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Notes sur FreeBSD version 4.2

                               NOTES DE VERSION
                              FreeBSD 4.2-RELEASE

Any installation failures or crashes should be reported by using the
send-pr command (those preferring a Web-based interface can also see
http://www.freebsd.org/send-pr.html).

For information about FreeBSD and the layout of the 4.2-RELEASE directory
(especially if you're installing from floppies!), see ABOUT.TXT.  For
installation instructions, see the INSTALL.TXT and HARDWARE.TXT files.

For the latest 4-stable snapshots, you should always see:

        ftp://releng4.freebsd.org/pub/FreeBSD

Table of contents:
------------------
1. What's new since 4.1-RELEASE
   1.1 KERNEL CHANGES
   1.2 SECURITY FIXES
   1.3 USERLAND CHANGES

2. Supported Configurations
   2.1 Disk Controllers
   2.2 Ethernet cards
   2.3 FDDI
   2.4 ATM
   2.5 Misc

3. Obtaining FreeBSD
   3.1 FTP/Mail
   3.2 CDROM

4. Upgrading from previous releases of FreeBSD

5. Reporting problems, making suggestions, submitting code

6. Acknowledgements


1. Nouveaut�s depuis la version 4.1-RELEASE
-------------------------------------------
Les changements qui �taient d�j� pr�sents dans la version 4.1.1 ont
l'indication [4.1.1].


1.1. NOYAU
----------
Ajout du gestionnaire de p�riph�riques "tap", un gestionnaire Ethernet virtuel pour les
configurations avec passerelle. [4.1.1]

Ajout de "accept_filters", une fonction du noyau pour r�duire la charge lors de l'acceptation
et de la lecture de nouvelles connections sur des sockets en attentes. [4.1.1]

Les Objets M�moire Partag�s de POSIX.1b sont maintenant support�s. L'impl�mentation
utilise des fichiers ordinaires mais active automatiquement le drapeau MAP_NOSYNC quand
ils sont utilis�s avec mmap(2). [4.1.1]

Le gestionnaire de p�riph�riques ata(4) supporte d�sormais les contr�leurs ATA100. [4.1.1]

Le gestionnaire de p�riph�riques ata(4) supporte maintenant la "gestion de file
d'attente avec �tiquetage" ("tagged queueing") qui est autoris� avec l'option
ATA_ENABLE_TAGS. Il supporte �galement les jeux de composants ServerWorks ROSB4
ATA33, CMD 648 ATA66 et CMD 649 ATA100 ainsi que le Cyrix 5530. Il supporte
aussi les contr�leurs ATA "pseudo" RAID y compris les contr�leurs Promise Fasttrak
et HighPoint HPT370.

Le gestionnaire de p�riph�rique ti(4) supporte d�sormais les cartes Ethernet Alteon
AceNIC 1000baseT Gigabit et Netgear GA620T 1000baseT Gigabit. [4.1.1]

Le type de noeud ng_bridge(4) a �t� ajout� au sous-syst�me netgraph. Diverses
corrections d'erreurs et am�liorations ont �galement �t� apport�es. [4.1.1]

Le support des PC-Cards Ethernet bas� sur les Fujitsu MB86960A/MB86965A est
de retour. [4.1.1]

Ajout du gestionnaire de p�riph�rique asr(4) qui apporte le support de la famille des
contr�leurs SCSI RAID Adaptec ainsi que celle des DPT SmartRAID V et VI. [4.1.1]

Le chargeur de boot pour i386 a maintenant le support pour une console de type
"nullconsole" pour une utilisation sur des syst�mes qui n'ont ni console vid�o ni
port s�rie. [4.1.1]

Ajout du gestionnaire de p�riph�riques pcn(4) qui supporte les adaptateurs AMD PCnet/FAST,
PCnet/FAST+, PCnet/FAST III, PCnet/PRO, PCnet/Home et HomePNA. Bien que ces cartes
soient d�j� support�es par le gestionnaire lnc(4), le gestionnaire pcn utilise le
mode 32-bit et l'alignement RX pour parvenir � une r�ception z�ro-copie. Ce gestionnaire
est �galement ind�pendant du mat�riel, il fonctionne donc � la fois sur i386 et sur
alpha. Le gestionnaire lnc est toujours requis pour le support des cartes non PCI.

Le gestionnaire de p�riph�riques pcm(4) supporte maintenant les cartes son/jeux de
composants ESS Solo 1, Maestro-1, Maestro-2 et Maestro-2e, Forte Media fm801, ESS
Maestro-2e et VIA Technologies VT82C686A. Ce gestionnaire a aussi �t� mis � jour
sur plusieurs points.

Remplacement des options PQ_*CACHE par une seule option PQ_CACHESIZE � positionner
� la taille du cache en kilo-octets. Les anciennes options sont toujours
support�es pour des raisons de compatibilit�.

Les options de configuration du noyau NCPU, NAPIC, NBUS et NINTR pour les
noyaux SMP (multi-processeurs) ont �t� supprim�es. NCPU est maintenant positionn�
� un maximum de 16 et les autres options pr�c�dentes sont maintenant dynamiques.

Mise � jour du gestionnaire de p�riph�riques ahc(4).

Mise � jour du gestionnaire de p�riph�riques amr(4) pour le support des nouveaux
mod�les AMI MegaRAID.

Gestionnaire de p�riph�riques snc(4) pour les contr�leurs Ethernet National
Semiconductor DP8393X (SONIC). Pour l'instant, ce gestionnaire n'est utilis�
que sur l'architecture PC-98.

