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tcpdump 126-130traceroute 122NFS, network servicesabout 240client 241, 242locking 243server 240, 241NIS, network servicesabout 254NIS server, initializing 255, 257server 255NTP, internet servicesabout 213NTP server 214, 215syncing 213, 214OOpenBGPDabout 166bgpd.conf example 166, 168BGP protocol 166OpenOSPFDabout 163, 165OSPF network 164Ppackage management toolsabout 55pkg_deinstall, portupgrade 57pkg_which, portupgrade 59portinstall, portupgrade 56portmaster 60portsclean, portupgrade 59portupgrade 56, 58portversion, portupgrade 58utilities, portupgrade 56PFabout 193controlling 197keywords, used with -s flag 198PF configuration syntax 194, 195PF configuration syntaxfilter rules 197macros 195options 196queuing 196Scrub 196tables 196translation 197ports and packages, FreeBSDabout 48FreeBSD website, software directories 49freshports, software directories 49legacy method 48, 49local ports repository, softwaredirectories 49make arguments, ports 52, 53packages 49, 50ports 51resources, for searching application 49search facility, ports 52software directories 49ports collectionports, tracking 34, 35portsnap 35portsnap, advantages 35ports tree, <strong>download</strong>ing 36ports tree, updating ways 34printing, network servicesCUPS(Common UNIX Printing System)253lpd, print spooler daemon 252process accounting 72process managementdaemon 64process 64running processes, information 65signal 64signals 64proxy, internet servicesHTTP proxy server 230web proxy server 230Qquotas, system configurationabout 15, 16assigning 16, 17high limit, quota limits 16important notes 18quota limits 16soft limit, quota limits 17[ 263 ]
RRAID-GEOM framework, systemconfigurationabout 24disk concatenation 27gconcat(8) utility 27GEOM stripe sets, devices 25gmirror(8) utility 26gmirror(8) utility, commands 26gstripe(8) utility 24RAID0, striping 24RAID1, mirroring 26RAID1, mirroring, balance algorithms 26resource managementabout 69iostat, system resource monitoring tools 70pstat, system resource monitoring tools 70systat, system resource monitoring tools 71system resource monitoring tools 69vmstat, system resource monitoringtools 69running processes, process managementinformation 65killall command, sending signals 68kill command, sending signals 67pgrep command, getting information 67pkill command, sending signals 68prioritizing, nice command 68prioritizing, renice command 68, 69ps command, getting information 65top command, getting information 65SSamba Web Administration Tool. SeeSWATsecurity, FreeBSDabout 36CVS branch tag 37VuXML(Vulnerability and eXposureMarkup Language) 37Server Message Block. See SMBSimple Network Management Protocol. SeeSNMPSMB, network servicesabout 243client 243SAMBA 244server 244server, authentication 246SWAT 246snapshots, system configuration 13-15SNMP, network servicesabout 248bsnmpd 248MIBs (Management Information Bases) 248NET-SNMP 249NET-SNMP, client tools 250softupdates, system configuration 12Squidabout 230configuring 231, 232installing 231SSH, internet servicesabout 207command, running remotely 208SSH authentication agent, SSH keys 210SSH keys 208SSH keys, advantages 208SSH keys, protecting 209SSH port forwarding, SSH keys 212SSH tunnel, dynamic forwarding mode 212SSH tunnel, establishing modes 212SSH tunnel, static forwarding mode 212SSH tunneling, SSH keys 212static routingabout 160add command, routing table 161adding, to routing table 160change command, routing table 161default gateway, adding to routingtable 160delete command, routing table 161example 162existing route, removing from routingtable 161routing table, cleaning up 161routing table, manipulating 160routing table, updating 161routing table entries, viewing 161supfile 31[ 264 ]
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Network Administration withFreeBSD
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CreditsAuthorBabak FarrokhiProject
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About the ReviewerRoman Bogorodskiy
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Table of ContentsCVS Branch Tag 37C
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Table of ContentsNetwork Testing To
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Table of ContentsWeb 227Apache 228V
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PrefaceWhat This Book CoversChapter
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PrefaceA block of code will be set
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System Configuration—DisksDisk I/
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Chapter 1Depending on your system I
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Chapter 1In the above example, I cr
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Chapter 1The following example show
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Chapter 1To unmount the mounted sna
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Chapter 1Soft limit is the conditio
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Chapter 1A typical full backup usin
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Chapter 1A typical restore procedur
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Chapter 1In all the above examples,
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Chapter 1The newly created and form
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Chapter 1Using the activate and dea
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System Configuration—Keeping it U
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Chapter 2After choosing to track th
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Chapter 2Edit src/UPDATING...Finish
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Running CVSup brings your ports col
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Chapter 2The FreeBSD security offic
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Chapter 2If there is no /usr/src/sy
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System Configuration—Keeping it U
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System Configuration—Software Pac
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Chapter 3# makeMaking all in script
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Chapter 3The pkg_delete(1) needs th
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Chapter 3Targetrmconfigrmconfig-rec
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Chapter 3you decide to change the o
