v.18.1New Feature

Setting Subnet Mask in users.xml for IPv6 Networks

Official CH changelog text
The users.xml file allows setting a subnet mask in the format 10.0.0.1/255.255.255.0. This is necessary for using masks for IPv6 networks with zeros in the middle (#2637).
The users.xml configuration file now supports setting subnet masks using the full mask notation (e.g., 10.0.0.1/255.255.255.0), enabling more precise network mask definitions.

Why it matters

This feature addresses the limitation of subnet mask specification by allowing masks in full notation, which is particularly important for IPv6 networks where zeros may appear in the middle of the address. It improves flexibility and correctness in user network settings.

How to use it

To use this feature, specify the subnet mask in the users.xml file using the format IP_address/full_mask, for example, 10.0.0.1/255.255.255.0. This enables correct mask handling especially for complex IPv6 subnet configurations.

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