Hardware encryption only support AES-xxx-CBC

RouterOS General
1

I’m using RB850Gx2 running RouterOS 6.31.
It seems like only AES-xxx-CBC is supported by hardware encrytion, and the other AES-xxx-CTR/AES-xxx-GCM still use software encryption.
Is this real?

Another question is whether to support hardware encryption on SSTP and OVPN?

2

bump

3

As far as I know, yes. Only CBC is supported in hardware right now.

MRZ confirms this in this thread:

http://forum.mikrotik.com/t/cloud-core-ipsec-performance/85966/1