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6.11 DHCP Server
DHCP is the abbreviation of 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 because the software keeps track of IP addresses rather than
requiring an administrator to manage the task. This means that a new computer can be
added to a network without the hassle of manually assigning it a unique IP address.
The system provides the DHCP server function. Having enabled the DHCP server
function, the switch system will be configured as a DHCP server.
6.6.1 DHCP Server - Server configuration
DHCP Server:
Enable or Disable the DHCP Server function. Enable
—the switch
will be the DHCP server on your local network.
Start IP Address:
Type in an IP address. Low IP address is the beginning of the
dynamic IP range. For example, dynamic IP is in the range between 192.168.16.100
~ 192.168.16.200. In contrast, 192.168.16.100 is the Low IP address.
End IP Address:
Type in an IP address. High IP address is the end of the dynamic
IP range. For example, dynamic IP is in the range between 192.168.16.100 ~
192.168.16.200. In contrast, 192.168.16.200 is the High IP address.
Subnet Mask:
Type in the subnet mask of the IP configuration.
Gateway:
Type in the IP address of the gateway in your network.
DNS:
Type in the Domain Name Server IP Address in your network.
Lease Time (Hour):
It is the time period that system will reset the dynamic IP
assignment to ensure the dynamic IP will not been occupied for a long time or the
server doesn
’t know that the dynamic IP is idle.
And then, click
Apply
.
Содержание IPES-2208CA
Страница 28: ...20 LC connector to the transceiver...
Страница 31: ...23 The illustration below shows an example of power over Ethernet application...
Страница 40: ...32...
Страница 46: ...38 IP Addressing interface...
Страница 49: ...41 SNMP Agent Configuration interface...
Страница 57: ...49...
Страница 59: ...51 Port Control interface 6 13 Port Status It will show you the status of port configuration setting...
Страница 61: ...53 Port Statistics interfac...
Страница 67: ...59 Port Trunk Aggregator Setting interface four ports are added to the left field with LACP enabled...
Страница 68: ...60 6 17 2Aggregator Status You can check the setting of Port aggregation in Status...
Страница 73: ...65 RSTP Port Configuration interface...
Страница 76: ...68 field and click Delete to remove it...
Страница 78: ...70 6 22 1 LLDP Neighbors It will show you the information about Port Neighbor via LLDP protocol...
Страница 80: ...72 6 23 1 Dynamic MAC table You can monitor the learning status of MAC address table in this function...
Страница 84: ...76 6 24 2Switch Status You can see the status of VLAN setting in this function...
Страница 89: ...81 highest priority Click Apply to have the configuration take effect...
Страница 100: ...92 6 26 3 3 Port Status You can monitor the port Authorized state in this function...
Страница 101: ...93 6 26 4 MAC Filtering You can block the un authorized MAC by switch in this function...
Страница 102: ...94 6 26 5 Port Security You can block the un authorized MAC by oer port in this function...
Страница 111: ...103 Straight through cables schematic Cross over cables schematic...