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Cisco nexus ports information

asit1111990
Level 1
Level 1

Hello team,

 

I was going through the specification of Cisco 9500 series switch and i have doubt regrading number of ports on nexus devices. Please refer to the image i have attached. Are there reallly 1152  10 gig ports on a nexus switch and are these ports the same that the end users connects to ?

 

Thanks

 

 

4 Replies 4

Rick1776
Level 5
Level 5
Remember that each 40G or 100G module ports can be split into multiple 10G ports. That’s how they get that number.

Hi Rick

 

thanks for the reply I didn’t get when we say we spilt 40 g module into 10 gig ports . Can you please share a document or can you explain how 40 gig port module can me spilt into multiple 10 gig module . I mean 40 gig port is a port on which end user will be connected . How can this port be spilt up to 10 gig port .  

 

Thanks 

Sure not a problem. 

 

Cisco QSFP to Four SFP+ Copper Breakout Cables
Cisco QSFP to four SFP+ copper direct-attach breakout cables are suitable for very short distances and offer a very cost-effective way to connect within racks and across adjacent racks. These breakout cables connect to a 40G QSFP port of a Cisco switch on one end and to four 10G SFP+ ports of a Cisco switch on the other end. Cisco currently offers passive cables in lengths of 0.5, 1, 2, 3, 4 and 5 meters and active cables in lengths of 7 and 10 meters.

 

Made the following link.

 

https://www.cisco.com/c/en/us/products/collateral/interfaces-modules/transceiver-modules/data_sheet_c78-660083.html

 

 

 

You also have to t have the correct module that will support that option.

See the following link for details
https://www.cisco.com/c/dam/en/us/products/switches/nexus-9000-series-switches/nexus-9500-40GE-modules-comparison.html

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