:54
(TCP/UDP)
XNS-CH
Low RiskTCP/UDP — System & Infrastructure
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Port Overview
Port Number
54
Service Name
XNS-CH
Transport Protocol
TCP/UDP
Category
System & Infrastructure
Security Risk
Low
Port Range
Well-Known (0-1023)
What is Port 54?
XNS Clearinghouse. Part of the Xerox Network Systems suite, providing directory and naming services for XNS network resources.
TCP/UDP
System & Infrastructure
Security Considerations
Port 54 (XNS-CH) is classified as low risk. This service uses encryption or has a minimal attack surface, making it relatively safe to expose.
Recommendation: Standard security practices apply. Keep software updated and monitor access.