Naming and Directory Services (DNS, NIS, and LDAP)

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N2L service (Continued)when not to use, 229with custom mappings, 237with nonstandard mappings, 237with standard mappings, 235N2L transition, See NIS to LDAP transitionname resolution, 301name server, 301name space, DNS, 27namespace, 301naming, 21-27DNS, 27files-based, 28NIS, 28Solaris naming services, 27-29naming service, 301naming service switch, 301ndbm, 71, 85ndbm file, changing map server, 99netgroup.byhost file, 96netgroup.byuser file, 96netgroup file, 96entries, example, 97netnames, 278netstat, testing, 115network mask, 301network password, 301New FeaturesService Management Facility withLDAP, 178-179Service Management Facility withNIS, 80-81Service Management Facility with NIS+ toLDAP, 253Service Management Facility withNIS-to-LDAP toolsSee also NIS, LDAPnicknames files, 75NIS, 28, 67-68, 301“not responding” messages, 113“unavailable” messages, 114architecture, 68automatic starting, 88binding, 77-78binding, broadcast, 77binding, server-list, 77broadcast binding, 78C2 security, 110NIS (Continued)client problems, 114-117client setup, 91clients, 69-70commands hang, 114components, 70-77crontab, 104-105daemons, 70daemons, not running, 118-119daemons, starting, 87DNS, and, 68DNS and, 111-112domain names, 82domains, 68, 70domains, multiple, 87halting, 112Internet and, 68list of commands, 76-77list of daemons, 70Makefile, 72Makefile filtering, 101makefile preparation, 85master servers, 69modifying configuration files, 99-100ndbm format, 71netgroups, 96-97, 97overloaded servers and, 118passwd maps auto update, 105password data, 82-83, 83passwords, user, 95-96problems, 113-121restarting, command line, 88root entry, 94rpc.yppasswdd, 96security, 93-94server binding not possible, 116-117server-list binding, 77servers, 69-70servers, malfunction, 118servers, maps different versions, 119-120servers not available, 115-116Service Management Facility, 80-81setup, preparation for, 80, 82-83slave server setup, 89-90slave servers, 69source files, 82-83, 83-84starting, 87-89starting, command line, 88308 System Administration Guide: Naming and Directory Services (DNS, NIS, and LDAP) • January 2005
NIS (Continued)stopping, 112stopping, command line, 88structure of, 68updates, automating, 104-105, 105-106updating passwd maps, 95updating via shell scripts, 105-106user password locked, 95useradd, 94userdel, 95users, adding, 94-95users, administering, 94-97utility programs, 71/var/yp/, 72ypbind “can’t” messages, 113ypbind daemon, 77ypbind fails, 117ypinit, 86ypservers file, 109ypwhich, 78ypwhich inconsistent displays, 116NIS+, 301NIS+ to LDAPService Management Facility, 253when not to use SMF, 254NIS clients, not bound to server, 115NIS-compatibility mode, 301NIS domain namesincorrect, 114-115missing, 114-115NIS domains, changing, 110NIS hosts, changing domain of, 110NIS maps, 72-74, 301administering, 97-103changing server, 98-99CHKPIPE in Makefile, 102commands related to, 75-77crontab, 104-105default, 72-74descriptions of, 72-74displaying contents, 98displaying contents of, 75format is ndbm, 71locating, 75Makefile, DIR variable, 101Makefile, DOM variable, 101Makefile, PWDIR variable, 101Makefile and, 100-101NIS maps (Continued)Makefile filtering, 101Makefile macros, changing, 101Makefile variables, changing, 101making, 75modifying configuration files, 99-100new maps, creating from files, 107new maps, creating from keyboard, 107nicknames, 75nondefault, 103NOPUSH in Makefile, 102propagating, 104updates, automating, 104-105, 105-106updating, 74-75updating Makefile entries, 104-106updating via shell scripts, 105-106/var/yp/, 72working with, 74-75yppush in Makefile, 102ypxfr, crontab file in, 105ypxfr, invoking directly, 106ypxfr, shell scripts in, 105-106ypxfr logging, 106NIS slave serversadding, 108-110initializing, 109NIS-to-LDAPService Management FacilitySee also NIS, LDAPNIS to LDAP transition, 227-250See also N2Lbuffer overruns, 243commands, 231-232configuration files, 231-232deadlock, 248debugging the NISLDAPmappingfile, 245-247hosts file configuration, 234ipnodes file configuration, 234issues, 245-248LDAP error codes, 244-245lock files, 247nsswitch.conf file configuration, 234prerequisites, 234restrictions, 244reverting to NIS, 248-250server timeouts, 242-243, 247terminology, 230-231309
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System Administration Guide:Naming
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ContentsPreface 15Part I About Nami
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Server-List Mode 77Broadcast Mode 7
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Using Fully Qualified Domain Names
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Checking Server Data From a Non-Cli
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Replication Timestamps 268The Direc
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ExamplesEXAMPLE 2-1 NIS+ Switch Fil
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PrefaceSolaris Administration Guide
