AWS re:Postを使用することにより、以下に同意したことになります AWS re:Post 利用規約
AWS re:Postre:Post

Can't connect to my EC2 instance

0

Upon launching it and trying to connect to it, I receive an error:

EC2 Instance Connect is unable to connect to your instance. Ensure your instance network settings are configured correctly for EC2 Instance Connect. For more information, see EC2 Instance Connect Prerequisites at https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-connect-prerequisites.html.

I've gone through the tutorial, tried adding a permission set to a security group, creating a policy and adding it to a user, checked that one of the inbound rules allows to connect to the instance from my IP, nothing worked. Can provide more details if necessary.

トピック
計算する
タグ
Amazon EC2
言語
English
Stanislav
質問済み 2ヶ月前118ビュー
1回答
1
承認された回答

Resolved after I added an IP address of AWS pulled from this JSON file to one of the inbound rules: https://ip-ranges.amazonaws.com/ip-ranges.json (filter on "EC2_INSTANCE_CONNECT" and your region)

for full tutorial: https://docs.aws.amazon.com/vpc/latest/userguide/aws-ip-ranges.html

Sadly this didn't seem to be in the overall tutorial on EC2.

Stanislav
回答済み 2ヶ月前
profile picture
エキスパート
Oleksii Bebych
レビュー済み 2ヶ月前
  • RickSegal
    1ヶ月前

    I did this and it worked but I'm confused. If an "all tcp" rule has 0.0.0.0/0 vs. the ca-central-1 ip, would 'all' work and negate having to spend the effort to have the added ip address? Yes, 0.0.0.0/0 is bad for security, but it should work, no?

  • Stanislav
    1ヶ月前

    RickSegal not sure, I have just started with AWS about 1.5 months ago :)

ログインしていません。 ログイン 回答を投稿する。

優れた回答とは、質問に明確に答え、建設的なフィードバックを提供し、質問者の専門分野におけるスキルの向上を促すものです。

質問に答えるためのガイドライン

関連するコンテンツ