[f-nsp] SFP-T in XMR

[Ronald Voermans]

Jorik,

Chances are, since you're using a third party SFP, that it doesn't match for the XMR. We've had recently 4 different SFP's (E1MG-TX) programmed for Brocade devices of which only 1 worked in a MLX, while all 4 worked on a FESX.

Rgds,
Ronald Voermans

Op 17 feb 2011, om 16:20 heeft Jorik Jonker het volgende geschreven:

> Some further info: the SFP-T/E1MG-TX is not an official Brocade one, but one from a third party (SmartOptics), which has specifically programmed it for use in a Brocade device. We have extended experience with this particular vendor producing quality OEM but brand-recognized optics. 
> 
> Of course there is a small chance that we have a wrong (set of) optic(s), but the fact that a RX4 is happy with it suggests me that we have to trick the XMR into something.
> 
> Best regards,
> 
> Jorik Jonker
> Special Projects, Netherlands
> jorik.jonker at eu.equinix.com 
> +31 53 434 0570 TEL
> +31 53 436 3098 FAX
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> 
> -----Original Message-----
> From: foundry-nsp-bounces at puck.nether.net [mailto:foundry-nsp-bounces at puck.nether.net] On Behalf Of Jorik Jonker
> Sent: donderdag 17 februari 2011 15:57
> To: foundry-nsp at puck.nether.net
> Subject: [f-nsp] SFP-T in XMR
> 
> Hi all,
> 
> Just ran into this bizarre problem when using a E1MG-TX (1G copper RJ45 SFP) in a NI-XMR-1Gx20-SFP board in a XMR. 
> 
> The "other side", in this case a laptop, HP switch, FESX424 or whatever 1G RJ45 capable device thinks it has link up (Full 1G) while the XMR holding the SFP still has link down. When I put this SFP into a RX-BI-24F in a RX, both sides have 1G full link up. When I use a different XMR or a different board I get the same situation.
> 
> Is there some mysterious setting that I should fiddle with in order to convince the XMR to proceed into "link up"?
> 
> Best regards,
> 
> Jorik Jonker
> 
> 
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