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Chapter 3In the above example, the
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Chapter 3# portversion -voL =thunde
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Chapter 3Another thing to remember
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System Configuration—System Manag
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System Configuration—JailsFreeBSD
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Chapter 5Setting Up a JailCreating
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Chapter 5The local address field ha
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• Set root password using the pas
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Chapter 5As you have noticed from t
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Chapter 5Jail LimitationsThe FreeBS
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System Configuration—Tuning Perfo
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Network Configuration—BasicsFreeB
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Chapter 7Flag nameLOOPBACKPOINTTOPO
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Chapter 7When an interface is marke
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Chapter 7You can also shorten the s
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Chapter 7Once your new kernel with
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Chapter 7To find out the capabiliti
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Chapter 7From now on, the parent in
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Chapter 7You have to use the tso4 a
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Chapter 7There may be some rare cir
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Default RoutingIf an outgoing packe
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The following is a sample resolv.co
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Chapter 72 8.14.32.209 (8.14.32.209
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Chapter 7bge1 1500 00:16:35:80:ac:
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Chapter 7There are several tools av
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For example, the following command
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Chapter 7SummaryFreeBSD has most of
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Network Configuration—TunnelingIn
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Network Configuration—TunnelingNo
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Network Configuration—TunnelingTu
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Network Configuration—TunnelingTh
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Network Configuration—TunnelingOn
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Network Configuration—TunnelingTo
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Network Configuration—PPPPPP over
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Network Configuration—PPPOption-d
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Network Configuration—PPPThe next
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Network Configuration—PPPAs we ha
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Network Configuration—PPPThere ma
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Network Configuration—Routing and
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Chapter 10192.168.129.64 ff:ff:ff:f
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Chapter 10You can add a route to th
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Chapter 10These daemons update the
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Chapter 10}interface fxp0{auth-key
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Chapter 10A sample bgpd.conf file l
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Chapter 10The term Forwarding Infor
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Chapter 1067:65:31:00:00:00 1 flags
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Chapter 10The keyword pub tells ARP
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Network Configuration—IPv6FreeBSD
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Network Configuration—IPv6inet6 f
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Network Configuration—IPv6To enab
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Network Configuration—IPv6A sampl
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Network Configuration—FirewallsPa
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Network Configuration—FirewallsTh
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Network Configuration—FirewallsYo
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Network Configuration—FirewallsDy
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Network Configuration—FirewallsKe
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Network Configuration—FirewallsPF
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Network Configuration—FirewallsTh
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Network Configuration—FirewallsYo
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Network Configuration—FirewallsAs
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Network Services—InternetServersF
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Chapter 13In case you want to add a
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Chapter 13Once a match is found, tc
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To create a SSH public/private key
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Chapter 13There may also be cases w
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Page 228 and 229: Chapter 13Once the host is synchron
Page 230 and 231: Chapter 13There is another option,
Page 232 and 233: Chapter 13MonitoringWhile setting u
Page 234 and 235: Chapter 13FTPSince SFTP (from SSH t
Page 236 and 237: You should also fix the permissions
Page 238 and 239: Chapter 13Note the NONE keyword, wh
Page 240 and 241: Chapter 13Postfix configuration fil
Page 242 and 243: # rm data# ln -s homepage dataChapt
Page 244 and 245: Chapter 13Luckily, Squid is availab
Page 246: Chapter 13SummaryFreeBSD can be use
Page 249 and 250: Network Services—Local Network Se
Page 273 and 274: Domain Name System. See DNSDynamic
Page 275: encryption, applying on packets 139
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