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Catalyst 4500 Series Switch Cisco IOS System Message Guide
OL-13091-01
Chapter 2 Messages and Recovery Procedures
PKTPROCESSING Messages
Error Message C4K_PKTPROCESSING-3-REPLICATEDINVALIDVLAN: Replicated packet received
on Vlan 0, CRC32 is valid. PortId [dec] [l2-header] Vlan [dec] TagType
[object-info] count [object-info]
Explanation
A replicated packet was received on VLAN 0. The CRC32 packet is correct. If the count
is high, there may be a hardware problem.
Recommended Action Contact your technical support representative.
Error Message C4K_PKTPROCESSING-3-UNEXPECTEDOUTPUTACLHIT:Packet hit output ACL but
sent to CPU as a result of hardware input Acl processing [l2-header] Port char]
Vlan [dec]
Explanation
A n inconsistent hardware state might exist. A packet was sent to the CPU due to input
ACL processing by the hardware. The packet unexpectedly encountered output ACL processing.
Recommended Action Contact your technical support representative.
Error Message C4K_PKTPROCESSING-3-UNRECOGNIZEDEVENT:Packet received for an
unimplemented event. CPU Subport [dec] TxQId [dec] PDD {[dec], [dec]}
Explanation
The hardware sent a packet to the CPU, but the software did not recognize the event that
triggered the packet to be sent.
Recommended Action This is an informational message only. No action is required.
PKTPROCESSING-4
Error Message C4K_PKTPROCESSING-4-ERRORPACKET:[char]
Explanation
The software is unable to process a packet; the packets have been forwarded to the CPU
instead and the packet will be dropped.
Recommended Action This is an informational message only. No action is required.
Error Message C4K_PKTPROCESSING-4-UNKNOWNBRIDGEORROUTEREPLICATED: Unable to
determine whether to route or bridge replicated software-processed packet with
source mac [mac-addr] , destination mac [mac-addr] , source IP [ip-addr] ,
destination IP [ip-addr]
Explanation
When a replicated packet is sent to the software by an output ACL, the hardware does
not indicate whether the packet needs to be bridged or routed.
When resources are exhausted or when the ACLs that are programmed in the hardware cannot
handle processing directly (such as ACLs matching TCP flags), the supervisor engine sends the
packets to the software for processing. If the software cannot determine whether to bridge or route,
the packet might be dropped. This drop indicates that the packet was directed to a Hot Standby
Routing Protocol (HSRP) router group MAC address.
Recommended Action This is an informational message only. No action is required.