Dell Wyse Enhanced Ubuntu Linux T50 Manual de usuario Pagina 33
- Pagina / 220
- Tabla de contenidos
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
Chapter 5. Printer Features
5.2.3. CUPS configuration on the Machine running VSM Agent
The machines in the cluster that run VSM Agent, i.e., the machines that host user sessions, needs a
running CUPS daemon (cupsd), but this cupsd only needs one printer defined - the thinlocal queue. The
reason for this is that the local printer backend needs to run on the same machine as the session of the
user printing to local printer to be able to access the endpoint of the SSH tunnel used to transport the
printer job to the client.
The thinlocal queue is added by tl-setup when installing the agent.
Note: The CUPS daemon on each agent must listen to requests on the network interface, and allow
printer jobs from the machine running VSM Server to be submitted to the thinlocal queue.
When a user submits a job to the local printer, i.e. to the thinlocal queue, the printer job will be submitted
to the CUPS daemon running on the VSM Server host. It will then be respooled to the cupsd on the agent
server hosting the session. This is to make central configuration of all other printers possible.
5.3. Local printer support
5.3.1. Theory of operation
With ThinLinc, it is possible to print to a printer attached to the client computer. Two primary modes of
operation available: device independent and device dependent. Both modes can be used at the same time.
See below for details about the two modes.
The thinlocal printer is cluster-aware. If a user submits a print job on a node in a ThinLinc cluster which
does not host the users session, the print job will automatically be respooled to the correct node. This is
used in the recommended setup (see Section 5.2.
If a user has more than one session, print jobs submitted to the local printer will be redirected to the
client that made the last connection.
The local printer features is implemented as a backend to CUPS (Common Unix Printing System).
Note: When using local printers, we recommend that you activate the parameter
/vsmserver/unbind_ports_at_login.
5.3.2. Device independent mode
The device independent mode is designed to provide universal access to any local printer without having
to install drivers on the ThinLinc server. This is achieved by converting the print job to the Adobe
Portable Document Format (PDF) on the terminal server, and then sending it through an encrypted tunnel
to the client. The client subsequently prints the job on the local printer using a built-in PDF renderer.
23
- Copyright © 2014 Cendio AB 2
- Table of Contents 3
- Chapter 1. Introduction 11
- 2.1. Session Overview 14
- Chapter 3. Installation 15
- 3.2.3. Server Sizing 16
- • Memory 17
- 3.3.4.1. Relays 21
- 3.3.4.2. DNS 22
- 3.5.1. Acquire New Licenses 23
- 3.5.4. Run tl-setup 24
- 3.7.1. Overview 25
- 3.8. VirtualGL 26
- Chapter 4. License Handling 29
- Chapter 5. Printer Features 31
- 5.2.1. CUPS Browsing 32
- 5.3. Local printer support 33
- 5.3.3. Device dependent mode 34
- 5.4. Nearest printer support 35
- 5.5. Printer Access Control 36
- 5.5.1. Theory of Operation 37
- 5.5.2. Requirements 37
- 5.5.4. Configuration 38
- 5.6.1. Configuration 39
- 6.1. Overview 41
- 6.1.3. Theory of Operation 42
- /etc/ssh/ssh_host_ 43
- /vsmserver/terminalservers 43
- 7.1. Client usage 47
- 7.1.3. Language Settings 49
- 7.1.5. The session menu 50
- 7.3. Local device export 53
- 7.3.3. Drives 54
- 7.3.4. Printer 54
- 7.3.5. Smart Card Readers 54
- 7.4. Client configuration 55
- 7.4.2. Local Devices tab 57
- /dev/ttyS0) or a Windows COM 59
- 7.4.3. Screen tab 61
- 7.4.4. Optimization tab 62
- 7.4.5. Security tab 65
- ALLOW_HOSTKEY_UPDATE 66
- Smart card - certificate filter 68
- 7.5. The XDM mode (UNIX only) 69
- 7.5.1.1. Mouse tab 70
- 7.5.1.2. Keyboard tab 70
- 7.5.1.3. Screen tab 71
- 7.6. Logfile placement 72
- • 1 for port 80 78
- • 0 for Raw 79
- • 5 for Hextile 79
- • 7 for Tight 79
- • 16 for ZRLE 79
- 7.8. Client Customizer 81
- 7.9. Advanced Topics 82
- 8.3. Linux PC 84
- ~/tl-4.3.0-clients 85
