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216 Configuring in the Web-Based Management System (WBM) WAGO-ETHERNET-Zubehör 852
852-1305 8/4-Port 100BASE-T/1000BASE-SX/LX
Manual
1.1.0
Table 93: WBM “ARP Inspection” Page – “ARP Inspection” Tab
ARP Inspection Settings
Parameters
Default
Description
State
Disable
Select “Disable” in the selection box if you want to
disable ARP inspection on the switch.
Enable
Select “Enable” in the selection box if you want to
enable ARP inspection on the switch.
VLAN State
Add
Select “Add” in the selection box and enter the
VLANs for which “ARP Inspection” should be
enabled on the switch.
Valid range of VLAN IDs: 1 … 4094.
Use a comma (,) or hyphen (-) to specify individual
VLANs or VLAN ranges.
Delete
Select “Delete” in the selection box and enter the
VLANs on which the switch should not run “ARP
Inspection”.
Trusted
Ports
Select the ports that you want to select or deselect as
“Trusted Ports”.
The switch does not drop ARP packets from
“Trusted Ports” for any reason.
The switch discards DHCP packets from “Untrusted
Ports” in the following situations:
•
The sender information in an ARP packet does
not match any current bindings.
•
The transmission rate of the DHCP packets
received are too high. You can specify the
maximum rate for receiving packets on
“Untrusted Ports”.
Select All
No port is selected as “Trusted”.
All ports are selected as “Trusted”.
Deselect All
No port is disabled as “Trusted”.
All ports are disabled as “Trusted”.
1 …
10
The port is not enabled.
The port is enabled.
ARP Inspection Status
Parameters
Default
Description
ARP Inspection State
Disable
Enable
This field displays the current status of the ARP
inspection.
Enabled on VLAN
None
1 … 10
This field displays the VLAN IDs for which ARP
Inspection is enabled.
Trusted Ports
Nonr
1 … 10
This field displays the ports specified as “Trusted
Ports”.