Extreme X670-48t share port 45-48(Copper or Fiber)

  • 0
  • 1
  • Question
  • Updated 3 years ago
  • Answered

Hi ,

Please advice,

After Stacking 2 Switches X670-48t with both switches port 47-48 with Extreme 10306 SFP+ Cable. My switch port 45 and 46 not able to working with copper connected with port 45 and 46.

Attach some config photo .


Photo of Goh Chern Jie

Goh Chern Jie

  • 320 Points 250 badge 2x thumb

Posted 3 years ago

  • 0
  • 1
Photo of Mel78, CISSP, ECE

Mel78, CISSP, ECE

  • 1,044 Points 1k badge 2x thumb
Hi ck, hows life? Haha is it combo port?
Photo of Goh Chern Jie

Goh Chern Jie

  • 320 Points 250 badge 2x thumb

CJ la~~i am fine :) how are you? Still at Extreme:P 

It share port like the attachment. I not share whether can 47 & 48 using fiber stack and 45 & 46 using copper.

Photo of Bill Stritzinger

Bill Stritzinger, Alum

  • 6,016 Points 5k badge 2x thumb
Hello, 

When you stack the X670-48T, X670 or X670v-48x with SummitStack-V, ports 47,48 are stacking and ports 45 & 46 are sacrificed and not able to be used.  This is because the PHY for them control 4 of the ports.  When you enable stacking-support that PHY is converted to stacking and therefore not able to be used. Here are is the stacking information sheet...  Please see the note on the X670 - http://documentation.extremenetworks.com/summit/Summit_Family_HW_Install/Stacking/c_using-the-summit...

NOTE: Ports 45 and 46 are not available as
data ports when the alternate stacking ports are used. 
 

Bill
Photo of Goh Chern Jie

Goh Chern Jie

  • 320 Points 250 badge 2x thumb
Thank you very much.