5g sim on ec25-au not able to connect on private apn

RouterOS General
1

Hi,

I have a requirement for a client that requires me to deploy a LtAP with EC25 modem. If I use public ‘internet’ apn, connection is OK but if I use a private APN connection fails. However, I have tested this APN on a Chateau 5G mikrotik using the same SIM and connection went OK.

LtAP is running on ROS 7.8 and Chateau 5G is on 7.5.

LtAP logs is as attached:
Screenshot 2023-03-17 122042.png

2

I’ve downgraded LtAP on version 6.48 but now i got a functionality error “tx and rx RF circuits disabled” under PPP interface info.