![]() The first is the ACL-type error ( ip or mac), the first is the error code, the second is the message string for the preceding error code, the second is the label number, and the third is either input or output. The most likely cause is specifying an ACL that is too large or too complex for the system. Packets potentially affected by this feature will be sent to the CPU for processing instead. Error Message ACLMGR-3-MERGEFAIL: ACL merge error () on Įxplanation This message means that the ACL manager was unable to complete the merge of the configured features into a form suitable for loading into the hardware. Recommended Action Reduce the number of IP or MAC access lists (considered separately) in any one VLAN or policy map to fewer than the number of levels reported by this log message. The second is an internal code number of the merge stage that encountered the problem. The first is the number of levels of recursion. ![]() The most likely cause is too many separate access lists in a single VLAN map or policy map. Error Message ACLMGR-3-MAXRECURSION: Too many () levels of recursion whileĮxplanation This message means that the configuration is too complicated for the platform-specific ACL merge code to support. Use fewer VLANs, and remove any unneeded VLANs from the VLAN database. Use simpler ACLs with fewer access control entries (ACEs). For example, remove any ACLs that have been defined but are not now used. Recommended Action Reduce other system activity to ease memory demands. The first is the entry number, and the second is the label number. The first is the map name, and the second is the direction in which the map was applied. Error Message ACLMGR-3-INSERTFAIL: Insert of access-map # into Įxplanation This message means that the system ran out of CPU memory when trying to merge sections of an access map. The first is the access-map name, the second is the direction in which the map was applied ( input or output), and is the label number. Error Message ACLMGR-3-AUGMENTFAIL: Augmenting of access-map on Įxplanation This message means that the system ran out of CPU DRAM when attempting to merge internally required elements with the configured access maps. Recommended Action Reduce the number of IP or MAC access lists to be applied to interfaces. If only one layer of TCAM is full, only one string is displayed, and the other string is NULL. The first is for Layer 3 the second for Layer 2. is the label number, and represents the layer. Drop packets on Output Acl labelĮxplanation This message means that there are too many ACLs configured for the platform-specific ACL TCAM table to support. Error Message ACLMGR-3-ACLTCAMFULL: Acl Tcam Full. Recommended Action Use a less complicated configuration that requires less memory. This error is most likely caused by lack of available memory. Error Message ACLMGR-2-NOVMR: Cannot create VMR data structures for access listĮxplanation This message means that the ACL manager was unable to allocate the value-mask result (VMR) data structures needed to describe an ACL in a form that can be loaded into hardware. Some per-interface features, such as access groups or VLAN maps, will not be configured correctly. Error Message ACLMGR-2-NOVLB: Cannot create memory block for VLAN Įxplanation This message means that the ACL manager was unable to save per-VLAN information needed for its correct operation. This error is most likely caused by lack of free memory. Error Message ACLMGR-2-NOMAP: Cannot create ACL Manager data structures for VLAN MapĮxplanation This message means that the ACL manager was unable to allocate the data structures needed to describe a VLAN map in a form that can be loaded into hardware. Both kinds of memory shortages are described. Most messages in this section are the result of a switch memory shortage, which includes hardware memory and label space but not CPU memory. This section contains the access control list (ACL) manager messages. The chapter includes these message facilities: Note The messages listed in this chapter do not include the hostname or the date/time stamp designation that displays only if the software is configured for system log messaging. Each message is followed by an explanation and a recommended action. Within each facility, the messages are listed by severity levels 0 to 7: 0 is the highest severity level, and 7 is the lowest severity level. This chapter describes the Catalyst 3560-specific system messages in alphabetical order by facility.
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