Enhancements
Release M.10.35 Enhancements
Verifying the Configuration of Dynamic ARP Protection
To display the current configuration of dynamic ARP protection, including the additional validation checks and the trusted ports that are configured, enter the show arp protect command:
ProCurve(config)# show arp protect
ARP Protection Information
Enabled Vlans :
Validate :
Port | Trust |
B1 | Yes |
B2 | Yes |
B3 | No |
B4 | No |
B5 | No |
Figure 13. The show arp protect Command
Displaying ARP Packet Statistics
To display statistics about forwarded ARP packets, dropped ARP packets, MAC validation failure, and IP validation failures, enter the show arp protect statistics command:
ProCurve(config)# show arp protect statistics
Status and Counters - ARP Protection Counters for VLAN 1
Forwarded | pkts | : 10 | Bad source mac | : 2 | |||
Bad bindings | : | 1 | Bad | destination mac: | 1 | ||
Malformed | pkts | : | 0 | Bad | IP address | : | 0 |
Status and Counters - ARP Protection Counters for VLAN 2
Forwarded | pkts | : 1 | Bad source mac | : 1 | |||
Bad bindings | : | 1 | Bad | destination mac: | 1 | ||
Malformed | pkts | : | 1 | Bad | IP address | : | 1 |
Figure 14. Show arp protect statistics Command
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