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How to use IPv6 address online?

Through IP address online, the blueprint node first opens a map server, and then joins the server by inputting IP address. When inputting the address of ipv4, it can join normally. When inputting the address of ipv6, it will report "invalid url". What method can I use to realize the online IPv6 address? alt textalt textalt text

Product Version: UE 4.22
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asked May 30 '19 at 04:31 AM in Using UE4

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朝太阳
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This is because Open command/function use URI address standard and to avoid conflicts with port indecator ( : ) IPv6 addresses have special treatment in URI defined in this specification:

https://www.ietf.org/rfc/rfc2732.txt

So you need to contain address in [], so let say you want to connect 1111:2222:3333::1 to port 7777, you need to compose URI this way:

 [1111:2222:3333::1]:7777

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answered May 30 '19 at 07:04 AM

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Shadowriver
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After changing the address format of ipv6, I can't join the server with the following nodes, and I haven't reported any errors. What's the reason?alt text

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