Compaq Compaq TCP/IP Services for OpenVMS Manuel de service Page 393
- Page / 504
- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
NFS Client
21.1 Key Concepts
21.1.2.3 Creating Customized Default ADFs
You can create customized default ADFs for special applications. To do so:
1. On the client, create a special application file that results in creating an ADF
on the server. Suppose that application file is called
TEST.GAF
.
2. On the server, check the listing for the newly created file. For example:
>ls-a
.
..
.$ADF$test.gaf;1
test.gaf
Note that the ADF (
.$ADF$test.gaf;1
) was created with the data file
(
TEST.GAF
).
3. On the server, copy the ADF file to a newly created default ADF file on the
client. For example:
> cp .\$ADF\$test.gaf\;1 gaf.adf
Note that the backslashes (\) are required for entering the UNIX system
nonstandard dollar sign ($) and semicolon (;) symbols.
4. On the client, copy the new default ADF file to the SYS$SYSTEM directory.
For example:
$ COPY GAF.ADF SYS$COMMON:[SYSEXE]TCPIP$GAF.ADF
5. Dismount all the NFS volumes and mount them again. This starts another
NFS ancillary control process (ACP) so that the newly copied default ADF file
can take effect.
21.1.3 How the NFS Client Authenticates Users
Both the NFS server and NFS client use the proxy database to authenticate
users. The proxy database is a collection of entries used to register user
identities. To access file systems on the remote server, local users must have
valid accounts on the remote server system.
The proxy entries map each user’s OpenVMS identity to a corresponding NFS
identity on the server host. When a user initiates a file access request, NFS
checks the proxy database before granting or denying access to the file.
The proxy database is an index file called TCPIP$PROXY.DAT. If you use the
configuration procedure to configure NFS, this empty file is created for you.
You populate this file by adding entries for each NFS user. See Section 21.3 for
instructions on how to add entries to the proxy database.
Note
The configuration procedure for the NFS server creates a nonprivileged
account with the user name TCPIP$NOBODY. You may want to add a
proxy record for the default user (-2/-2) that maps to the TCPIP$NOBODY
account.
NFS Client 21–3
- Compaq TCP/IP Services for 1
- Management 1
- Contents 3
- 4 Configuring Routing 4
- Part 2 BIND 4
- Part 3 Configuring Services 6
- 7 Configuring the DHCP Server 6
- 8 Configuring the DHCP Client 8
- 9 Configuring BOOTP 8
- 10 Configuring TFTP 9
- 11 Configuring the Portmapper 9
- 13 Configuring SNMP 10
- 16 Remote (R) Commands 11
- Part 5 Network File Services 13
- 20 NFS Server 13
- 21 NFS Client 14
- 24 Setting Up PC-NFS 15
- Part 7 Appendixes 15
- C How NFS Converts File Names 17
- D Acronyms 17
- Examples 17
- Intended Audience 21
- Document Structure 21
- Related Documents 22
- Reader’s Comments 24
- Conventions 24
- Monospace text 25
- Connecting to the Network 27
- Managing TCP/IP Services 29
- 1.1 Getting Started 30
- 1.1.1 Logical Names 30
- 1.1.3 Saving Changes 31
- DECnet-over-TCP/IP Support 33
- 1.5 Auxiliary Server 35
- 1.6 Enabling Services 37
- Configuring Interfaces 39
- Configuring Serial Lines 43
- 3.1 Key Concepts 44
- 3.1.4 Point-to-Point Protocol 45
- 3.3.6 Shutting Down SLIP 56
- 3.4.1 Solving PPP Problems 58
- Configuring Routing 59
- 4.1 Key Concepts 60
- 4.2 Configuring Static Routes 61
- 4.4 Configuring GATED 64
- 4.4.2 Enabling Forwarding 65
- 4.4.3 Extending Routing 66
- 4.4.4 Interface Routes 67
- 5.1 Key Concepts 72
- 5.2 Migrating to BIND 8.1 74
- 5.3.6 Dynamic Updates 90
- 5.4.4 Sample Database Files 97
- Configuring and Managing BIND 100
- 5.7.2 Examples 104
- 5.8.1 Invoking NSLOOKUP 107
- 5.8.2 Obtaining Help 108
- 5.8.3 NSLOOKUP Commands 108
- 5.8.4 Default Option Values 109
- 5.8.5 Query Types 113
- 5.9.1 Server Not Responding 118
- 5.9.2 Serial Number Mismatch 118
- 6.1 DNS Clusters 119
- 6.2 Round-Robin Scheduling 119
- 6.3 Load Broker Concepts 121
- 6.7.1 Metric View Utility 127
- Configuring Services 129
- Configuring the DHCP Server 131
- 7.1 Key Concepts 132
- 7.1.1 How DHCP Operates 132
- 7.2 DHCP Server Components 134
- 7.2.2 Configuration Files 135
- 7.2.3 Command Files 145
- 7.2.4 Logical Names 145
- 7.2.5 Log Files 147
- 7.5.1 General Information 154
