Advantech EKI-9312P Series, User Manual

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M
ANAGEMENT
I
NTERFACE
The following table describes the items in the previous menu.
Table 3-169. Security > DHCP Snooping > DHCP L2 Relay > VLAN Configuration
Parameter Description
VLAN ID Click the drop-down menu to select the VLAN for which data is to be displayed or
configured.
DHCP L2 Relay Click the drop-down menu to enable or disable the DHCP L2 Relay feature on
Mode selected VLAN. The factory default is Disable.
DHCP L2 Relay Cir- Click the drop-down menu to enable or disable the DHCP Circuit-Identifier feature
cuit-Id on selected VLAN. The factory default is Disable.
DHCP L2 Relay Enter the DHCP Remote-Identifier string on selected VLAN. The factory default is
Remote-Id NULL string. Range is 0 to 33 characters.
Submit Click Submit to update the switch with the values on the screen. If you want the
switch to retain the new values across a power cycle you must perform a save.
Refresh
Click Refresh to update the data on the screen with the present state of the data in
the switch.
Interface Statistics
The DHCP L2 Relay Interface Statistics page displays the DHCP L2 relay statistics for
trusted and untrusted server and client messages. To access this page, click
Security >
DHCP Snooping > DHCP L2 Relay > Interface Statistics .
Figure 3-173. Security > DHCP Snooping > DHCP L2 Relay > Interface
Statistics The following table describes the items in the previous menu.
Table 3-170. Security > DHCP Snooping > DHCP L2 Relay > Interface Statistics
Parameter Description
Interface Click the drop-down menu to select the DHCP L2 Relay enabled interface for which
statistics to be displayed.
Untrusted Server Displays the number of DHCP Reply packets received with Option-82 on untrusted
Messages with DHCP L2 Relay interface.
Option-82
Untrusted Client Displays the number of DHCP Request packets received with Option-82 on
Messages with untrusted DHCP L2 Relay interface.
Option-82
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