HP 1910 User Manual

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Figure 239 ARP detection configuration page
2. Configure ARP detection as described in Table 83.
3. Click Apply.
Table 83 Configuration items
Item Descri
p
tion
VLAN Settings
Select VLANs on which ARP detection is to be enabled.
To add VLANs to the Enabled VLANs list, select one or multiple VLANs from the Disabled
VLANs list and click the << button.
To remove VLANs from the Enabled VLANs list, select one or multiple VLANs from the list
and click the >> button.
Trusted Ports
Select trusted ports and untrusted ports.
To add ports to the Trusted Ports list, select one or multiple ports from the Untrusted Ports list
and click the << button.
To remove ports from the Trusted Ports list, select one or multiple ports from the list and click
the >> button.
ARP Packet
Validity Check
Select ARP packet validity check modes:
• Discard the ARP packet whose sender MAC address is different from the source MAC
address in the Ethernet header.
• Discard the ARP packet whose target MAC address is all 0s, all 1s, or inconsistent with
the destination MAC address in the Ethernet header.
• Discard the ARP request whose sender IP address is all 1s, or a multicast address, and
discard the ARP reply whose sender and target IP addresses are all 1s, or multicast
addresses.
If none of the above is selected, the system does not check the validity of ARP packets.
If both ARP packet validity check and user validity check are enabled, the system performs
the former first, and then the latter.

HP 1910 Specifications

General

Model	HP 1910
Category	Switch
Port Type	10/100/1000BASE-T
Layer	Layer 2
PoE Support	No
MAC Address Table Size	8K entries
VLAN Support	Yes
Management	Web-based GUI
Switching Capacity	56 Gbps
Forwarding Rate	41.7 Mpps
Jumbo Frame Support	Yes
Ports	24