ARP Protect Events
The following are the events related to ARP Protect.
Event ID: 910
Message | Dynamic ARP Protection enabled. |
Platforms | K, KA, KB, RA, WB, WC, YA, YB, YC |
Category | ARP Protect |
Severity | Information |
Event ID: 911
Message | Deny ARP OPERATION MAC-ADDR,<IP_ADDRESS> port <PORT_ID>- vlan <VLAN_ID> |
Platforms | K, KA, KB, RA, WB, WC, YA, YB, YC |
Category | ARP Protect |
Severity | Information |
Description | Indicates an ARP was dropped by the switch. This event is recognized by reception of an ARP request or reply with an IP-to-MAC binding that is not in the DHCP snooping binding table. |
Event ID: 912
Message | Ceasing bad binding ARP logs for <TIME> |
Platforms | K, KA, KB, RA, WB, WC, YA, YB, YC |
Category | ARP Protect |
Severity | Information |
Description | More than one ARP packet with an IP-to-MAC binding that is not in the DHCP snooping binding table was received. To avoid filling the log file with repeated logs, denied ARP packets with bad bindings will not be logged for the TIME duration. |
Event ID: 913
Message | Deny pkt, dest: <MAC_ADDR> target: <MAC_ADDRESS> mismatch port <PORT_ID>, vlan <VLAN_ID> |
Platforms | K, KA, KB, RA, WB, WC, YA, YB, YC |
Category | ARP Protect |
Severity | Information |
Description | Indicates an ARP packet was dropped by the switch because the destination MAC in the Ethernet header does not match the target MAC in the body of the packet. This event is recognized when the Dynamic ARP Protection destination MAC validation check is enabled and an ARP packet with unequal destination and target MAC addresses is received. |
Event ID: 914
Message | Ceasing destination and target MAC address mismatch logs for <TIME> |
Platforms | K, KA, KB, RA, WB, WC, YA, YB, YC |
Category | ARP Protect |
Severity | Information |
Description | Indicates more than one ARP packet with mismatched destination and target MAC address were dropped. To avoid filling the log file with repeated logs, denied ARP with mismatched destination/target will not be logged for TIME duration. |
Event ID: 915
Message | Deny pkt, source: <MAC_ADDRESS> sender: <MAC_ADDRESS> mismatch port <PORT_ID>, vlan <VLAN_ID> |
Platforms | K, KA, KB, RA, WB, WC, YA, YB, YC |
Category | ARP Protect |
Severity | Information |
Description | Indicates an ARP packet was dropped by the switch because the source MAC in the Ethernet header did not match the sender MAC in the body of the packet. This event is recognized when the Dynamic ARP Protection source MAC validation check is enabled and an ARP packet with unequal source and sender MAC addresses is received. an ARP packet was dropped by the switch because |
Event ID: 916
Message | Ceasing source and sender MAC address mismatch logs for <TIME> |
Platforms | K, KA, KB, RA, WB, WC, YA, YB, YC |
Category | ARP Protect |
Severity | Information |
Description | Indicates more than one ARP packet with mismatched source and sender MAC address were dropped. To avoid filling the log file with repeated logs, denied ARP with mismatched source/sender will not be logged for TIME duration. |
Event ID: 917
Message | Deny pkt, invalid IP <IP_ADDRESS> port <PORT_ID>, vlan <VLAN_ID> |
Platforms | K, KA, KB, RA, WB, WC, YA, YB, YC |
Category | ARP Protect |
Severity | Information |
Description | Indicates an ARP request packet was dropped by the switch because the sender IP address is invalid or an ARP reply packet was dropped because the target IP address is invalid. This event is recognized when the Dynamic ARP Protection IP validation check is enabled and an ARP packet is received with an invalid IP address such as 0.0.0.0, 255.255.255.255, all IP multicast addresses or |
Event ID: 918
Message | Ceasing invalid IP target/sender logs for <TIME> |
Platforms | K, KA, KB, RA, WB, WC, YA, YB, YC |
Category | ARP Protect |
Severity | Information |
Description | Indicates more than one ARP packet with invalid IP address was dropped. To avoid filling the log file with repeated logs, denied ARP with invalid IP will not be logged for TIME duration. |
Event ID: 919
Message | Deny malformed ARP pkt on port <PORT_ID>, vlan <VLAN_ID> |
Platforms | K, KA, KB, RA, WB, WC, YA, YB, YC |
Category | ARP Protect |
Severity | Information |
Description | Indicates an ARP packet was dropped by the switch because the packet was malformed. |
Event ID: 920
Message | Ceasing malformed ARP pkt logs for <TIME> |
Platforms | K, KA, KB, RA, WB, WC, YA, YB, YC |
Category | ARP Protect |
Severity | Information |
Description | Indicates more than one malformed ARP packet were dropped. To avoid filling the log file with repeated logs, denied malformed ARP packets will not be logged for TIME duration. |