2 x Netgear GS724T (Dual GBIC) trunking issue

Posted by Arthor on Server Fault See other posts from Server Fault or by Arthor
Published on 2012-03-25T17:18:42Z Indexed on 2012/03/25 17:31 UTC
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I have the following:

  • Netgear GS724T (Firmware Version V1.0.3_35, Protocol Version - 2.001.002)
  • 4 x Indineon ISFP GBR/FC

Settings

  • STP Function - Enabled
  • Fast Link - Enabled
  • Trunking port 23,24, (21,22 - RJ45 cables, but not connected.)

I have connected both switches via 2 fiber cables and want to use trunking.

The problem I am having.

  • Sometimes I get a an issue when none of the switches cannot talk with each other, nor the devices, sometime they can.
  • The problem is irregular and no patten can be determined
  • The statistics shows that when the switches does not work, they have RX errors

If I remove one to the GBIC connections, then everything works as normal.]

Question

  • Does anyone have a solution for this please?

Thanks

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