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CHAPTER 2. SYSTEM MESSAGES
MIRROR SOURCE RESOURCES NORMAL: All mirror sources are programmed in hardware.
Severity: Warning
Explanation: The switch was able to program all sources in hardware.
Recommended Action: Normal mirroring has resumed.
MULTICASTGROUPCLEAR: The condition of having insufficient hardware resources for programming a
forwarding entry for the multicast group %s in VLAN %d has cleared
Severity: Warning
Explanation: Traffic sent to this multicast group will be forwarded only to ports belonging to this group
Recommended Action: Okay to use this IP multicast group.
NOMACTABLEENTRIES: Unable to program mac table entry for MAC address %s in VLAN %d due to hardware
resource exhaustion
Severity: Warning
Explanation: The specified MAC address could not be programmed into the switching ASIC due to hash collisions
in a bucket. Packets destined to the address will be flooded.
Recommended Action: Reduce the number of host table entries that need to be programmed into the switching
ASIC. One or more of the following steps might be helpful: 1. Reduce the number of static mac entries. 2. Clear
dynamic mac table entries. 3. Introduce additional layer 3 boundaries to reduce the number of MAC addresses. 4.
Use fewer IP multicast groups.
NOMULTICASTGROUPS: Insufficient hardware resources for multicast group %s in VLAN %d
Severity: Warning
Explanation: Insufficient hardware resources are available to program a forwarding entry for the multicast group,
which was learned via IGMP Snooping or static MAC table configuration. There is a limit of %d ( group address,
VLAN ) pairs, and this limit has been exceeded. As a result, traffic sent to this multicast group will be forwarded to
all ports.
Recommended Action: Use fewer IP multicast groups.
STORMCONTROLLERTCAMCLEAR: TCAM overflow condition for StormController setting on Unit %d Port
%d has cleared
Severity: Warning
Explanation: The StormController setting has been programmed and traffic should be controlled
Recommended Action: Okay to rely on StormController for this port
STORMCONTROLLERTCAMFULL: Unable to find TCAM entry to set stormController on Unit %d Port %d
Severity: Warning
Explanation: The stormController setting can’t be programmed into the switching ASIC due to exhaustion of TCAM
entries. Rate can’t be controlled for this port for now
Recommended Action: Reduce the number of TCAM entries that are programmed into the switching ASIC. One or
more of the following steps might be helpful: 1. Reduce the number of ACLs. 2. Use fewer StormController settings.
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