Dhcp - Planet GRT-504 User Manual

7.12.13 DHCP

Dynamic Host Configuration Protocol (DHCP) is a communication protocol that lets network
administrators to manage centrally and automate the assignment of Internet Protocol (IP)
addresses in an organization's network. Using the Internet Protocol, each machine that can
connect to the Internet needs a unique IP address. When an organization sets up its computer
users with a connection to the Internet, an IP address must be assigned to each machine.
Without DHCP, the IP address must be entered manually at each computer. If computers move to
another location in another part of the network, a new IP address must be entered. DHCP lets a
network administrator to supervise and distribute IP addresses from a central point and
automatically sends a new IP address when a computer is plugged into a different place in the
network.
To configure DHCP server, move the cursor to dhcp and press enter.
>> generic
fixed
relay
List
The generic DHCP parameters can be configured via generic command.
>> active
gateway
netmask
ip_range
lease_time
name_server1
name_server2
name_server3
Command
Active Trigger DHCP server function
Gateway Configure default gateway for DHCP client
Net mask Configure subnet mask for DHCP client
IP range Configure dynamic assigned IP address range.
Lease time Set up dynamic IP maximum lease time
Name server 1 Set up the IP address of name server #1
Name server 2 Set up the IP address of name server #2
Name server 3 Set up the IP address of name server #3
Fixed Host IP Address list are setup via fixed command.
>> add
delete
When use the fixed host entry, you must enter the MAC address and IP address as the same time.
There can be set up to 10 maximum fixed host IP address.
Active the DHCP relay and remote server IP address via relay command
You can view the DHCP configuration via list command.
DHCP server generic parameters
DHCP server fixed host IP list
DHCP relay parameter
Show DHCP configuration
Trigger DHCP server function
Default gateway for DHCP client
Subnet mask for DHCP client
Dynamic assigned IP address range
Configure max lease time
Domain name server1
Domain name server2
Domain name server3
Add a fixed host entry
Delete a fixed host entry
GRT-504 4-Wire G.SHDSL.bis Firewall Router User's Manual
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