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Ports down on new cluster due to SFP speed mismatch

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86
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Votes:
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Category:
ontap-9
Specialty:
nas
Last Updated:

Applies to

  • ONTAP 9
  • SFP

Issue

On new cluster, net port show says that data ports are down, but cluster and management ports are up 
nas-cm913::> net port show
  (network port show)

Node: nas-cm913-01
                                                    Speed(Mbps)   Health
Port      IPspace      Broadcast Domain Link   MTU  Admin/Oper    Status
--------- ------------ ---------------- ----   ---- -----------   --------
e0a       Cluster      Cluster          up     9000  auto/100000  healthy
e0b       Cluster      Cluster          up     9000  auto/100000  healthy
e0M       Default      Default          up     1500  auto/1000    healthy
e0c       Default      -                down   1500  auto/-       -
e0d       Default      -                down   1500  auto/-       -
e0e       Default      -                down   1500  auto/-       -
e0f       Default      -                down   1500  auto/-       -
a0a       Default      ifgrp            down   9000     -/-       -

Node: nas-cm913-02
                                                    Speed(Mbps)   Health
Port      IPspace      Broadcast Domain Link   MTU  Admin/Oper    Status
--------- ------------ ---------------- ----   ---- -----------   --------
e0a       Cluster      Cluster          up     9000  auto/100000  healthy
e0b       Cluster      Cluster          up     9000  auto/100000  healthy
e0M       Default      Default          up     1500  auto/1000    healthy
e0c       Default      -                down   1500  auto/-       -
e0d       Default      -                down   1500  auto/-       -
e0e       Default      -                down   1500  auto/-       -
e0f       Default      -                down   1500  auto/-       -
a0a       Default      ifgrp            down   9000     -/-       -

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