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Optics compatibility

Srin_G
Level 3
Level 3

Hi , 20 DCEF2T 4 port 40GE / 16 port 10GE WS-X6904-40G is the linecard of our existing distribution switch WS-6509-E. I am planning to upgrade all our access switches from 4510 to c9410 models and increase the uplink speed from 10G to 25G.

Is SFP-10/25G-LR-S compatible with "10GE WS-X6904-40G" and run in 10G speed and later I can upgrade the distribution node to Cisco 9500 to get 25G? kindly advise.

1 Accepted Solution

Accepted Solutions

M02@rt37
VIP
VIP

Hello @Srin_G,

No SFP-10/25G-LR-S to increase fomre 10G to 25G later is not compatible with10GE WS-X6904-40G.

Only 10G ! with SFP-10G-LR-S:

M02rt37_0-1689757061275.png

Please check the matrix compatibility here: https://tmgmatrix.cisco.com/?npid=166&npid=167

Best regards
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3 Replies 3

M02@rt37
VIP
VIP

Hello @Srin_G,

No SFP-10/25G-LR-S to increase fomre 10G to 25G later is not compatible with10GE WS-X6904-40G.

Only 10G ! with SFP-10G-LR-S:

M02rt37_0-1689757061275.png

Please check the matrix compatibility here: https://tmgmatrix.cisco.com/?npid=166&npid=167

Best regards
.ı|ı.ı|ı. If This Helps, Please Rate .ı|ı.ı|ı.

The SFP-10G-LR nad LR-S are supported, the 25G are not.

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DanielP211
VIP Alumni
VIP Alumni

Hello!

The SFP's are supported SFP-10G-LR and SFP-10G-LR -S. You can check more here:
https://tmgmatrix.cisco.com/?npid=166

 

BR

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