- 8.4. Solaris 87
- 8.5. Thin Terminals 87
- 8.5.3. VXL 89
- 8.5.4. HP ThinPro Terminals 89
- 8.5.5. IGEL Universal Desktop 90
- 8.5.8. Other Thin Terminals 91
- Terminal 92
- 8.6.2.1. Basic Configuration 93
- ServerAlias 94
- 8.7.3.1. Server Side 97
- 8.7.3.2. Browser Side 98
- Chapter 8. Client Platforms 100
- 9.2. Limitations 101
- • Trigger a run via iManager 104
- [root@test root] 105
- <filename.pem> 105
- 9.3.5.1. Functionality 109
- 9.3.5.2. Configuration 110
- 9.4.1. Introduction 111
- Single Sign-On 111
- 9.4.2. Key Generation 112
- 9.4.3. Server Configuration 112
- 9.4.4. Client Configuration 112
- 9.5.1. Introduction 113
- 9.5.2. General Requirements 113
- 9.5.3. Key Generation 113
- 9.5.4. Server Configuration 113
- 9.5.5. Client Configuration 114
- 9.5.6. Automatic Connection 114
- 9.5.7.1. Command line options 115
- 9.5.7.2. Configuration 116
- Configuration parameters 116
- 9.6. Using One Time Passwords 118
- Chapter 10. File Access 121
- 10.1.3.1. Using tl-mount-cifs 122
- 10.2.1. Introduction 123
- 10.2.2.1. Requirements 124
- 10.2.3.1. Requirements 126
- 10.2.3.2. Logging in 126
- 10.2.3.3. Mounting Shares 127
- 10.2.3.4. Logging out 127
- 10.2.4.1. Requirements 128
- 10.2.4.2. NDS Configuration 128
- 10.2.4.4. UNIX Configuration 129
- 10.3.1. Introduction 132
- 10.3.2. Activation 132
- 10.3.3. Configuration 133
- 11.1. Introduction 135
- 11.2. Single Sign-On 135
- 11.3. Connection Modes 135
- 12.1.1. Introduction 139
- 12.2.1. Introduction 141
- 12.2.2. Requirements 141
- 12.3.1. Introduction 142
- 12.3.2. Requirements 142
- 12.3.3.3. OSS applications 143
- 12.3.3.4. ALSA applications 144
- 12.4.1. Introduction 145
- 12.4.2. Requirements 145
- Commands in /opt/thinlinc/bin 147
- ~/.ICAClient/appsrv.ini and 152
- ~/.ICAClient/reg.ini 152
- --test ] 155
- 14.1.1. Configuration Options 157
- 14.1.2. Cluster Management 157
- 14.2.3. Parameters in /vsm/ 163
- 14.3.1.1. Log destinations 166
- 14.3.1.2. Subloggers 167
- 14.3.1.3. Log levels 167
- 14.3.2. Per-Session Logging 168
- • -MaxDisconnectionTime s 176
- • -MaxConnectionTime s 176
- • -MaxIdleTime s 176
- Chapter 15. Hiveconf 179
- 15.1.3. Mounting Datasources 180
- 15.2. Hiveconf and ThinLinc 181
- Administration Interface 183
- 16.3. Modules 184
- 16.3.3. The VSM Module 185
- 16.3.3.1. Home 186
- 16.3.3.2. VSM Master 186
- 16.3.3.3. VSM Agent 186
- 16.3.4. The Profiles Module 187
- 16.3.5. The Locations Module 189
- 16.3.5.2. Locations 191
- 16.3.6.1. Application Groups 193
- 16.3.6.4. Menu Structure 193
- Desktop Customizer 197
- 17.2.1. Concepts 198
- 17.2.3. Handling Applications 199
- • Command 200
- • Path to Icon file 201
- • Command Startup Feedback 201
- /opt/kde3 205
- See Section 16.2 for details 207
- /vsm/tunnelservices 208
- SSH tunnel, SSH terminated.) 212
- C.1. Schema extensions 215
- /etc/ldap.conf 216
Relacionado con productos y manuales para Servidores Dell Wyse Enhanced Ubuntu Linux T50
Servidores Dell EMC AX4-5I Manual de usuario
(5 paginas)
(5 paginas)
Servidores Dell 1955 Manual de usuario
(12 paginas)
(12 paginas)
Servidores Dell 8/8 Información técnica
(147 paginas)
(147 paginas)
Servidores Dell PowerEdge NM176 Guía de usuario
(292 paginas)
(292 paginas)
Servidores Dell PowerEdge VRTX El manual del propietario
(150 paginas)
(150 paginas)
Servidores Dell 800 Manual de servicio
(75 paginas)
(75 paginas)
Servidores Dell POWEREDGE R710 Especificaciones
(63 paginas)
(63 paginas)
Servidores Dell DAE Manual de usuario
(16 paginas)
(16 paginas)
Servidores Dell PowerVault 3000i Manual de usuario
(14 paginas)
(14 paginas)
Servidores Dell PowerEdge FE600W Manual de usuario
(34 paginas)
(34 paginas)
Servidores Dell PowerVault 3000i Especificaciones
(32 paginas)
(32 paginas)
Servidores Dell PowerEdge R610 Especificaciones
(61 paginas)
(61 paginas)
Servidores Dell PowerEdge 1950 El manual del propietario
(160 paginas)
(160 paginas)
Servidores Dell PowerEdge BMX01 Manual de usuario
(21 paginas)
(21 paginas)
© 2020, manymanuals.es. Todos los derechos reservados | 0.054 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentarios a estos manuales