Dell BigIron RX Series, Configuration Manual

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BigIron RX Series Configuration Guide 251
53-1002253-01
Deploying a LAG
8
Displaying LAG statistics
You can display LAG statistics for a BigIron RX switch in either a full or brief mode. Full mode is the
default and is displayed when the show statistics lag command is executed without the brief
option. The examples below show both options of the show statistics lag command.
BigIron RX# show statistics brief lag
LAG Packets Collisions Errors
[Receive Transmit] [Recv Txmit] [InErr
OutErr]
LAG d1 1173 1018 0 0 0 0
LAG e 1268 1277 0 0 0 0
BigIron RX# show statistics lag
LAG d1 Counters:
InOctets 127986 OutOctets 107753
InPkts 1149 OutPkts 996
InBroadcastPkts 0 OutBroadcastPkts 0
InMulticastPkts 852 OutMulticastPkts 684
InUnicastPkts 297 OutUnicastPkts 312
InDiscards 0 OutDiscards 0
InErrors 0 OutErrors 0
InCollisions 0 OutCollisions 0
OutLateCollisions 0
Alignment 0 FCS 0
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
trunk group. An LACP port is blocked until it becomes part of a
trunk. 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 58 Show LAG information (Continued)
This field... Displays...