For IPv6 CIDR addressing plans, take a look at: https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing#IPv6_CIDR_block... Please keep in mind in IPv4 world, a lot of customers assume their current modem/router to apply some sort of protection by providing NAT to hide all their equipment and selective apply port-forwarding when nessecary. While IPv6 provides plenty of addresses and there is no need to deploy NAT, customers still want some sort of security. Most vendors provide a similar functionality to block-all and selective allow traffic to specific IPv6 addresses/ports at the modem/router. Please document and communicate these features properly for your helpdesk and customers. Alessandro Valenza wrote at 2019-03-11 17:41:
Hello,
this is the first time I write in this mailing list.
I have a question for you.
I'm working for an ISP that obtained IPv4 (/22) and IPv6 (/29). I would like to use IPv6. Could you suggest me some documents and some manuals useful to implement IPv6, but avoiding problems for our customers?
In particular, I would like to avoid compatibility problems with VoIP PBXs, network printers, alarm systems, etc ...
In Italy only few ISPs provide IPv6 addresses and we would like to try to reverse this negative trend compared to the rest of Europe.
I hope you can help me understanding the advantages and opportunities in investing in the direction of IPv6.
Kind regards
Alessandro
Alessandro Valenza
Ufficio TLC
Tel: 0571 1738257
Fax: 0571542536
WWW.ENEGAN.IT
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