Dell PowerConnect B-RX Configuration Manual page 1370

A
Syslog messages
TABLE 222
Message level
Informational
Informational
Informational
Informational
Informational
Informational
Informational
Informational
Informational
1298
Brocade Syslog messages (Continued)
Message
Trunk group (<ports>) created by 802.3ad
link-aggregation module.
Bridge root changed, vlan <vlan-id>, new root
ID <string>, root interface <portnum>
Bridge is new root, vlan <vlan-id>,
root ID <root-id>
Bridge topology change, vlan <vlan-id>,
interface <portnum>, changed state to
<stp-state>
startup configuration was changed
or
startup configuration was changed by
<user-name>
vlan <vlan-id> interface <portnum> Bridge TC
Event (DOT1wTransition)
vlan <vlan-id> interface <portnum> STP state
-> <state> (DOT1wTransition)
vlan <vlan-id> New RootPort <portnum>
(RootSelection)
vlan <vlan-id> New RootBridge
<mac-address> RootPort <portnum>
(BpduRcvd)
Explanation
802.3ad link aggregation is configured on the
device, and the feature has dynamically
created a trunk group (aggregate link).
The <ports> is a list of the ports that were
aggregated to make the trunk group.
A Spanning Tree Protocol (STP) topology
change has occurred.
The <vlan-id> is the ID of the VLAN in which
the STP topology change occurred.
The <root-id> is the STP bridge root ID.
The <portnum> is the number of the port
connected to the new root bridge.
A Spanning Tree Protocol (STP) topology
change has occurred, resulting in the BigIron
RX becoming the root bridge.
The <vlan-id> is the ID of the VLAN in which
the STP topology change occurred.
The <root-id> is the STP bridge root ID.
A Spanning Tree Protocol (STP) topology
change has occurred on a port.
The <vlan-id> is the ID of the VLAN in which
the STP topology change occurred.
The <portnum> is the port number.
The <stp-state> is the new STP state and can
be one of the following:
•
disabled
•
blocking
•
listening
•
learning
•
forwarding
•
unknown
A configuration change was saved to the
startup configuration file.
The <user-name> is the user's ID, if they
entered a user ID to log in.
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.
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.
802.1W changed the port's role to Root port,
using the root selection computation.
802.1W selected a new root bridge as a
result of the BPDUs received on a bridge port.
BigIron RX Series Configuration Guide
53-1001810-01