Ajout du gestionnaire de p�riph�riques ich(4) pour les contr�leurs Intel 82801AA
(ICH) SMBus et compatibles.

Le gestionnaire de p�riph�riques bktr(4) a �t� mis � jour avec la version 2.15. De
nouveaux types de tuner ont �t� ajout�s et des am�liorations sur le module KLD et
sur l'allocation m�moire ont �t� apport�es [4.1.1]. Ce gestionnaire a �t� par la
suite mis � jour avec la version 2.17 qui corrige plusieurs erreurs dans devfs lors
du d�chargement et rechargement et inclu des changements provenant de NetBSD.

Mode par �lection (irq 0) par d�faut pour le Contr�leur d'Interface PC Card (pcic).

Les gestionnaires de p�riph�riques ncv(4), nsp(4) et stg(4) ont �t� port�s de
NetBSD/pc98. Ils supportent les contr�leurs SCSI PC-Card/ISA NCR 53C50 / Workbit
Ninja SCSI-3 / TMC 18C30 et 18C50.

Ajout du gestionnaire de p�riph�rique mly(4) pour les contr�leurs Mylex PCI-SCSI
AccelRAID et eXtremeRAID avec les firmware 6.x et sup�rieur.

Mise � jour du gestionnaire de p�riph�riques twe(4) pour les contr�leurs 3ware avec
un gestionnaire de file d'attente am�lior�, le report et la gestion des erreurs et
une interface utilisateur pour l'outil de surveillance "3dm" fourni.

Ajout du gestionnaire de p�riph�riques uscanner(4) qui fournit un support basique
des scanners USB via SANE (consultez le site web de SANE pour les scanners
support�s). Les scanners HP ScanJet 4100C, 5200C et 6300C sont connus pour
fonctionner.

Ajout du gestionnaire de p�riph�riques umodem(4) pour les modems USB. Il supporte
pour l'instant les modems USB 3Com 5605.


1.2. SECURITE
-------------

sysinstall(8) permet maintenant � l'utilisateur de s�lectionner un des trois "profils
de s�curit�" au moment de l'installation. Ces profils autorisent diff�rent niveaux
de s�curit� syst�me en activant ou non divers services syst�mes dans
rc.conf(5) sur les nouvelles installations. [4.1.1]

Plusieurs appels � la librairie g�rant les cha�nes de caract�res ont �t� corrig�s pour
r�duire les possibilit�s de d�bordements de m�moire.

Un trou de s�curit� dans l'�mulation Linux a �t� corrig� (consulter l'avis de
s�curit� FreeBSD-SA-00:42). [4.1.1]

TCP utilise d�sormais un nombre beaucoup plus al�atoire pour choisir ses num�ros de
s�quence initial (consulter l'avis de s�curit� FreeBSD-SA-00:52).

Une erreur dans finger(1) qui pouvait permettre aux utilisateurs distants de voir
les fichiers ayant les droits de lecture pour tous a �t� corrig�e (consulter
l'avis de s�curit� FreeBSD-SA-00:54).

rlogind(8), rshd(8), et fingerd(8) sont maintenant d�sactiv�s par d�faut dans
/etc/inetd.conf. Ce changement n'affecte que les nouvelles installations.

Plusieurs d�bordements de m�moire dans tcpdump(1) ont �t� corrig�s (consulter
l'avis de s�curit� FreeBSD-SA-00:61).

Un trou de s�curit� dans top(1) a �t� corrig� (consulter l'avis de s�curit�
FreeBSD-SA-00:62).

Un trou de s�curit� potentiel caus� par une erreur "off-by-one" dans
gethostbyname(3) a �t� corrig� (consulter l'avis de s�curit�
FreeBSD-SA-00:63).

Un d�bordement de m�moire potentiel dans la librairie ncurses(3X), qui pouvait
permettre � un code quelconque d'�tre ex�cut� depuis systat(1), a �t� corrig�
(consulter l'avis de s�curit� FreeBSD-SA-00:68).

Une vuln�rabilit� dans telnetd(8) qui pouvait le conduire � utiliser une large part
des ressources du serveur a �t� corrig�e (consulter l'avis de s�curit�
FreeBSD-SA-00:69).

La commande "nat deny_incoming" dans ppp(8) fonctionne maintenant correctement (consulter
l'avis de s�curit� FreeBSD-SA-00:70).


1.3. PROGRAMMES UTILISATEUR
---------------------------

RSA Security a abandonn� son brevet sur l'algorithme RSA (2 semaines
avant que le brevet n'expire). En cons�quence, l'impl�mentation native de
OpenSSL de l'algorithme RSA est maintenant activ� par d�faut et le
port rsaref ainsi que la librairie librsaUSA ne sont plus requis pour
les utilisateurs r�sidents aux USA. [4.1.1]

sshd est maintenat autoris� par d�faut sur les nouvelles installations. [4.1.1]

Les num�ros de version des logiciels install�s ont une nouvelle syntaxe (compatible avec
la pr�c�dente) qui supporte les variables "PORTREVISION" et "PORTEPOCH" dans
les fichiers Makefile des ports. Ces modifications aident � suivre les changements
dans la collection de ports tels que les corrections li�es � la s�curit� ou
les mises � jour sp�cifiques � FreeBSD qui ne sont pas reprises dans les distributions
originales. pkg_version(1) peut maintenant comparer ces
nouveaux styles de num�ros de version. [4.1.1]

