Auto negotiate on ports of x670-g2-48x

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The default configuration for ports on a x670-g2-48x appears to be with auto-neg off:

configure ports 1:14 auto off speed 10000 duplex full 

I have inserted a copper SFP and tried to change to auto on. Although the command is there I get an error:

Slot-1 lab1.19 # conf port 1:14 auto on 
Error: Speed has to be specified on port 1:14

I get the same message from ports without an SFP inserted.

How do I set the port to be auto-neg?
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Paul

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Posted 11 months ago

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Alexandr P, Embassador

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Hello, Paul!

For using X670 ports with SFP modules you have to configure speed:
configure ports 1:17 auto on speed 1000 duplex full

Thank you!  
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Paul

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Thanks for the reply.

On the same note, I do not seem to be able to set any ports to 100M with auto-neg.
Slot-1 Core.44 # conf ports 2:33 auto on speed 100
Error: Speed specified is not supported on port 2:33.

We have some legacy devices that only support 100M. If I configure 1G, is this the maximum and therefore it will negotiate down to 100M, or will it only negotiate to 1G?
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Alexandr P, Embassador

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Summit X670 do not support 100Mbps.
You can find this in the Data Sheet, HW Install Guide etc.


Thank you!
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Paul

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Oh yes, that's a shame :(. 

Thanks for the reply.