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Gateway: assign the switch gateway. The default value is 192.168.1.254.
DNS1: Short for Domain Name Server an
Internet
service that translates
domain
name
into IP addresses. Because
domain name
are alphabetic, they're easier to
remember.
The Internet
is based on
IP address
. Every time you use a
domain
name
, therefore, a
DNS service
must translate the name into the corresponding IP
address. For example, the
domain name
www.net.com might translate to
192.168.1.1.
DNS2: The backup for DNS1. When the DNS1 cannot function, the DNS2 can
replace DNS1 immediately.
IP configuration interface
DHCP Configuration
It short for Dynamic Host Configuration Protocol that is a protocol for assigning dynamic
IP addresses to devices on a network. With dynamic addressing, a device can have a
different IP address every time it connects to the network. In some systems, the device's
IP address can even change while it is still connected. DHCP also supports a mix of static
and dynamic IP addresses. Dynamic addressing simplifies network administration