- 7.7 Configuring DHCP Manually 180
- 7.8 Supporting Utilities 191
- Configuring the DHCP Client 197
- 8.1 Key Concepts 198
- 8.1.2 Requesting a Lease 199
- 8.1.3 Requesting Parameters 199
- 8.2 DHCP Client Components 200
- 8.2.2 Configuration Files 201
- 8.2.3 Command Files 207
- 8.2.4 System Logicals 207
- 8.2.5 Log Files 207
- 8.4.2 Configuring the Software 210
- 8.6 Using the SHOWDHC Utility 213
- Configuring BOOTP 215
- 9.1 Key Concepts 216
- 9.2.2 BOOTP Service Decisions 216
- 9.2.3 BOOTP Security 217
- 9.4.3 BOOTP Logical Names 219
- 9.5 Creating a BOOTP Database 220
- 9.5.2 Converting UNIX Records 221
- 9.6 Solving BOOTP Problems 222
- Configuring TFTP 225
- 10.3 TFTP Security 228
- 10.4 Solving TFTP Problems 228
- Configuring the Portmapper 231
- Configuring and Managing NTP 235
- 12.1 Key Concepts 236
- 12.3 Configuring Your NTP Host 238
- 12.6 NTP Event Logging 244
- 12.6.1 Sample NTP Log File 247
- 12.8 NTP Utilities 249
- 12.9 Solving NTP Problems 261
- Configuring SNMP 263
- 13.1 Key Concepts 264
- 13.4 Configuring SNMP 268
- 13.4.3 SNMP Options 271
- 13.5 SNMP Log Files 282
- 13.6 Solving SNMP Problems 283
- 14.1 Managing TELNET 295
- 14.2 Solving TELNET Problems 297
- Configuring and Managing FTP 301
- 15.1 Managing FTP 302
- 15.2 Solving FTP Problems 306
- Remote (R) Commands 309
- 16.3 Security Considerations 311
- 16.3.2 Case-Sensitivity Flag 312
- 16.5.2 Client Utilities 313
- 16.5.3 Client Examples 314
- Configuring and Managing SMTP 315
- 17.1 Key Concepts 316
- 17.1.5 How SMTP Routes Mail 318
- 17.2 Configuring SMTP 320
- 17.4 Managing SMTP 322
- 17.6 Configuring SMTP AntiSPAM 329
- 17.7.1 SFF Security Measures 341
- 17.7.3 Invoking SFF from DCL 341
- 17.9 Solving SMTP Problems 342
- 18.1 Key Concepts 345
- 18.1.1 POP Server Process 346
- -ERR access denied 353
- X-POP3-Server 354
- X-POP3-ID 354
- 18.4 Enabling MIME Mail 356
- 18.5 Solving POP Problems 356
- 19.1 Key Concepts 359
- 19.2 XDMCP Queries 360
- 19.3 XDM Configuration Files 360
- 19.3.2 XACCESS.TXT File 361
- 19.3.3 XSERVERS.TXT File 363
- 19.3.4 XDM_KEYS.TXT File 363
- 19.3.5 XDM_XSESSION.COM File 364
- 19.4 XDM Log Files 365
- Network File Services 367
- NFS Server 369
- 20.1 Key Concepts 370
- 20.1.1 Clients and Servers 370
- 20.4 Setting Up PC-NFS 376
- 20.6.1 Adding Proxy Entries 378
- 20.7 Backing Up a File System 379
- /usr/smith 382
- 20.14 File Locking 387
- NFS Client 391
- 21.1 Key Concepts 392
- 21.4.1 User-Level Mounting 398
- 21.4.2 Automounting 400
- 21.4.3 Background Mounting 400
- 21.4.4 Overmounting 401
- 21.4.5 Occluded Mounting 401
- Configuring Printing Services 403
- 22.1 Key Concepts 405
- 22.2 Configuring LPR/LPD 406
- 22.3 Configuring Printers 410
- 22.8 Solving LPD Problems 416
- 23.1 Key Concepts 417
- 23.3 Setting Up Print Queues 418
- 23.4 Setting Up Relay Queues 419
- 23.6.3 Stalled Print Queues 424
- Setting Up PC-NFS 427
- 24.4 PC-NFS Authentication 428
- Appendixes 429
- Configuration Reference 431
- A.3 Statement Grouping 432
- A.4 Configuration Statements 432
- A.6.1 Assigning Preferences 435
- A.7 Tracing Options 436
- A.7.1 Global Tracing Options 437
- A.7.2 Packet Tracing 438
- A.8 Directive Statements 439
- A.9 Options Statements 439
- A.10 Interface Statements 440
- A.10.1 Interface Lists 443
- A.11 Definition Statements 445
- A.12 Protocol Overview 446
- A.12.4 ICMP 447
- A.12.5 Redirect 447
- A.13 The ICMP Statement 448
- A.14 Redirect Processing 449
- A.16 The Kernel Statement 453
- A.16.7 Special Route Flags 457
- A.16.9 Kernel Tracing Options 459
- A.17 Static Routes Statements 460
- A.18 Control Statements 462
- A.18.2 Matching AS Paths 463
- A.18.3 The Import Statement 465
- A.18.4 The Export Statement 467
- A.18.5 Specifying the Source 470
- A.18.6 Route Aggregation 471
- A.20 For More Information 477
- (3F hexadecimal) 481
- How NFS Converts File Names 483
- Acronyms 487
- DHCPSIGTERM 494
- NSUPDATE 499
Produits connexes et manuels pour Mise en réseau Compaq Compaq TCP/IP Services for OpenVMS
Mise en réseau Compaq 380 Spécifications
(121 pages)
(121 pages)
Mise en réseau Compaq MPAC-18 Spécifications
(24 pages)
(24 pages)
Mise en réseau Compaq au-Series Spécifications
(157 pages)
(157 pages)
© 2020, manymanuals.fr. Tous droits réservés | 0.136 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Commentaires sur ces manuels