NM2-GW listlinkup output shows Bridge-0 Port 0A-ETH-1 (Bridge-0-2) down (Enabled) on a port that was previously working (Doc ID 1501042.1)

Last updated on MAY 26, 2016

Applies to:

Sun Network QDR InfiniBand Gateway Switch - Version Not Applicable to Not Applicable [Release N/A]
Oracle Exalogic Elastic Cloud X2-2 Hardware - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.

Symptoms

In this example 0A-ETH-1 was previously working and listlinkup output  shows 0A-ETH-1 down and enabled.

NM2-GW# listlinkup |grep down

Connector 0A-ETH Present
  Bridge-0 Port 0A-ETH-1 (Bridge-0-2) down (Enabled)   <---down and enabled

*note: There are 8 ports and 2 1x4 splitter cables so the portrange is:

0A-ETH-1, 0A-ETH-2, 0A-ETH-3, 0A-ETH-4 (plugged into physical port 0A on NM2-GW switch)

1A-ETH-1. 1A-ETH-2, 1A-ETH-3, 1A-ETH-4 (plugged into physical port 1A on NM2-GW switch)

 

Physical components:

NM2-GW--port:0A==qsfp+-----1X4 splitter cable----(1)---SFP+==Client switch

 

Cause

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