Configuring Dns Dhcp - ZyXEL Communications 35 Series User Manual

Table 150 DNS Cache
LABEL
DNS Cache Entry
Flush
Refresh
#
Cache Type
Domain Name
IP Address
Remaining Time
(sec)
Modify

26.9 Configuring DNS DHCP

Click ADVANCED, DNS and then the DHCP tab to open the DNS DHCP screen shown
next. Use this screen to configure the DNS server information that the ZyWALL sends to its
LAN, DMZ or WLAN DHCP clients.
Chapter 26 DNS
DESCRIPTION
Click this button to clear the cache manually. After you flush the cache, the
ZyWALL must query the DNS servers again for any domain names that had
been previously resolved.
Click this button to reload the cache.
This is the index number of a record.
This displays whether the response for the DNS request is positive or negative.
This is the domain name of a host.
This is the (resolved) IP address of a host. This field displays 0.0.0.0 for
negative DNS resolution entries.
This is the number of seconds left before the DNS resolution entry is discarded
from the cache.
Click the delete icon to remove the DNS resolution entry from the cache.
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