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38 lines
662 B
Plaintext
38 lines
662 B
Plaintext
// Module included in the following assemblies:
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//
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// * hosted_control_planes/hcp-troubleshooting.adoc
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:_mod-docs-content-type: PROCEDURE
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[id="hcp-ts-subnet-cidr-format_{context}"]
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= Ensuring a valid IPv4 CIDR format
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If you do not specify subnets in a valid CIDR format, an error occurs.
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.Procedure
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* Ensure that the CIDR format follows the following format:
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+
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[source,text]
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----
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X.X.X.X/Y
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----
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+
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where:
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+
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`X`:: is a value from `0` to `255`. The first octet must not be `0`.
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`Y`:: is a value from `0` to `30`.
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.Valid examples
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[source,text]
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----
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100.99.0.0/16
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192.168.1.0/24
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----
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.Invalid examples
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[source,text]
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----
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100.99.0.0
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256.1.1.0/16
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0.99.0.0/16
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---- |