HP TCP/IP Services for OpenVMS

This document contains the release notes for HP TCP/IP Services for OpenVMS, Version 5.5. It covers key updates such as support for HP Industry Standard 64 (I64) server platforms, enhancements to IPv6, upgrades to NTP (Version 4.2) and SSH (Version 3.2), and the integration of the libpcap API. The guide also details changes required for installation, configuration, and upgrades from version 4.x, as well as known restrictions and limitations on I64 and Alpha platforms. Finally, it provides a comprehensive list of resolved issues across various components, including BIND, FTP, IMAP, SNMP, NFS, and TELNET.