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› › Cloudflare SSL Full Strict on NAT IPv6 only without port 443 possible?
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Cloudflare SSL Full Strict on NAT IPv6 only without port 443 possible?

bustersgbustersg Member
in General

my server only ipv6 and not assigned to port 443
i understand SSL doesn't need to be 443
but VPS <-> Cloudflare <-> User

Will cloudflare be ABLE to take securely with my server not having port 443?
My server has RapidSSL running previously from DigitalOcean.

Comments

  • RazzaRazza Member

    Nope, for Full Strict to work CloudFlare need to connect to the server via port 443

  • bustersgbustersg Member

    Thanks for the prompt reply.
    Looks like I wasted my $$ on my SSL cert T.T

    @Razza said:
    Nope, for Full Strict to work CloudFlare need to connect to the server via port 443

  • gustavargasgustavargas Member

    As far i know, only 80 and 443 D:

  • i83i83 Member
    edited August 2016

    bustersg said: and not assigned to port 443

    I assume this is a IPv4 & IPv6 NAT/forwarded server/VPS?

    bustersg said: my server only ipv6

    Why not just have it talk over :80 / :443 on the IPv6?

  • RazzaRazza Member

    @bustersg When you say you got IPv6 NAT is that a nat vps with a shared ipv4 ip, as most nat vps come with a dedicated ipv6 address

  • zongyouxiaozongyouxiao Member

    Maybe this can help you: https://support.cloudflare.com/hc/en-us/articles/200169156-Which-ports-will-CloudFlare-work-with-.

  • bustersgbustersg Member

    ya i-83 vps with dedicated ipv6 addr + some 20+ ports (ipv4) i think

  • bustersgbustersg Member

    interesting. i googled but not many articles on ipv6 ssl so it never came across my mind that i can
    deploy ipv6:443

    will give it a try and explore this area. thanks!

    @i83 said:

    bustersg said: and not assigned to port 443

    I assume this is a IPv4 & IPv6 NAT/forwarded server/VPS?

    bustersg said: my server only ipv6

    Why not just have it talk over :80 / :443 on the IPv6?

  • bustersgbustersg Member

    theoretically, my prev site on DO running rapidSSL
    i migrated to i-83
    all i have to do is export the CSR, CA, Key, Intermediate, CA-bundle etc etc files to i-83 server.
    it should work right?

    there is NO need for me to go and revoke / reisssue the SSL cert, right?
    domain wise is the same.

  • RazzaRazza Member

    bustersg said: there is NO need for me to go and revoke / reisssue the SSL cert, right? domain wise is the same.

    Yer, there is no need to reissue as ssl cert is not tied to a ip address, as long as you copy over the cert, key and Intermediate/CA-bundle it should work fine

  • bustersgbustersg Member

    Thanks @Razza

    @Razza said:

    bustersg said: there is NO need for me to go and revoke / reisssue the SSL cert, right? domain wise is the same.

    Yer, there is no need to reissue as ssl cert is not tied to a ip address, as long as you copy over the cert, key and Intermediate/CA-bundle it should work fine

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