Examples of the disclosure enable packet data access to be managed. In some examples, a device is coupled to a wireless network using a first access point name (APN). The wireless network includes a first packet data network (PDN) corresponding to the first APN and a second PDN. A request to couple the device to the wireless network using a second APN corresponding to the second PDN is received. When the device is configured to use a single PDN, a first instruction associated with decoupling the device from the wireless network is transmitted to the first PDN, and a second instruction associated with coupling the device to the wireless network using the second APN is transmitted to the second PDN. Aspects of the disclosure enable controlling or restricting packet data access to manage network resources.