Please can someone assist

Seems from V6 m3p on mikrotik the packing has a mtu issue, however forwarding works normally.

Once enabled i cannot telnet from RB to RB, version range from 1200 /493G /750 etc

This is easily to simulate, simply enable simple packing with latest ROS and ubnt device with airmax on and try telnet/ssh across..

My ubnt mtu is set to 2024 default, some has 1524 if older version ubnt

We use m3p it for our high load voice clients to aggregate packets and reduce air transmissions

Thanks in advance

S