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Native VLAN ports show degraded on ONTAP 9.13.1 and later

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Category:
ontap-9
Specialty:
nas
Last Updated:

Applies to

  • ONTAP 9.13.1 and later
  • VLAN
  • Connectivity Fault Management (CFM)

Issue

Examples:

  • ::> network port show

Node: node1
Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status
--------- ------------ ---------------- ---- ---- ----------- --------
a0a       Default      Data             up   1500     -/-     degraded
a0a-100   Default      Data             up   1500     -/-     healthy
a0a-200   Default      Data             up   1500     -/-     healthy
e0e       Default      -                up   1500  auto/10000 degraded
e0f       Default      -                up   1500  auto/10000 degraded

  • ::> network port reachability show

Node      Port     Expected Reachability                Reachability Status
--------- -------- ------------------------------------ ---------------------
node1
          a0a      Default:Default                      no-reachability
          a0a-100  Default:Default                      ok
          a0a-200  Default:Default                      ok
          e0e      Default:Default                      no-reachability
          e0f      Default:Default                      no-reachability

  • ::> network port ifgrp show

        Port     Distribution                Active
Node    ifgrp    Function     MAC Address    Ports   Ports
------  -------  ------------ -------------- ------- ---------------
node1   a0a      ip           b8:f8:7a:01:02 full    e0e,e0f

  • This may also show similar to:

::*> network port show
Node: node1
Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status
--------- ------------ ---------------- ---- ---- ----------- --------
a0a       Default      Data             up   1500     -/-     degraded
a0a-100   Default      Data             up   1500     -/-     healthy
a0a-200   Default      Data             up   1500     -/-     healthy
e0e       Default      -                up   1500  auto/10000 healthy
e0f       Default      -                up   1500  auto/10000 healthy

  • EMS might be:     

[node1: vifmgr: vifmgr.reach.unassn:notice]: Network port a0a on node node1 is not assigned to any broadcast domain. No broadcast domains appear to be reachable from this port.
[node1: vifmgr: vifmgr.reach.unassn:notice]: Network port e0a on node node1 is not assigned to any broadcast domain. No broadcast domains appear to be reachable from this port.
[node1: vifmgr: vifmgr.reach.unassn:notice]: Network port e0b on node node1 is not assigned to any broadcast domain. No broadcast domains appear to be reachable from this port.

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