Configuration Guide Smart Web Configuration
1-19
Configuration description:
A port connected to the Dynamic Host Configuration Protocol (DHCP) server needs to be configured as a DHCP trusted
port. The DHCP server connected to a non-trusted port cannot work properly. A selected port on the panel indicates that
the port is configured as a DHCP trusted port. You can select a port on the panel and click
save
. To delete a DHCP
trusted port, select the delete icon in the
Operate
column of the port. A message is displayed, asking you whether to
delete the DHCP trusted port. Click
Yes
to delete the DHCP trusted port.
The panel displays DHCP trusted ports and is always editable. If you modify a port and want to discard the
modification, click
cancel
to restore currently enabled DHCP trusted ports on the panel.
Anti-attack of Dos/flow
Figure 1-27 Anti-attack of DOS/Flow
Configuration description:
DOS attack protection status: Click the status switch to enable or disable the Denial of Service (DoS) attack protection
function.
Traffic attack protection: Select a required port and set
Storm suppression ratio
to suppress broadcast, multicast, and
unknown unicast packets to prevent traffic depletion caused by broadcast storms.
1.10.2 Path Detection
Choose
Fault/Security
>
Path detection
access the
Path detection
page. The
Path detection
page contains the
Ping
,
Tracert
, and
Cable Detection
tab pages.
Ping