Sw_Dai-6; Sw-Vlan Messages; Sw-Vlan-3 - Cisco Catalyst 4500 Series System Message Manual

Chapter 2 Messages and Recovery Procedures
Error Message SW_DAI-4-PACKET_RATE_EXCEEDED: [dec] packets received in [dec]
milliseconds on [char].
Error Message SW_DAI-4-SPECIAL_LOG_ENTRY: [dec] Invalid ARP packets [%CC]

SW_DAI-6

Error Message SW_DAI-6-ACL_PERMIT: [dec] ARPs (Req) on [chars], vlan [chars].
Error Message SW_DAI-6-DHCP_SNOOPING_PERMIT: [dec] ARPs (Req) on [chars], vlan
[chars]

SW-VLAN Messages

This section contains the Switch VLAN Manager (SW-VLAN) messages.

SW-VLAN-3

Error Message SW_VLAN-3-MALLOC_FAIL: Failed to allocate [dec] bytes
OL-13091-01
The switch received [dec] number of ARP packets in the specified duration on the given
Explanation
interface above the exceeded packet rate. This message is logged just before the interface entered
the errdisabled state and when the burst interval is set to one second.
This is an informational message only. No action is required.
Recommended Action
The switch received [dec] number of ARP packets that the ARP inspection considers
Explanation
invalid. The packets are invalid, and their presence may be an indication of "man-in-the-middle"
attacks attempted on the network. This message displays when the rate of incoming packets exceed
the DAI logging rate.
This is an informational message only. No action is required.
Recommended Action
The switch received ARP packets that have been permitted because of an ACL match.
Explanation
Recommended Action This is an informational message only. No action is required.
Explanation The switch received ARP packets that have been permitted because the IP and MAC
address for the sender match against the DHCP snooping database for the received VLAN.
This is an informational message only. No action is required.
Recommended Action
Memory allocation failed.
Explanation
Recommended Action
Catalyst 4500 Series Switch Cisco IOS System Message Guide
SW-VLAN Messages
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