Mise � jour de sendmail avec la version 8.11.1 (la pr�c�dente �tait la 8.9.3). Les changements
les plus importants : nouveaux emplacements des fichiers par d�faut (consulter
/usr/src/contrib/sendmail/cf/README), newaliases est limit� � root et aux utilisateurs
privil�gi�s, cryptage STARTTLS et le port MSA (587) est ouvert par d�faut. Consulter
/usr/src/contrib/sendmail/RELEASE_NOTES pour plus de d�tails.

mail.local(8) n'est plus install� en tant que binaire set-uid. Si vous
utilisez un fichier /etc/mail/sendmail.cf provenant du fichier par d�faut inclu
avec les FreeBSD versions 3.1.0 et plus, cela ne pose aucun probl�me. Si vous
utilisez des fichiers sendmail.cf configur� manuellement et mail.local pour la distribution
des messages, v�rifiez par pr�caution que le drapeau F=S est positionn� dans la ligne
Mlocal. Pour ceux qui utilisent des fichiers .mc et qui auraient besoin d'ajouter ce
drapeau, vous pouvez le faire en ajoutant la ligne suivante dans votre fichier .mc et
en g�n�rant � nouveau le fichier sendmail.cf :
   MODIFY_MAILER_FLAGS(`LOCAL', `+S')dnl
Notez que FEATURE(`local_lmtp') positionne �galement ce drapeau.

Le fichier /etc/mail/sendmail.cf par d�faut interdit les commandes SMTP EXPN et VRFY.

vacation(1) a �t� mis � jour pour utiliser la version incluse avec
sendmail.

Les outils de configuration de sendmail(8) sont install�s dans le r�pertoire
/usr/share/sendmail/cf/.

Mise � jour de OpenSSH avec la version 2.2.0. ssh-add(1) et ssh-agent(1) peuvent
maintenant g�rer les clefs DSA. Un serveur sftp compatible avec les clients ssh.com
et autres a �t� ajout�. scp(1) peut maintenant g�rer les fichiers sup�rieurs � 2Go.
La compatibilit� avec les autres serveurs/clients ssh2 a �t� am�lior�. Une nouvelle
fonction dans sshd pour limiter le nombre de connections ssh non authentifi�es
a �t� ajout�e.

Le compilateur utilise maintenant le code d'initialisation runtime C/C++ fourni
par la FSF. Ce changement apporte une meilleure compatibilit� avec le code
g�n�r� � partir des divers ports egcs et gcc ainsi que le stock
publique de code source de la FSF.

Mise � jour de cvs(1) avec la version 1.11.

La librairie pour les threads a gagn� quelques changements dans la gestion des
signaux, quelques corrections d'erreurs et de meilleures performances (y compris
un basculement entre threads avec z�ro appel syst�me). Le support des threads
dans gdb(1) a �t� mis � jour pour tenir compte de ces changements.

GDB supporte maintenant les points de contr�le mat�riels. [4.1.1]

Mise � jour de routed(8) avec la version 2.22. [4.1.1]

Ajout de l'utilitaire truncate(1) qui tronque ou �tends la longueur
d'un fichier. [4.1.1]

syslogd(8) accepte d�sormais une option -n pour d�sactiver les requ�tes DNS
� chaque requ�te. [4.1.1]

Ajout de kenv(1), une commande pour avoir l'environnement du noyau.
[4.1.1]

Le comportement de periodic(8) est maintenant contr�l� par les fichiers
/etc/defaults/periodic.conf et /etc/periodic.conf. [4.1.1]

logger(1) peut maintenant envoyer des messages directement � un syslog distant. [4.1.1]

OpenSSL a �t� mis � jour avec la version 0.9.5a qui inclue plusieurs am�liorations
et corrections d'erreurs. [4.1.1]

finger(1) peut maintenant supporter les alias via le fichier
finger.conf(5). [4.1.1]

Le gestionnaire de p�riph�riques xl(4) supporte d�sormais les adaptateurs 3Com 3C556
et 3C556B MiniPCI utilis�s sur certains portables. [4.1.1]

killall(1) est maintenant un programme �crit en C et non plus un script Perl. En
cons�quence, l'option -m de killall utilise d�sormais les expressions r�guli�res
avec la syntaxe de regex(3) et non plus celle de perl(1). [4.1.1]

Ajout de boot98cfg(8), un utilitaire d'installation et de configuration de gestionnaire
de boot pour PC-98. [4.1.1]

La commande ifconfig(8) peut maintenant positionner l'adresse de la couche lien
d'une interface. [4.1.1]

setproctitle(3) a �t� d�plac� de libutil � libc. [4.1.1]

sed(1) accepte maintenant une option -E pour le support des expressions
r�guli�res �tendues. [4.1.1]

ln(1) accepte maintenant une option -i pour demander confirmation � l'utilisateur
avant d'�craser un fichier existant. [4.1.1]

Mise � jour et corrections d'erreurs pour tcpdump(1).

Nombreuses mises � jour et corrections d'erreurs de ppp(8).

La proc�dure interne pour compiler perl a chang� et ne d�pends plus
(et ne l'installe plus) de miniperl. Il est recommand� aux utilisateurs
faisant une mise � jour � partir des sources d'effacer /usr/bin/miniperl.

Pour am�liorer les performances et l'utilisation du disque, l'organisation de la
collection des ports FreeBSD a �t� restructur�e. Les ports et les packages
install�s ne devraient pas �tre affect�s.

