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Title
What characters are allowed in hostnames? -
Description
This article will describe what characters are allowed in hostnames in the SPS. -
Resolution
The SPS only accepts hostnames which comply with RFC5890: Internationalized Domain Names for Applications (IDNA) (https://tools.ietf.org/html/rfc5890).
For example, from the ASCII characters only letters, digits, and the hyphen character is permitted.
Example:
Accepted hostname:
test-server123
Not accepted hostname:
test_server