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AIR-CT7510-K9 physical connectivity to 1gig rj45 switch port

Sandeep Gupta
Level 1
Level 1

Hello 

 

We have AIR-CT7510-K9 supporting 500 AP. As per datasheet it has 2X10Gig port however we have only 1Gig switch port on switch.

 

Please advise solution for physical connectivity for WLC & switch with 1Gig access?

1 Accepted Solution

Accepted Solutions

Not possible.  Only SFP-10G-SR or SFP-10G-LR allowed.  There is no such thing as a Cisco SFP+ copper module.  

View solution in original post

4 Replies 4

Leo Laohoo
Hall of Fame
Hall of Fame

I believe 7510 only supports SFP+.

Hi Leo

WLC is 10gig sfp capable however I need understanding on physical connectivity ..is this possible to have gig rj45 other side?

Not possible.  Only SFP-10G-SR or SFP-10G-LR allowed.  There is no such thing as a Cisco SFP+ copper module.  

ali aqrabawi
Level 3
Level 3

as per link below, the switchport should be 10 gig and same SFP+ :

http://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/7-5/Flex_7500_DG.html

 

"

• LAG support for 2x10G interfaces allows active-active link operation with fast failover link redundancy. An additional active 10G link with LAG does not change the controller wireless throughput.

  • 2x10G interfaces.
  • 2x10G interfaces support optic cable with SFP product # SFP-10G-SR and SFP-10G-LR.
  • Switch side SFP or X2 product should be of the same type SR or LR.

"

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