Epson PowerLite User Manual page 74

Specification
Encryption
Hashes
Key length
Common name
Organization
Password
Parent topic: Registering a Digital Certificate on the Projector
Description
RSA
MD5/SHA-1/SHA-256/SHA-384/SHA-512
512/1024/2048/4096 bit
Network host name
Optional
Up to 32 alphanumeric characters; required
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