Password provided by your ISP.
Service Name Enter the Service Name provided by your ISP.
Connect on Demand Select the radio button to specify the maximum idle time. Internet connection will disconnect
when it reach the maximum idle time, but it will automatically connect when user tries to access
the network.
Keep Alive Select whether to keep the Internet connection always on, or enter a redial period once the
internet lose connection.
Get Automatically From ISP Click this radio button to obtain the DNS automatically from the DHCP server.
Use These DNS Servers Click the radio button to set up the Primary DNS and Secondary DNS servers manually.
Discard Ping on WAN Check to Enable to recognize pings on the ECB350 WAN interface or Disable to block pings on
the ECB350 WAN interface. Note: Pinging IP addresses is a common method used by hackers to
test whether the IP address is valid. Blocking pings provides some extra security from hackers.
Accept / Cancel Click Accept to confirm the changes or Cancel to cancel and return previous settings.