Catalyst show etherchannel summaryコマンドの使い方

環境
Catalyst

構文
show etherchannel summary
show etherchannel summaryコマンドでイーサチャネルを確認します。

使用例

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Switch# show etherchannel summary
Flags: D - down P - bundled in port-channel
I - stand-alone s - suspended
H - Hot-standby (LACP only)
R - Layer3 S - Layer2
U - in use f - failed to allocate aggregator
M - not in use, minimum links not met
u - unsuitable for bundling
w - waiting to be aggregated
d - default port
Number of channel-groups in use: 1
Number of aggregators: 1
Group Port-channel Protocol Ports
------+-------------+-----------+----------------------
1 Po1(SU) LACP Gi1/0/1(P) Gi2/0/1(P)
Switch# show etherchannel summary Flags: D - down P - bundled in port-channel I - stand-alone s - suspended H - Hot-standby (LACP only) R - Layer3 S - Layer2 U - in use f - failed to allocate aggregator M - not in use, minimum links not met u - unsuitable for bundling w - waiting to be aggregated d - default port Number of channel-groups in use: 1 Number of aggregators: 1 Group Port-channel Protocol Ports ------+-------------+-----------+---------------------- 1 Po1(SU) LACP Gi1/0/1(P) Gi2/0/1(P)
Switch# show etherchannel summary
Flags: D - down        P - bundled in port-channel
       I - stand-alone s - suspended
       H - Hot-standby (LACP only)
       R - Layer3      S - Layer2
       U - in use      f - failed to allocate aggregator
       M - not in use, minimum links not met
       u - unsuitable for bundling
       w - waiting to be aggregated
       d - default port
 
Number of channel-groups in use: 1
Number of aggregators:           1
 
Group  Port-channel  Protocol    Ports
------+-------------+-----------+----------------------
1      Po1(SU)       LACP        Gi1/0/1(P) Gi2/0/1(P)

説明
gi1/0/1と2/0/1がイーサチャネルに組み込まれていてport-channel 1が使えます。

Cisco

Posted by arkgame