
Network
E220 Series Cellular Router User Guide
140
Advanced Settings
Network > DHCP and DNS > Advanced Settings
Screen 10-51: Advanced Configuration for DHCP and DNS
Parameters
Description
Server Settings
Filter private
Check to deny the reverse lookups for local networks.
Filter useless
Check to deny the requests that cannot be answered by public name
servers.
By default the request are forwarded.
Localize queries
Check to localize hostname depending on the requesting subnet if
multiple IP Addresses are available.
Expand hosts
Check to add local domain suffix to names served from hosts files.