Mise � jour de ncurses avec ncurses-5.1-20001009.

make(1) a gagn� les variables de modification :C/// (substitution par expression
r�guli�re), :L (minuscule) et :U (majuscule). Cela a �t� ajout� afin de r�duire
les diff�rences entre les programmes make de FreeBSD et de OpenBSD/NetBSD.

Le pourcentage "in use" affich� par netstat(1) refl�te maintenant vraiment le
pourcentage de tampons m�moires r�seaux utilis�s.

chio(1) a maintenant la possibilit� de sp�cifier les �l�ments par nom de volume
au lieu de leurs emplacements physiques ainsi que la possibilit� de faire revenir
un �l�ment � son emplacement pr�c�dent.

La librairie ISC de la distribution BIND est maintenant compil�e en tant que libisc.

IP Filter est maintenant support� par rc.conf(5) pour une configuration et une
initialisation au moment du boot.


2. Supported Configurations
---------------------------
FreeBSD currently runs on a wide variety of ISA, VLB, EISA, MCA and PCI
bus based PC's, ranging from 386sx to Pentium class machines (though the
386sx is not recommended).  Support for generic IDE drive
configurations, various SCSI controller, network and serial cards is
also provided.

What follows is a list of all peripherals currently known to work with
FreeBSD.  Other configurations may also work, we have simply not as yet
received confirmation of this.


2.1. Disk Controllers
---------------------
IDE
ATA

Adaptec 1535 ISA SCSI controllers
Adaptec 154x series ISA SCSI controllers
Adaptec 164x series MCA SCSI controllers
Adaptec 174x series EISA SCSI controller in standard and enhanced mode.
Adaptec 274X/284X/2920C/294x/2950/3940/3950 (Narrow/Wide/Twin) series
EISA/VLB/PCI SCSI controllers.
Adaptec AIC7850, AIC7860, AIC7880, AIC789x, on-board SCSI controllers.
Adaptec 1510 series ISA SCSI controllers (not for bootable devices)
Adaptec 152x series ISA SCSI controllers
Adaptec AIC-6260 and AIC-6360 based boards, which includes the AHA-152x
and SoundBlaster SCSI cards.

Adaptec 1400, 2100S, 3200S, and 3400S SCSI RAID controllers.

AdvanSys SCSI controllers (all models).

BusLogic MultiMaster controllers:

[ Please note that BusLogic/Mylex "Flashpoint" adapters are NOT yet supported ]

BusLogic MultiMaster "W" Series Host Adapters:
    BT-948, BT-958, BT-958D
BusLogic MultiMaster "C" Series Host Adapters:
    BT-946C, BT-956C, BT-956CD, BT-445C, BT-747C, BT-757C, BT-757CD, BT-545C,
    BT-540CF
BusLogic MultiMaster "S" Series Host Adapters:
    BT-445S, BT-747S, BT-747D, BT-757S, BT-757D, BT-545S, BT-542D, BT-742A,
    BT-542B
BusLogic MultiMaster "A" Series Host Adapters:
    BT-742A, BT-542B

AMI FastDisk controllers that are true BusLogic MultiMaster clones are also
supported.

The Buslogic/Bustek BT-640 and Storage Dimensions SDC3211B and SDC3211F
Microchannel (MCA) bus adapters are also supported.

DPT SmartCACHE Plus, SmartCACHE III, SmartRAID III, SmartCACHE IV and
SmartRAID IV SCSI/RAID controllers are supported.

DPT SmartRAID V and VI SCSI RAID controllers:
    PM1554, PM2554, PM2654, PM2865, PM2754, PM3755, PM3757

AMI MegaRAID Express and Enterprise family RAID controllers:
    MegaRAID 418
    MegaRAID Enterprise 1200 (428)
    MegaRAID Enterprise 1300
    MegaRAID Enterprise 1400
    MegaRAID Enterprise 1500
    MegaRAID Enterprise 1600
    MegaRAID Elite 1500
    MegaRAID Elite 1600
    MegaRAID Express 200
    MegaRAID Express 300
    MegaRAID Express 400
    Dell PERC
    Dell PERC 2/SC
    Dell PERC 2/DC
Some HP NetRAID controllers are OEM versions of AMI designs, and
these are also supported.  Booting from these controllers is supported.

Mylex DAC960 and DAC1100 RAID controllers with 2.x, 3.x, 4.x and 5.x
firmware:
    DAC960P
    DAC960PD
    DAC960PDU
    DAC960PL
    DAC960PJ
    DAC960PG
    AcceleRAID 150
    AcceleRAID 250
    eXtremeRAID 1100
Booting from these controllers is supported. EISA adapters are not
supported.

Mylex PCI to SCSI RAID controllers with 6.x firmware:
    AcceleRAID 160
    AcceleRAID 170
    AcceleRAID 352
    eXtremeRAID 2000
    eXtremeRAID 3000
Compatible Mylex controllers not listed should work, but have not been
verified.

3ware Escalade ATA RAID controllers.  All members of the 5000 and
6000 series are supported.

