Brocade TurboIron 24X Series Configuration Guide User Manual
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Brocade TurboIron 24X Series Configuration Guide
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Syslog messages
Informational vlan
The message age expired on the Root port 
so 802.1W changed the current bridge to 
be the root bridge of the topology. 
Informational vlan
TC Event (DOT1wTransition)
802.1W recognized a topology change 
event in the bridge. The topology change 
event is the forwarding action that started 
on a non-edge Designated port or Root port.
Informational vlan
state -> 
802.1W changed the state of a port to a 
new state: forwarding, learning, blocking. If 
the port changes to blocking, the bridge 
port is in discarding state. 
Informational vlan
(BpduRcvd)
802.1W selected a new root bridge as a 
result of the BPDUs received on a bridge 
port. 
Informational vlan
(RootSelection)
802.1W changed the port role to Root port, 
using the root selection computation. 
Notification
ACL exceed max DMA L4 cam resource, 
using flow based ACL instead
The port does not have enough Layer 4 CAM 
entries for the ACL.
To correct this condition, allocate more 
Layer 4 CAM entries. To allocate more Layer 
4 CAM entries, enter the following 
command at the CLI configuration level for 
the interface:
ip access-group max-l4-cam 
Notification
ACL insufficient L4 cam resource, using flow 
based ACL instead
The port does not have a large enough CAM 
partition for the ACLs
Notification
ACL insufficient L4 session resource, using 
flow based ACL instead
The device does not have enough Layer 4 
session entries. 
To correct this condition, allocate more 
memory for sessions. To allocate more 
memory, enter the following command at 
the global CONFIG level of the CLI interface:
system-max session-limit 
Notification
ACL port fragment packet inspect rate 
The fragment rate allowed on an individual 
interface has been exceeded. 
The 
allowed.
The 
This message can occur if fragment 
thottling is enabled. 
Notification
ACL system fragment packet inspect rate 
The fragment rate allowed on the device 
has been exceeded. 
The 
allowed. 
This message can occur if fragment 
thottling is enabled. 
Notification
Authentication Disabled on 
The multi-device port authentication feature 
was disabled on the on the specified 
TABLE 176
Brocade Syslog messages (Continued)
Message level
Message
Explanation
