Buffalo AirStation Nfiniti WZR-HP-G300NH User Manual page 57

Chapter 4 Configuration
Parameter
WZR-HP-G300NH User Manual
Meaning
Reject IDENT Requests
Enabling this option will answer IDENT requests from the Internet
side with corresponding rejection packets. Enable this option if
you experienced slow transfer speeds for network applications
such as sending mail, using ftp, or browsing. If you have
configured transfer of IDENT requests to the LAN side computer
in the address translation settings (DMZ or TCP port:113), then
that setting has higher priority, and overrides this setting.
Block Ping from Internet
If this is enabled, the AirStation will not respond to pings from
the Internet (WAN) side. You can configure this with PPPoE if you
select [Use PPPoE Client] or [Use IP Unnumbered] in Method of
Acquiring IP address (page 28), or if Easy Setup identified a PPPoE
connection during setup.
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