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Edge Functions
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KV Storage
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L4 Proxy
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General Reference
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Troubleshooting
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Glossary

Format of Real Client IPs Obtained Through Proxy Protocol V1/V2

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Last updated: 2023-06-29 15:37:55

Proxy Protocol V1
Proxy Protocol V1 supports TCPv4 and TCPv6, and adopts string format. See details below:
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PROXY TCP4 192.168.0.1 192.168.0.11 56324 443\\r\\n
You can check the following information with Wireshark.
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Proxy Protocol V2
Proxy Protocol V2 supports TCPv4, TCPv6, UDPv4 and UDPv6, and adopts the binary format. See details below:
IPv4
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IPv6
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