SymBios (formerly NCR) 53C810, 53C810a, 53C815, 53C820, 53C825a,
53C860, 53C875, 53C875j, 53C885, 53C895 and 53C896 PCI SCSI controllers:
        ASUS SC-200
        Data Technology DTC3130 (all variants)
	Diamond FirePort (all)
        NCR cards (all)
        Symbios cards (all)
        Tekram DC390W, 390U and 390F
        Tyan S1365

NCR 53C500 based PC-Card SCSI host adapters:
    IO DATA PCSC-DV
    KME KXLC002(TAXAN ICD-400PN, etc.), KXLC004
    Macnica Miracle SCSI-II mPS110
    Media Intelligent MSC-110, MSC-200
    NEC PC-9801N-J03R
    New Media Corporation BASICS SCSI
    Qlogic Fast SCSI
    RATOC REX-9530, REX-5572 (as SCSI only)

TMC 18C30, 18C50 based ISA/PC-Card SCSI host adapters:
    Future Domain SCSI2GO
    IBM SCSI PCMCIA Card
    ICM PSC-2401 SCSI
    Melco IFC-SC
    RATOC REX-5536, REX-5536AM, REX-5536M, REX-9836A

QLogic 1020, 1040, 1040B, 1080 and 1240 SCSI Host Adapters.
QLogic 2100 Fibre Channel Adapters (private loop only).

DTC 3290 EISA SCSI controller in 1542 emulation mode.

Workbit Ninja SCSI-3 based PC-Card SCSI host adapters:
    Alpha-Data AD-PCS201
    IO DATA CBSC16

With all supported SCSI controllers, full support is provided for
SCSI-I & SCSI-II peripherals, including hard disks, optical disks,
tape drives (including DAT and 8mm Exabyte), medium changers, processor
target devices and CDROM drives.  WORM devices that support CDROM commands
are supported for read-only access by the CDROM driver.  WORM/CD-R/CD-RW
writing support is provided by cdrecord, which is in the ports tree.

The following CD-ROM type systems are supported at this time:
(cd)    SCSI interface (also includes ProAudio Spectrum and
        SoundBlaster SCSI)
(matcd) Matsushita/Panasonic (Creative SoundBlaster) proprietary
        interface (562/563 models)
(scd)   Sony proprietary interface (all models)
(acd)   ATAPI IDE interface

The following drivers were supported under the old SCSI subsystem, but are
NOT YET supported under the new CAM SCSI subsystem:

  NCR5380/NCR53400 ("ProAudio Spectrum") SCSI controller.

  UltraStor 14F, 24F and 34F SCSI controllers.

  Seagate ST01/02 SCSI controllers.

  Future Domain 8xx/950 series SCSI controllers.

  WD7000 SCSI controller.

  [ Note:  There is work-in-progress to port the UltraStor driver to
    the new CAM SCSI framework, but no estimates on when or if it will
    be completed. ]

Unmaintained drivers, they might or might not work for your hardware:

  (mcd)   Mitsumi proprietary CD-ROM interface (all models)


2.2. Ethernet cards
-------------------

Adaptec Duralink PCI Fast Ethernet adapters based on the Adaptec
AIC-6915 Fast Ethernet controller chip, including the following:
  ANA-62011 64-bit single port 10/100baseTX adapter
  ANA-62022 64-bit dual port 10/100baseTX adapter
  ANA-62044 64-bit quad port 10/100baseTX adapter
  ANA-69011 32-bit single port 10/100baseTX adapter
  ANA-62020 64-bit single port 100baseFX adapter

Allied-Telesis AT1700 and RE2000 cards

Alteon Networks PCI Gigabit Ethernet NICs based on the Tigon 1 and Tigon 2
chipsets, including the following:
  3Com 3c985-SX (Tigon 1 and 2)
  Alteon AceNIC 1000baseSX (Tigon 1 and 2)
  Alteon AceNIC 1000baseT (Tigon 2)
  DEC/Compaq EtherWORKS 1000
  Farallon PN9000SX
  NEC Gigabit Ethernet
  Netgear GA620 (Tigon 2)
  Netgear GA620T (Tigon 2, 1000baseT)
  Silicon Graphics Gigabit Ethernet

AMD PCnet/PCI (79c970 & 53c974 or 79c974)
AMD PCnet/FAST, PCnet/FAST+, PCnet/FAST III, PCnet/PRO,
PCnet/Home, and HomePNA.

SMC Elite 16 WD8013 Ethernet interface, and most other WD8003E,
WD8003EBT, WD8003W, WD8013W, WD8003S, WD8003SBT and WD8013EBT
based clones.  SMC Elite Ultra.  SMC Etherpower II.

RealTek 8129/8139 Fast Ethernet NICs including the following:
  Allied Telesyn AT2550
  Allied Telesyn AT2500TX
  Genius GF100TXR (RTL8139)
  NDC Communications NE100TX-E
  OvisLink LEF-8129TX
  OvisLink LEF-8139TX
  Netronix Inc. EA-1210 NetEther 10/100
  KTX-9130TX 10/100 Fast Ethernet
  Accton "Cheetah" EN1027D (MPX 5030/5038; RealTek 8139 clone?)
  SMC EZ Card 10/100 PCI 1211-TX

Lite-On 82c168/82c169 PNIC Fast Ethernet NICs including the following:
  LinkSys EtherFast LNE100TX
  NetGear FA310-TX Rev. D1
  Matrox FastNIC 10/100
  Kingston KNE110TX

Macronix 98713, 98713A, 98715, 98715A and 98725 Fast Ethernet NICs
  NDC Communications SFA100A (98713A)
  CNet Pro120A (98713 or 98713A)
  CNet Pro120B (98715)
  SVEC PN102TX (98713)

Macronix/Lite-On PNIC II LC82C115 Fast Ethernet NICs including the following:
  LinkSys EtherFast LNE100TX Version 2

