The antenna does not give me access to the internet from the local network

Hello, greetings to all the members of this forum. I am only a user of mikrotik products. I had a mikrotik antenna model RB911G-2HPnD installed for some time, it was installed as an access point on a local network with internet access. I never had problems setting it up. I replaced it with the mANTBox ax 15s L22UGS-5HAXD2HAXD-15S model. The problem is that, although I can connect to the antenna via Wi-Fi, I cannot connect to the internet. Winbox says the port is connected to the internet but I only have access to the local network. In my previous antenna I used “WISP” mode to configure it (easier) but in the latest version of routersos for this model it does not appear, only “Home ap” (you need set up local and internet network) appears. I have automatic internet access configured and the local network set to manual. Any idea? Thank you