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DHCP Leased Entries: JetNet 5728G provides an assigned IP address list for user check.
It will show the MAC and IP address that was assigned by JetNet 5728G. Click the Reload
button to refresh the listing.
DHCP Relay Agent
You can select to Enable or Disable DHCP
relay agent function, and then select the
modification type of option 82 field.
Relay policy drop: Drops the option 82 field
and do not add any option 82 field.
Relay policy keep: Keeps the original option
82 field and forwards to server.
Relay policy replace: Replaces the existing
option 82 field and adds new option 82 field.
(This is the default setting)
Helper Address: there are 4 fields for the
DHCP server’s IP address. You can filll the
field with prefered IP address of DHCP
Server, and then click “Apply” to activate the
DHCP relay agent function. All the DHCP
packets from client will be modified by the
policy and forwarded to DHCP server
through the gateway port
.
4.2.7
Backup and Restore
With Backup command, you can save current configuration file saved in the switch’s flash
to admin PC or TFTP server. This will allow you to go to Restore command later to restore
the configuration file back to the switch. Before you restore the configuration file, you must
place the backup configuration file in the PC or TFTP server. The switch will then
download this file back to the flash.
There are 2 modes for users to backup/restore the configuration file, Local File mode and
TFTP Server mode.
Local File mode: In this mode, the switch acts as the file server. Users can browse the
target folder and then type the file name to backup the configuration. Users can also