This creatable/settable string configures the PDP/EPS Bearer address for a given data profile, with its format determined by the profile's configured PDP type. An admin typically leaves this address for the network to assign dynamically, but it can also be used to confirm or manually configure a specific address for a given profile. For example, an admin troubleshooting a static-IP data profile would check this object to confirm the correct static address was actually applied to the profile.