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Related Books■ Sun Java System Di
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PARTIAbout Naming and Directory Ser
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CHAPTER 1Naming and Directory Servi
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A network information service store
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docS2S1sales.docS3manf.docC1 C2 C3
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Subsequent changes in your organiza
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NIS+ uses a client-server model to
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CHAPTER 2The Name Service Switch (O
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TABLE 2-1 Switch File Information S
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networks: nis [NOTFOUND=return] fil
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Note - In order to use LDAP naming
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EXAMPLE 2-3 Files Switch File Templ
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Selecting a Different Configuration
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Caution - Potential delay issues:
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PARTIIDNS Setup and AdministrationT
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CHAPTER 3DNS Setup and Administrati
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DNS and the Service ManagementFacil
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EXAMPLE 3-2 Sample named.conf File
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etc/rndc.confComparison of BIND 8 a
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Options {Changes[ directory path_na
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Options {Changes[ sortlist { addres
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options {blackhole { ; ... };coresi
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};print-time ;print-severity ;print
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};maintain-ixfr-base ; // obsoletem
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PARTIIINIS Setup and Administration
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CHAPTER 4Network Information Servic
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NIS Machine TypesThere are three ty
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Note - rpc.yppasswdd considers all
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TABLE 4-3 NIS Map DescriptionsMap N
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For example, when you add a new mac
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TABLE 4-4 NIS Command SummaryComman
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CHAPTER 5Setting Up and Configuring
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■You can query the status of NIS
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In addition, if audit_user, auth_at
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Preparing the MakefileAfter checkin
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If the map or maps being pushed by
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# svcadm restart network/nis/server
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Setting Up NIS ClientsThe two metho
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CHAPTER 6Administering NIS (Tasks)T
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This step is necessary because the
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separated by commas. For example, t
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▼How to Change a Map’s Master S
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master of the map, modify the Makef
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5. Run make.# make mapnameWhere map
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To periodically run ypxfr at a rate
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■Using the Makefile” on page 10
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2. Change to the NIS domain directo
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Using NIS in Conjunction With DNSTy
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CHAPTER 7NIS TroubleshootingThis ch
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Client7# ls /var/yp...-rwxr-xr-x 1
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Note - For security reasons, the us
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# svcadm restart network/nis/server
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100004 2 udp 731 ypserv100004 1 udp
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PARTIVLDAP Naming Services Setup an
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CHAPTER 8Introduction to LDAP Namin
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DNS NIS NIS+ LDAPServers Master/sla
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CHAPTER 9LDAP Basic Components andC
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networksdn: ipNetworkNumber=200.20.
