Hewlett-Packard Cover Letter for HP TCP/IP Services for OpenVMS Version 5.4 AV-PU3ZT-TE September 2003 Dear Customer: Thank you for purchasing HP TCP/IP Services for OpenVMS net- working software. The HP TCP/IP Services for OpenVMS software product is the OpenVMS implementation of the industry-standard TCP/IP protocol suite and internet services for OpenVMS Alpha and OpenVMS VAX systems. NOTE o TCP/IP Services V5.4 is supported on Alpha systems only. For VAX systems, please continue using TCP/IP Services V5.3. o This version of TCP/IP Services is supported on OpenVMS Versions 7.3-1 and 7.3-2. For a complete description of this product, see the HP TCP/IP Services for OpenVMS Version 5.4 Software Product Description (SPD 46.46.17). Features The HP TCP/IP Services for OpenVMS software is based on the Berkeley Software Distribution (BSD) Versions 4.3 and 4.4, with enhancements from HP. This release of HP TCP/IP Services for OpenVMS features the following enhancements: o A new optional TCP/IP kernel for performance scalability on symmetric multiprocessing (SMP) systems o Secure shell (SSH) client and server o Secure Sockets Layer (SSL) for POP o failSAFE IP provides IP address failover o Software update and new programming examples using IPv6 APIs o The BIND server is upgraded to Version 9.2.1 o INET driver performance enhancements o NFS server performance enhancements o TELNET server performance enhancements o BG device creation enhancement o Fast BG device creation and deletion o Updated standard kernel o Support for the TCPDUMP utility Release Notes The HP TCP/IP Services for OpenVMS Release Notes describe the problems fixed in this release. The release notes are located on the distribution media in the same directory as the software kits. After installation, the text version of the release notes is located in SYS$HELP:TCPIP054.RELEASE_NOTES. A PostScript ver- sion is also available in SYS$HELP:TCPIP054_RELEASE_NOTES.PS. Licenses The HP TCP/IP Services for OpenVMS product offers three li- censes: o Server license - Provides complete product functionality. o Client license - Provides complete product functionality except for the following server components: NFS server, BIND server, PC-NFS server, remote BOOT server, RMT/RCD server, and IMAP server. o Client upgrade license - Provides the server components for customers who purchased a client license and who now require full server functionality. Documentation Feedback HP prides itself on responding to customer needs. To continue serving you, we welcome your feedback about the HP TCP/IP Services for OpenVMS documents. Please send us your feedback through any of the following channels: Internet: openvmsdoc@HP.com Fax: 603 884-3799, Attention: OSSG Documentation, ZKO3- 4/U08 Mail: Hewlett-Packard Company OSSG Documentation Group, ZKO3-4/U08 110 Spit Brook Rd. Nashua, NH 03062-2698 ©2003 Hewlett-Packard Development Company, L.P. 2