SIGNAMAX a.s.
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the packet will only be forwarded if the client’s hardware address stored in
the DHCP packet is the same as the source MAC address in the Ethernet
header.
* If the DHCP packet is not a recognizable type, it is dropped.
- If a DHCP packet from a client passes the filtering criteria above, it will only
be forwarded to trusted ports in the same VLAN.
-
If a DHCP packet is from server is received on a trusted port, it will be
forwarded to both trusted and un-trusted ports in the same VLAN.
3-17-3. DHCP Snooping Client
Function name:
DHCP Snooping Client
Function description:
To show the DHCP snooping client.
Fig. 3-17-2 DHCP Snooping Client
Parameter description:
MAC: To show the DHCP snooping client’s MAC address.
VID
:
To show the DHCP snooping client’s VLAN ID.
Port:To show the DHCP snooping client’s port.
IP
:
To show the DHCP snooping client’s IP address.
Lease:To show the DHCP snooping client’s lease.
3-18. Save/ Restore
The switch supports three copies of configuration, including the default configuration,
working configuration and user configuration for your configuration management. All of them
are listed and described below respectively.
Default Configuration:
This is ex-factory setting and cannot be altered. In Web UI, two restore default
functions are offered for the user to restore to the default setting of the switch. One is the
function of “Restore Default Configuration included default IP address”, the IP address will
restore to default “192.168.1.1” as you use it. The other is the function of “Restore Default
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