Winbond W89C840F Fast Ethernet NICs including the following:
  Trendware TE100-PCIE

VIA Technologies VT3043 "Rhine I" and VT86C100A "Rhine II" Fast Ethernet
NICs including the following:
  Hawking Technologies PN102TX
  D-Link DFE-530TX
  AOpen/Acer ALN-320

Silicon Integrated Systems SiS 900 and SiS 7016 PCI Fast Ethernet NICs

Sundance Technologies ST201 PCI Fast Ethernet NICs including
the following:
  D-Link DFE-550TX

SysKonnect SK-984x PCI Gigabit Ethernet cards including the following:
  SK-9841 1000baseLX single mode fiber, single port
  SK-9842 1000baseSX multimode fiber, single port
  SK-9843 1000baseLX single mode fiber, dual port
  SK-9844 1000baseSX multimode fiber, dual port

Texas Instruments ThunderLAN PCI NICs, including the following:
  Compaq Netelligent 10, 10/100, 10/100 Proliant, 10/100 Dual-Port
  Compaq Netelligent 10/100 TX Embedded UTP, 10 T PCI UTP/Coax, 10/100 TX UTP
  Compaq NetFlex 3P, 3P Integrated, 3P w/ BNC
  Olicom OC-2135/2138, OC-2325, OC-2326 10/100 TX UTP
  Racore 8165 10/100baseTX
  Racore 8148 10baseT/100baseTX/100baseFX multi-personality

ADMtek Inc. AL981-based PCI Fast Ethernet NICs
ADMtek Inc. AN985-based PCI Fast Ethernet NICs
ADMtek Inc. AN986-based USB Ethernet NICs including the following:
  LinkSys USB100TX
  Billionton USB100
  Melco Inc. LUA-TX
  D-Link DSB-650TX
  SMC 2202USB

CATC USB-EL1210A-based USB Ethernet NICs including the following:
  CATC Netmate
  CATC Netmate II
  Belkin F5U111

Kawasaki LSI KU5KUSB101B-based USB Ethernet NICs including
the following:
  LinkSys USB10T
  Entrega NET-USB-E45
  Peracom USB Ethernet Adapter
  3Com 3c19250
  ADS Technologies USB-10BT
  ATen UC10T
  Netgear EA101
  D-Link DSB-650
  SMC 2102USB
  SMC 2104USB
  Corega USB-T

ASIX Electronics AX88140A PCI NICs, including the following:
  Alfa Inc. GFC2204
  CNet Pro110B

DEC EtherWORKS III NICs (DE203, DE204, and DE205)
DEC EtherWORKS II NICs (DE200, DE201, DE202, and DE422)
DEC DC21040, DC21041, or DC21140 based NICs (SMC Etherpower 8432T, DE245, etc)

Davicom DM9100 and DM9102 PCI Fast Ethernet NICs, including the
following:
  Jaton Corporation XpressNet

Fujitsu MB86960A/MB86965A, including the following:
  CONTEC C-NET(PC)C Ethernet
  Eiger Labs EPX-10BT
  Fujitsu FMV-J182, FMV-J182A, MBH10302, MBH10303 Ethernet PCMCIA
  Fujitsu Towa LA501 Ethernet
  HITACHI HT-4840-11
  NextCom J Link NC5310
  RATOC REX-5588, REX-9822, REX-4886, REX-R280
  TDK LAK-CD021, LAK-CD021A, LAK-CD021BX

HP PC Lan+ cards (model numbers: 27247B and 27252A).

Intel EtherExpress 16
Intel EtherExpress Pro/10
Intel EtherExpress Pro/100B PCI Fast Ethernet
Intel InBusiness 10/100 PCI Network Adapter
Intel PRO/100+ Management Adapter

Isolan AT 4141-0 (16 bit)
Isolink 4110     (8 bit)

Novell NE1000, NE2000, and NE2100 Ethernet interface.

PCI network cards emulating the NE2000: RealTek 8029, NetVin 5000,
Winbond W89C940, Surecom NE-34, VIA VT86C926.

3Com 3C501 cards

3Com 3C503 Etherlink II

3Com 3c505 Etherlink/+

3Com 3C507 Etherlink 16/TP

3Com 3C509, 3C529 (MCA), 3C579,
3C589/589B/589C/589D/589E/XE589ET/574TX/574B (PC-card/PCMCIA),
3C590/592/595/900/905/905B/905C PCI,
3C556/556B MiniPCI,
and EISA (Fast) Etherlink III / (Fast) Etherlink XL

3Com 3c980/3c980B Fast Etherlink XL server adapter

3Com 3cSOHO100-TX OfficeConnect adapter

Crystal Semiconductor CS89x0-based NICs, including:
  IBM Etherjet ISA

NE2000 compatible PC-Card (PCMCIA) Ethernet/FastEthernet cards,
including the following:
  AR-P500 Ethernet card
  Accton EN2212/EN2216/UE2216(OEM)
  Allied Telesis CentreCOM LA100-PCM_V2
  AmbiCom 10BaseT card
  BayNetworks NETGEAR FA410TXC Fast Ethernet
  CNet BC40 adapter
  COREGA Ether PCC-T/EtherII PCC-T/FEther PCC-TXF
  Compex Net-A adapter
  CyQ've ELA-010
  D-Link DE-650/660
  Danpex EN-6200P2
  IO DATA PCLATE
  IBM Creditcard Ethernet I/II
  IC-CARD Ethernet/IC-CARD+ Ethernet
  Linksys EC2T/PCMPC100
  Melco LPC-T
  NDC Ethernet Instant-Link
  National Semiconductor InfoMover NE4100
  Network Everywhere Ethernet 10BaseT PC Card
  Planex FNW-3600-T
  Socket LP-E
  Surecom EtherPerfect EP-427
  TDK LAK-CD031,Grey Cell GCS2000 Ethernet Card
  Telecom Device SuperSocket RE450T

