Dear Experts,
I know that PHP (Penultimate Hop Popping) is by default enabled in Cisco & Alcatel-Lucent Routers (I am not sure about other vendors equipments, please name if it is enabled by default in all the vendor devices?).
Now, if in some scenario, it has to be disabled, Is it possible? If Yes, then how can we achieve it?
Thank you in anticipation.
Regards