UDP 5060 port is closed

Hi, I am trying to open port 5060 in EC2 security group But even if I add it it's still closed

Custom UDP UDP 5060 0.0.0.0/0 – – IPv4 Custom UDP UDP 5160 - 5161 0.0.0.0/0 – – IPv4 Custom UDP UDP 1194 0.0.0.0/0 – – IPv4 Custom UDP UDP 10000 - 20000 0.0.0.0/0 – – IPv4 Custom UDP UDP 5060 - 5061

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運算 AWS Well-Architected Framework 網路與內容交付

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Amazon EC2 Amazon EC2 自動擴展安全性安全性群組

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English

rePost-User-1804738

已提問 2 年前檢視次數 597 次

1 個回答

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How can you tell it is closed? What tool(s) are you using to test? On the instance (assuming it is Linux - you don't mention your OS) you can use a few tools to see if the operating system is listening on that port because remotely initiated tests may not be reliable for UDP (no pun intended).

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Brettski-AWS

已回答 2 年前

rePost-User-1804738
2 年前
Hi Thank you for your reply I am using Linux Ubuntu I used this to check https://www.yougetsignal.com/tools/open-ports/

and I used the command sudo lsof -i:5060
Brettski-AWS 專家
2 年前
Does the lsof command show the port to be open?

UDP 5060 port is closed

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