The following URLs must be enabled for the GP tom application, for example, in your firewall settings. If the application does not have these addresses available, it may not function properly:
https://softpostest.paycore.
*. pushy.me:443
*. pushy.io:443
device-provisioning.
firebaseremoteconfigrealtime.googleapis.com
firebaseremoteconfig.googleapis.com
Subsequently, it is necessary to have the following ports open with regard to the security technologies used:
5228
5229
5230
443