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Catalyst 3750, 3560, 3550, 2975, 2970, and 2960 Switch System Message Guide
OL-8551-04
Chapter 3 Message and Recovery Procedures
MAC_MOVE Messages
Error Message MAC_LIMIT-4-ENFORCE: Enforcing limit on Vlan [dec] with Configured
limit = [dec].
Note This message applies only to Catalyst 3750, 3560, 2975, 2970, and 296 0 switches.
Explanation The number of MAC address entries for the VLAN exceeds the maximum number
allowed, and the configured action is to limit the number of entries to the maximum allowed. The
first [dec] is the VLAN ID, and the second [dec] is th e maximum number of MAC address entries.
Recommended Action Your system administrator configures an action.
Error Message MAC_LIMIT-4-EXCEED: Vlan [dec] with Configured limit = [dec] has
currently [dec] Entries.
Note This message applies only to Catalyst 3750, 3560, 2975, 2970, and 296 0 switches.
Explanation The number of MAC address entries for a VLAN exceeds the maximum number
allowed. The first [dec] is the VLAN ID, the second [dec] is the maximum number of MAC address
entries, and the third [dec] is the number of entries in the MAC address table.
Recommended Action Your system administrator configures an action.
MAC_MOVE Messages
This section contains the MAC_MOVE messages.
Error Message MAC_MOVE-4-NOTIF: Host [enet] in vlan [dec] is flapping between port
[chars] and port [chars].
Note This message applies only to Catalyst 3750, 3560, 2975, 2970, and 296 0 switches.
Explanation The host is moving between the specified ports. [enet] is the Ethernet address of the
host, [dec] is the VLAN ID, the first [chars] is the first port, and the second [chars] is the second port.
Recommended Action Check your network for loops.
NETWORK_PORT_SATELLITE Messages
The section contains the network port satellite messages on Catalyst 3550 switches. A network port
satellite is a Cisco ASIC within the switch that provides Layer 2 and Layer 3 functionality and the
interface between a Gigabit link or multiple 10/100 Ethernet links and the switch.