3.3.7 Firewall Settings
A denial-of-service (DoS) attack is one of the most common network attacks and
is characterized by an explicit attempt by attackers to prevent legitimate users of
a service from using that service. It usually leads to overload of system server or
core dump of the system.
Choose
Advanced
>
Firewall Settings
. The page as shown in the following
figure appears:
Click
Apply
to save the settings.
3.3.8 DNS
Domain name system (DNS) is an Internet service that translates domain names
into IP addresses. Because domain names are alphabetic, they are easier to
remember. The Internet, however, is actually based on IP addresses. Each time
you use a domain name, a DNS service must translate the name into the
corresponding IP address. For example, the domain name www.example.com
might be translated to 198.105.232.4.
54
Содержание ADN-4101
Страница 1: ...802 11n Wireless ADSL 2 2 Router ADN 4101...
Страница 40: ...34...
Страница 88: ...82...