Megahertz X-Jack Ethernet PC-Card CC-10BT

Xircom CreditCard adapters(16bit) and workalikes
    Accton EN2226/Fast EtherCard (16-bit verison)
    Compaq Netelligent 10/100 PC Card
    Intel EtherExpress PRO/100 Mobile Adapter (16-bit verison)
    Xircom Realport card + modem(Ethernet part)
    Xircom CreditCard Ethernet 10/100
    Xircom CreditCard 10Base-T "CreditCard Ethernet Adaptor IIps" (PS-CE2-10)
    Xircom CreditCard Ethernet 10/100 + modem (Ethernet part)

National Semiconductor DP8393X (SONIC) Ethernet cards
    NEC PC-9801-83, -84, -103, and -104
    NEC PC-9801N-25 and -J02R


2.3. FDDI
---------

DEC FDDI (DEFPA/DEFEA) NICs


2.4. ATM
--------

   o ATM Host Interfaces
        - FORE Systems, Inc. PCA-200E ATM PCI Adapters
        - Efficient Networks, Inc. ENI-155p ATM PCI Adapters

   o ATM Signalling Protocols
        - The ATM Forum UNI 3.1 signalling protocol
        - The ATM Forum UNI 3.0 signalling protocol
        - The ATM Forum ILMI address registration
        - FORE Systems's proprietary SPANS signalling protocol
        - Permanent Virtual Channels (PVCs)

   o IETF "Classical IP and ARP over ATM" model
        - RFC 1483, "Multiprotocol Encapsulation over ATM Adaptation Layer 5"
        - RFC 1577, "Classical IP and ARP over ATM"
        - RFC 1626, "Default IP MTU for use over ATM AAL5"
        - RFC 1755, "ATM Signaling Support for IP over ATM"
        - RFC 2225, "Classical IP and ARP over ATM"
        - RFC 2334, "Server Cache Synchronization Protocol (SCSP)"
        - Internet Draft draft-ietf-ion-scsp-atmarp-00.txt,
                "A Distributed ATMARP Service Using SCSP"

   o ATM Sockets interface


2.5. Misc
---------

AST 4 port serial card using shared IRQ.

ARNET 8 port serial card using shared IRQ.
ARNET (now Digiboard) Sync 570/i high-speed serial.

Boca BB1004 4-Port serial card (Modems NOT supported)
Boca IOAT66 6-Port serial card (Modems supported)
Boca BB1008 8-Port serial card (Modems NOT supported)
Boca BB2016 16-Port serial card (Modems supported)

Comtrol Rocketport card.

Cyclades Cyclom-y Serial Board.

STB 4 port card using shared IRQ.

SDL Communications Riscom/8 Serial Board.
SDL Communications RISCom/N2 and N2pci high-speed sync serial boards.

Stallion multiport serial boards: EasyIO, EasyConnection 8/32 & 8/64,
ONboard 4/16 and Brumby.

Specialix SI/XIO/SX ISA, EISA and PCI serial expansion cards/modules.

Adlib, SoundBlaster, SoundBlaster Pro, ProAudioSpectrum, Gravis UltraSound
and Roland MPU-401 sound cards. (snd driver)

Advance Asound 100, 110 and Logic ALS120
Crystal Semiconductor CS461x/462x/428x
ENSONIQ AudioPCI ES1370/1371
ESS ES1868, ES1869, ES1879 and ES1888
ESS Maestro-1, Maestro-2, and Maestro-2E
ForteMedia fm801
Gravis UltraSound MAX/PnP
MSS/WSS Compatible DSPs
NeoMagic 256AV/ZX
OPTi 931/82C931
SoundBlaster, Soundblaster Pro, Soundblaster AWE-32, Soundblaster AWE-64
Trident 4DWave DX/NX
VIA Technologies VT82C686A
Yamaha DS1 and DS1e
(newpcm driver)

Connectix QuickCam
Matrox Meteor Video frame grabber
Creative Labs Video Spigot frame grabber
Cortex1 frame grabber
Hauppauge Wincast/TV boards (PCI)
STB TV PCI
Intel Smart Video Recorder III
Various Frame grabbers based on Brooktree Bt848 / Bt878 chip.

HP4020, HP6020, Philips CDD2000/CDD2660 and Plasmon CD-R drives.

PS/2 mice

Standard PC Joystick

X-10 power controllers

GPIB and Transputer drivers.

Genius and Mustek hand scanners.

Xilinx XC6200 based reconfigurable hardware cards compatible with
the HOT1 from Virtual Computers (www.vcc.com)

Support for Dave Mills experimental Loran-C receiver.

Lucent Technologies WaveLAN/IEEE 802.11 PCMCIA and ISA standard speed
(2Mbps) and turbo speed (6Mbps) wireless network adapters and workalikes
NCR WaveLAN/IEEE 802.11
Cabletron RoamAbout 802.11 DS
Compaq WL100
Corega KK Wireless LAN PCC-11
Laneed Wireless card
ELECOM Air@Hawk/LD-WL11/PCC
Farallon Skyline 11Mbps Wireless
ICOM SL-1100
Melco Airconnect WLI-PCM-L11
NEC Wireless Card CMZ-RT-WP
PLANEX GeoWave/GW-NS110
TDK LAK-CD011WL
Note: the ISA versions of these adapters are actually PCMCIA cards
combined with an ISA to PCMCIA bridge card, so both kinds of devices
work with the same driver.

