Intel 05-2352-005 Support for Suse Linux Enterprise Server, Support for 120 Low Bit Rate Channels

Update 1 libraries. Failure to use this environment variable in makefiles may cause linking failures due to potential name conflicts.

1.3Support for SUSE Linux Enterprise Server 9.2

The Service Update also provides support for SUSE Linux Enterprise Server 9.2.

At a minimum, the SUSE Linux Enterprise Server kernel .config file should be configured as follows:

•CONFIG_M586 should be disabled and CONFIG_MPENTIUM4 or CONFIG_MPENTIUMIII should be enabled, depending on your processor

•CONFIG_PREEMPT should be enabled

•CONFIG_HPET_RTC_IRQ should be disabled

Although the .config file can be manually configured, it is recommended that you use the provided configuration script from the Web site:

http://resource.intel.com/telecom/support/hmp11/index.htm

1.4Support for Red Hat Enterprise Linux Update 3

In addition to Red Hat Enterprise Linux Update 1, Update 3 is now also supported by the Service Update.

Note: Update 2 is not supported by this Service Update.

1.5Support for 120 Low Bit Rate Channels

This Service Update increases the number of low bit rate channels supported to 120. See the revised Table 2 in Section 3.2.1, “Host Media Processing Software Release 1.2 for Linux Installation Guide”, on page 28.

1.6Transaction Record

Transaction Record enables the recording of a two-party conversation by allowing two time slots from a single channel to be recorded. This feature is useful in call center applications where it is necessary to archive a verbal transaction or record a live conversation. Voice activity on two channels can be summed and stored in a single file or combination of files, devices, and memory.

The voice API function dx_mreciottdata() is used to implement the transaction record feature. It is an extension of the dx_reciottdata() function.

HMP Linux 1.2 Release Update, Rev 05 — September 2006 12