Witch DAC cables to stack C1000-24P-4X-L ?

[Jero]

Witch DAC cables to stack C1000-24P-4X-L on SFP+ ports ?

SFP-H10GB-CU1M= or SFP-10G-AOC1M ?

[balaji.bandi]

4 SFP+  - you need to get compatable SFP for the 10G uplink

but as per the compatable matrix - does not show Cat 1K support below :

SFP-H10GB-CU1M= or SFP-10G-AOC1M

https://tmgmatrix.cisco.com/?si=SFP-H10GB-CU1M