I’ve a number of Android telephones in my family that use IPv6 “Privateness Extensions” (notably Samsung Galaxy S10, in all probability some others too). I do not prefer it, for example it makes some performance for VOIP inconceivable, the place the VOIP server must contact the consumer immediately. Additionally I’m utilizing very quick IPv6 adresses (prefix/64 + easy int like 0, 1, 2 and so on). My Linux gadgets permit for a “token” for use along with SLAAC to allow this.
My query: is there a method to disable Privateness Extensions on Android altogether? In all probability not, with out rooting. Is there a method to idiot Android/Linux into making the lifetime of those adresses “indefinitely” lengthy, defying certainly the aim of them? Mabye one other trick? I’m utilizing a Linux gateway that’s working radvd for the router sollicitations. I even have a DHCPv6 server obtainable, however it appears Android will not ever use it (even with the “managed tackle flag” on).