IEEE1588v2 ready switch that can act as a PTP Transparent Clock

[lni]

hi guys, I am looking for a used switch that is PTP IEEE 1588v2 ready, more specifically, it needs to be able to act as a PTP transparent clock so its processing & queuing delays can be included in PTP packets to be compensated.

any model to recommend? thanks.

 

[bitbckt]

Arista is the first vendor I’d consider.

 

[lni]

thanks @bitbckt

I checked fs.com, seems to me that almost all of their switches are not ptp ready. That is pretty sad.