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Also, if you use interface-specific
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semicolon-separated base-scope-filt
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LDAP Client ProfilesTo simplify Sol
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TABLE 9-2 Client Profile Attributes
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LDAP Naming Services Security Model
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Caution - Allowing anonymous write
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■and that it is easy to set up.sa
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Pluggable Authentication MethodsBy
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TABLE 9-5 pam_unix versus pam_ldapP
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Note - The preceding account manage
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CHAPTER 10Planning Requirements for
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information will be searched for a
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For information about how to set up
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Because the entries are stored in t
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CHAPTER 11Setting Up Sun Java Syste
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Note - If you are using hostnames i
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Using Service Search Descriptors to
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▼How to Configure Sun Java System
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EXAMPLE 11-1 Running idsconfig for
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EXAMPLE 11-1 Running idsconfig for
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Populating the Directory Server Wit
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Migrating Your Sun Java SystemDirec
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CHAPTER 12Setting Up LDAP Clients (
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■dependencyrequire_all/none svc:/
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System successfully configuredThe -
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Setting Up TLS SecurityNote - The s
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Retrieving LDAP Naming ServicesInfo
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Enabling DNS With LDAPIf you want t
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CHAPTER 13LDAP Troubleshooting (Ref
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Checking the Current Profile Inform
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5. No password is defined for the u
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CHAPTER 14LDAP General Reference (R
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CompatibilityClients configured on
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General LDAP ToolsLDAP command line
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other password required pam_dhkeys.
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IETF Schemas for LDAPSchemas are de
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SYNTAX ’INTEGER’ SINGLE-VALUE )
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( nisSchema.2.5 NAME ’oncRpc’ S
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Directory User Agent Profile(DUAPro
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Solaris SchemasThe schemas required
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( 1.3.6.1.4.1.42.2.27.5.2.4 NAME
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EQUALITY caseIgnoreMatch ORDERING c
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"edge-stitch-bottom", "staple-dual-
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Legal values include; "unknown", "b
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client generates protocol extension
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ootparams(&(objectclass=bootableDev
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TABLE 14-5 getent Attribute Filters
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CHAPTER 15Transitioning From NIS to
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■■Chapter 4, for an overview of
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TABLE 15-1 Terminology Related to t
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Transitioning From NIS to LDAP (Tas
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■ The name of the configuration f
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d. Start the NIS daemons to ensure
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Tip - The original NIS dbm files ar
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ou=servdates, ?one? \objectClass=se
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For example, to increase the minimu
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Object class violationError Number:
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Problem: Object class violations oc
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▼How to Revert to Maps Based on O
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CHAPTER 16Transitioning From NIS+ t
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“client_info and timezone Tables
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2. Stop the NIS+ service.# svcadm d
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Page 259 and 260: ■■■■■■■■■■nispl
Page 261 and 262: Carefully consider how critical it
Page 263 and 264: Assuming the defaultSearchBase valu
Page 265 and 266: ▼How to Convert All NIS+ Data to
Page 267 and 268: 7. Create merged versions of the ta
Page 269 and 270: eplica. For example, assume that th
Page 271 and 272: traffic. For example, if the rpc.ni
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Page 275 and 276: NIS+ Entry Owner, Group, Access, an
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Page 279 and 280: Set the owner of the link object to
Page 281 and 282: NAME ’nisplusClientInfoData’ \D
Page 283 and 284: nisplusLDAPdatabaseIdMappingIf this
Page 285 and 286: nisplusLDAPobjectDNThe cname column
Page 287 and 288: nisplusLDAPcolumnFromAttribute \net
Page 289 and 290: NIS+/LDAP configuration attributes
Page 291 and 292: NAME ’nisplusLDAPbaseDomain’ \D
Page 293 and 294: APPENDIXASolaris 10 Software Update
Page 295 and 296: It is not possible to provide a cle
Page 297 and 298: Glossaryapplication-levelnaming ser
Page 299 and 300: DNS zonesDNS zone filesdomainAdmini
Page 301 and 302: N2L servername resolutionname serve
Page 303 and 304: server listslave serverSee preferre
Page 305 and 306: IndexNumbers and Symbols+/- Syntaxc
Page 307: IP address, 300ipsec(7), 144IPv6, n
Page 311 and 312: private key, 301Profiles, LDAP clie
Page 313 and 314: yppush command, NIS problems, 120yp
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