Aironet 4500/4800 series 802.11 wireless adapters. The PCMCIA,
PCI and ISA adapters are all supported.
Cisco Systems Aironet 340 Series (includes 340, 341, and 342 models)
11Mbps 802.11 wireless NIC

Toshiba Mobile HDD MEHDD20A (Type II)

3. Obtaining FreeBSD
--------------------

You may obtain FreeBSD in a variety of ways:


3.1. FTP/Mail
-------------

You can ftp FreeBSD and any or all of its optional packages from
`ftp.freebsd.org' - the official FreeBSD release site.

For other locations that mirror the FreeBSD software see the file
MIRROR.SITES.  Please ftp the distribution from the site closest (in
networking terms) to you.  Additional mirror sites are always welcome!
Contact [email protected] for more details if you'd like to
become an official mirror site.

3.2. CDROM
----------

FreeBSD 4.x-RELEASE CDs may be ordered on CDROM from:

        BSDi
        4041 Pike Lane, Suite F
        Concord CA  94520
        1-800-786-9907, +1-925-674-0783, +1-925-674-0821 (FAX)

Or via the Internet from [email protected] or http://www.freebsdmall.com.

Cost per -RELEASE CD is $39.95 or $24.95 with a FreeBSD subscription.
FreeBSD SNAPshot CDs, when available, are $39.95 or $14.95 with a
FreeBSD-SNAP subscription (-RELEASE and -SNAP subscriptions are entirely
separate).  With a subscription, you will automatically receive updates as
they are released.  Your credit card will be billed when each disk is
shipped and you may cancel your subscription at any time without further
obligation.

Shipping (per order not per disc) is $5 in the US, Canada or Mexico
and $9.00 overseas.  They accept Visa, Mastercard, Discover, American
Express or checks in U.S. Dollars and ship COD within the United
States.  California residents please add 8.25% sales tax.

Should you be dissatisfied for any reason, the CD comes with an
unconditional return policy.


4. Upgrading from previous releases of FreeBSD
----------------------------------------------

If you're upgrading from a previous release of FreeBSD, most likely
it's 3.0 and there may be some issues affecting you, depending
of course on your chosen method of upgrading.  There are two popular
ways of upgrading FreeBSD distributions:

        o Using sources, via /usr/src
        o Using sysinstall's (binary) upgrade option.

Please read the UPGRADE.TXT file for more information, preferably
before beginning an upgrade.


5. Reporting problems, making suggestions, submitting code.
-----------------------------------------------------------
Your suggestions, bug reports and contributions of code are always
valued - please do not hesitate to report any problems you may find
(preferably with a fix attached, if you can!).

The preferred method to submit bug reports from a machine with
Internet mail connectivity is to use the send-pr command or use the CGI
script at http://www.freebsd.org/send-pr.html.  Bug reports
will be dutifully filed by our faithful bugfiler program and you can
be sure that we'll do our best to respond to all reported bugs as soon
as possible.  Bugs filed in this way are also visible on our WEB site
in the support section and are therefore valuable both as bug reports
and as "signposts" for other users concerning potential problems to
watch out for.

If, for some reason, you are unable to use the send-pr command to
submit a bug report, you can try to send it to:

                [email protected]

Note that send-pr itself is a shell script that should be easy to move
even onto a totally different system.  We much prefer if you could use
this interface, since it make it easier to keep track of the problem
reports.  However, before submitting, please try to make sure whether
the problem might have already been fixed since.


Otherwise, for any questions or tech support issues, please send mail to:

                [email protected]


If you're tracking the -stable development efforts, you should
definitely join the -stable mailing list, in order to keep abreast
of recent developments and changes that may affect the way you
use and maintain the system:

		[email protected]


Additionally, being a volunteer effort, we are always happy to have
extra hands willing to help - there are already far more desired
enhancements than we'll ever be able to manage by ourselves!  To
contact us on technical matters, or with offers of help, please send
mail to:

                [email protected]


Please note that these mailing lists can experience *significant*
amounts of traffic and if you have slow or expensive mail access and
are only interested in keeping up with significant FreeBSD events, you
may find it preferable to subscribe instead to:

                [email protected]


All of the mailing lists can be freely joined by anyone wishing
to do so.  Send mail to [email protected] and include the keyword
`help' on a line by itself somewhere in the body of the message.  This
will give you more information on joining the various lists, accessing
archives, etc.  There are a number of mailing lists targeted at
special interest groups not mentioned here, so send mail to majordomo
and ask about them!


6. Acknowledgements
-------------------

FreeBSD represents the cumulative work of many dozens, if not
hundreds, of individuals from around the world who have worked very
hard to bring you this release.  For a complete list of FreeBSD
project staffers, please see:

        http://www.freebsd.org/handbook/staff.html

or, if you've loaded the doc distribution:

        file:/usr/share/doc/handbook/staff.html


Special mention to:

        The donors listed at http://www.freebsd.org/handbook/donors.html

        And to the many thousands of FreeBSD users and testers all over the
        world, without whom this release simply would not have been possible.

We sincerely hope you enjoy this release of FreeBSD!

                        The FreeBSD Project

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