CPC H04L 61/5007 (2022.05) [H04L 61/5038 (2022.05); H04L 61/5092 (2022.05); H04W 84/12 (2013.01); H04W 88/02 (2013.01)] | 20 Claims |
1. A method for providing different internet protocol (IP) address information to user equipment (UE) devices that are connected to the same local area network (LAN), the method comprising:
operating a default router (DR) in a default operating mode in which the DR sends unsolicited Router Advertisements (RAs) and responds to solicited RAs with non-special treatment;
ceasing sending unsolicited RAs and commencing sending an individual RA with a non-special treatment prefix to each UE link layer address on the network in response to determining that a UE device attached to the network and generated or obtained a base prefix address;
sending an unsolicited RA with a special treatment prefix to allow for Stateless Address Autoconfiguration (SLAAC); and
transitioning back to the default operating mode in response to determining that there are no special treatment UEs present on the network.
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