= Сообщение: 7002 из 7402 ============================================= IPV6 = От : Richard Menedetter 2:310/31 18 Jan 22 14:52:16 Кому : Alexey Vissarionov 18 Jan 22 14:52:16 Тема : List of IPv6 nodes FGHI : area://IPV6?msgid=2:310/31+61e6c70e На : area://IPV6?msgid=2:5020/545+61e49235 = Кодировка сообщения определена как: LATIN1 ================================= ============================================================================== Hi Alexey!
17 Jan 2022 00:38, from Alexey Vissarionov -> Richard Menedetter:
RM>> With 1 v6 subnet it is easy, you just announce the subnet. AV> No: when you need to provide the customer with IPv6, you assign one AV> fixed address for a link, and route a /64 subnet through that address. AV> Plastic routers (those sold for 20 EUR) deal with this setup just AV> fine.
Yeah ... this is what I tried to say. If you have 1 /64 you deal with it easily also in the dumbest router. If you have multiple subnets you need a way to configure which subnet is announced where. This makes it more complicated.
RM>> If you allow more, you need a way to configure them. (eg. VLANs, RM>> different subnet on different LAN port, etc.) AV> Or simply route more /64 subnets through that address. Or /56 at once.
This is not really beneficial. From my point of view it makes only sense if you can split them up into multiple different subnets. And for 95+% of people it makes no difference, or they do not care. So ISPs say that this is a business feature, that is only supported by more expensive routers and more expensive ISP services.
RM>> That is added complexity for a low cost product, where most of RM>> your residential customers will have no clue what this is all RM>> about. So it makes more sense to offer that on higher tier (and RM>> more expensive) services. AV> That violates the KISS principle.
Yes, and that is exactly the reason why there is only one /64. Keep it simple.
CU, Ricsi
... I didn't know international smuggling involved so much lifting. --- GoldED+/LNX * Origin: You are sick and twisted... I like that in a person! (2:310/31)
