Brocade Multi-Service IronWare Switching Configuration Guide (Supporting R05.6.00) - Manual (Page 186)

156 Multi-Service IronWare Switching Configuration Guide
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Deploying a LAG
6
Syn Indicates the synchronization state of the port. The state can be one of the
following:
•
No – The port is out of sync with the remote port. The port does not
understand the status of the LACPDU process and is not prepared to enter
a LAG link.
•
Syn – The port is in sync with the remote port. The port understands the
status of the LACPDU message exchange process, and knows the LAG
group to which it belongs, the link aggregation state of the remote port,
and so on.
Col Indicates the collection state of the port, which determines whether the port is
ready to send traffic over the LAG link:
•
Col – The port is ready to send traffic over the link.
•
No – The port is not ready to send traffic over the link.
Dis Indicates the distribution state of the port, which determines whether the port
is ready to receive traffic over the LAG link:
•
Dis – The port is ready to receive traffic over the LAG link.
•
No – The port is not ready to receive traffic over the LAG link.
Def Indicates whether the port is using default link aggregation values. The port
uses default values if it has not received link aggregation information through
LACP from the port at the remote end of the link. This field can have one of the
following values:
•
Def – The port has not received link aggregation values from the port at
the other end of the link and is therefore using its default link aggregation
LACP settings.
•
No – The port has received link aggregation information from the port at
the other end of the link and is using the settings negotiated with that
port.
Exp Indicates whether the negotiated link aggregation settings have expired. The
settings expire if the port does not receive an LACPDU message from the port
at the other end of the link before the message timer expires. This field can
have one of the following values:
•
Exp – The link aggregation settings this port negotiated with the port at
the other end of the link have expired. The port is now using its default
link aggregation settings.
•
No – The link aggregation values that this port negotiated with the port at
the other end of the link have not expired, so the port is still using the
negotiated settings.
Ope
•
Ope (operational) - The port is operating normally.
•
Blo (blocked) - The port is blocked because the adjacent port is not
configured with link aggregation or because it is not able to join a LAG
group. An LACP port is blocked until it becomes part of a LAG group. Also,
an LACP is blocked if its state becomes “default”. To unblock the port and
bring it to an operational state, enable link aggregation on the adjacent
port and ensure that the ports have the same key.
TABLE 27 Show LAG information (Continued)
This field... Displays...