This read-write object, in seconds within a wide 1-to-6048000 range, sets how long an authorization key the Radio Master issues to this Radio Slave will remain valid before requiring renewal. The desc cautions that production deployments should never set this below the standards-mandated 86400-second (24-hour) floor, with the extended range meant only to facilitate testing. For example, an admin provisioning a live subscriber link would set cwrBpiRmAuthRsLifetime to at least 86400 seconds, reserving shorter test values for lab validation only.