Lantronix Maestro E220 Series User Manual

Network
E220 Series Cellular Router User Guide 141
Parameters Description
No negative cache Check to deny caching the negative replies, e.g. for non-existing
domains.
Strict order DNS servers will be queried in the order of the resolve file.
Bogus NX Domain Override Enter the hostname that supply bogus NX domain results.
DNS server port Enter the listening port for inbound DNS queries.
The default DNS server port is 53.
DNS query port Enter the fixed source port number for outbound DNS queries.
The default DNS query port is “any”
Max. DHCP leases Enter the maximum number of allowed DHCP leases that are active.
By default unlimited DHCP leases are allowed.
Max. EDNS0 packet size Enter the maximum allowed size of EDNS.0 UDP packets.
The default EDNS.0 UDP packet size is 1280.
Max. concurrent queries Enter the maximum number of concurrent DNS queries allowed.
By default 150 concurrent DNS queries are allowed.
Table 10.4-4: Advanced Configuration for DHCP and DNS

Lantronix Maestro E220 Series Specifications

General

Brand	Lantronix
Model	Maestro E220 Series
Category	Network Router
Language	English