PRO/1000 XF Server Adapter PWLA8490XF
IBM Netfinity Gigabit Ethernet SX Adapter 09N3599
IBM Netfinity Gigabit Ethernet SX Adapter 30L7076
IBM Gigabit Ethernet SX Server Adapter 06P3718
IBM Gigabit Ethernet Server Adapter 22P4618
PRO/1000 MT Desktop Adapter PWLA8390MT
PRO/1000 MT Server Adapter PWLA8490MT
PRO/1000 MT Dual Port Server Adapter PWLA8492MT
PRO/1000 MF Server Adapter PWLA8490MF
PRO/1000 MF Dual Port Server Adapter PWLA8492MF
You can select the nd package when you use the Upgrade Wizard to install the Update Pack CD. To add the nd
package separately, see the instructions in the section Installing Additional Packages after the Update Pack 1 Set.
The UnixWare 7.1.3 nd package can also be installed on Release 7.1.2 (also known as OpenUNIX 8.0.0) or
Release 7.1.1 to update the network drivers or to take advantage of the enhanced tcpdump functionality (see
tcpdump Enhancements).
Please note the following when installing the Release 7.1.3
nd
package on 7.1.1:
You will also need to install ptf7689b ( view text file | download) on Release 7.1.1 before installing the
updated nd package; otherwise the latest tcpdump fails on Release 7.1.1 with the message dynamic
linker: tcpdump: binder error: symbol not found: strlcpy.
During installation on Release 7.1.1, the error UX:grep: ERROR: cannot open
/etc/inst/nd/mdi/shrkudi/Master: No such file or directory is displayed. This error
affects the UDI shrk driver only, which is not supported on Release 7.1.1. Use the MDI version of the shrk
driver instead.
PPP Enhancements
Various enhancements were made to the pppd(1M) daemon to enhance the reliability and scalability of
Point-to-Point Protocol (PPP) connections. Most of these improvements were made to driver code, and so are not
visible at the user level. Some are listed in the section Problems Fixed.
tcpdump Enhancements
Version 3.7.1 of
tcpdump
(1M) is provided, along with its supporting library,
libpcap
(3) (version 0.7). The
tcpdump utility allows you to view and save TCP headers passing through a particular network interface. Boolean
expressions can be used to select only those headers that match the criteria given by the expression.
This version of tcpdump has many enhancements over the version (3.4a5) provided in UnixWare 7.1.3. Most
notably, the new version does not require a dedicated network card for tcpdump. Multiple instances of tcpdump
can be started to monitor the same card. See the tcpdump(1M) and pcap(3) manual pages. Also see the tcpdump
web site for libpcap tutorials, as well as tcpdump and libpcap source code.
A number of changes to the MDI and DLPI interfaces were made to support the new version of tcpdump.
Two new MDI ioctl commands are added for MDI2.2 drivers, to turn promiscuous mode on and off:
MACIOC_PROMISCON and MACIOC_PROMISCOFF. MACIOC_PROMISCON is compatible with
MACIOC_PROMISC in MDI2.1.
The following DLPI2.0 features are also implemented:
Allow sharing of SAPs by network interface cards.
Support the DL_PROMISCON_REQ and DL_PROMISCOFF_REQ primitives.
To support the above changes, updated header files dlpimod.h and mdi.h are provided in the nics package for
Update Pack 1, as well as the updated support for running tcpdump on a non-dedicated network card. tcpdump,
libpcap, and related header files are provided by the nd package. If the nd package is installed without the
9 of 15
UnixWare 7.1.3 Update Pack 1 New Features and Notes
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