include ("/web/docs/lwn/include/advertising.php3") ?>
Version 3.30 of ImageStream's Standard Architecture for Network Drivers (SAND) is now available as a general release for all ImageStream customers. This software release is provided at no charge to all ImageStream customers, and is recommended for all customers who wish to upgrade to the latest available software release. This release supports kernel versions through 2.2.19 and beta support for 2.4.8 and later kernels. This release note documents commands and features added between Version 3.26 and Version 3.30 ---------------------------- New Features in Version 3.30 Open Beta Support For Linux 2.4.8 Series Kernels The SAND architecture now supports the Linux 2.4.x series kernels. Support for Linux 2.4.x series kernels is now available for OPEN BETA ONLY. This open beta release has been tested with Linux 2.4.8 kernels. This open beta release is recommended for any customer using Linux 2.4.x series kernels, and especially for customers who wish to test the new functionality before the general availability release of 2.4.x series support. General Release of Multiplexing Support SAND Version 3.30 includes the general release for multiplexing of T1 and E1 interfaces on the 654 and 658 series cards. Up to 127 total hardware subinterfaces can be created per card in the system. Support for this feature was introduced in Version 3.26. All known bugs have been fixed as of Version 3.30. Support For WANic/Aries 700 Series Cards Version 3.30 of SAND supports the 1- and 2-port HSSI and integrated CSU/DSU cards based on the 700 series chipset. ---------------------------- Bugs fixed in Version 3.30 The following bugs have been fixed in SAND Version 3.30: Low Traffic Volume Latency Problem With 1000 Series DS-3 Cards Corrected Under low traffic loads, timer code in the WANic/Aries 1000 series hardware driver increased packet latency to 10 ms under Linux 2.2.x kernels. Version 3.30 correctly handles packet processing to eliminate the added latency. Linux 2.4.x users were unaffected by this bug. ---------------------------- Copyright and Trademarks Copyright 2001 ImageStream Internet Solutions. All rights reserved. ImageStream is a trademarks of ImageStream Internet Solutions, Inc. All other marks are the property of their respective owners. Notices ImageStream makes no representations or warranties with respect to the contents or use of this document, and specifically disclaims any express or implied warranties of merchantability or fitness for any particular purpose. Further, ImageStream reserves the right to revise this publication and to make changes to its content, any time, without obligation to notify any person or entity of such revisions or changes. Contacting ImageStream Technical Support Every ImageStream product comes with a one year hardware and software warranty. ImageStream provides technical support via voice, FAX, electronic mail, and the web. Technical support is available 24 hours a day, 7 days a week. To contact ImageStream technical support by voice, dial +1 (219) 935-8484 worldwide. By FAX, dial +1 (219) 935-8488. By electronic mail, send mail to support@imagestream.com. Using the World Wide Web, see http://www.imagestream.com/ -- For more information regarding ImageStream products: http://www.imagestream.com/ To subscribe/unsubscribe: owner-isis-announce@imagestream.com -- For more information regarding ImageStream products: http://www.imagestream.com/ To subscribe/unsubscribe: owner-isis-announce@imagestream.com -- For more information regarding ImageStream products: http://www.imagestream.com/ To subscribe/unsubscribe: owner-isis-announce@imagestream.com