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Cisco Bug: CSCvh72872 - ISE: Last field of DNS SAN in CSR doesn't accept numbers

Last Modified

Sep 27, 2019

Products (1)

  • Cisco Identity Services Engine

Known Affected Releases

2.2(0.470) 2.3(0.298) 2.3(0.901) 2.3(0.902) 2.4(0.223)

Description (partial)

Attempting to create CSR with numeral in suffix of DNS SAN
i.e. *.school.k12

Error: DNS Name in Subject Alternative Name (SAN) is invalid.

Creating CSR with DNS SAN field including numerals in the DNS suffix
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