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System Administration Guide: IP Services Oracle Solaris 10 8/11 Information Library |
Part I Introducing System Administration: IP Services
1. Oracle Solaris TCP/IP Protocol Suite (Overview)
2. Planning Your TCP/IP Network (Tasks)
3. Introducing IPv6 (Overview)
4. Planning an IPv6 Network (Tasks)
5. Configuring TCP/IP Network Services and IPv4 Addressing (Tasks)
6. Administering Network Interfaces (Tasks)
7. Configuring an IPv6 Network (Tasks)
8. Administering a TCP/IP Network (Tasks)
9. Troubleshooting Network Problems (Tasks)
10. TCP/IP and IPv4 in Depth (Reference)
13. Planning for DHCP Service (Tasks)
14. Configuring the DHCP Service (Tasks)
15. Administering DHCP (Tasks)
Starting and Stopping DHCP Manager
How to Start and Stop DHCP Manager
Setting Up User Access to DHCP Commands
How to Grant Users Access to DHCP Commands
Starting and Stopping the DHCP Service
How to Start and Stop the DHCP Service (DHCP Manager)
DHCP Service and the Service Management Facility
Modifying DHCP Service Options (Task Map)
How to Generate Verbose DHCP Log Messages (DHCP Manager)
How to Generate Verbose DHCP Log Messages (Command Line)
How to Enable and Disable DHCP Transaction Logging (DHCP Manager)
How to Enable and Disable DHCP Transaction Logging (Command Line)
How to Log DHCP Transactions to a Separate syslog File
Enabling Dynamic DNS Updates by a DHCP Server
How to Enable Dynamic DNS Updating for DHCP Clients
Customizing Performance Options for the DHCP Server
How to Customize DHCP Performance Options (DHCP Manager)
How to Customize DHCP Performance Options (Command Line)
Adding, Modifying, and Removing DHCP Networks (Task Map)
Specifying Network Interfaces for DHCP Monitoring
How to Specify Network Interfaces for DHCP Monitoring (DHCP Manager)
How to Specify Network Interfaces for DHCP Monitoring (dhcpconfig)
How to Add a DHCP Network (DHCP Manager)
How to Add a DHCP Network (dhcpconfig)
Modifying DHCP Network Configurations
How to Modify the Configuration of a DHCP Network (DHCP Manager)
How to Modify the Configuration of a DHCP Network (dhtadm)
How to Remove a DHCP Network (DHCP Manager)
How to Remove a DHCP Network (pntadm)
Supporting BOOTP Clients With the DHCP Service (Task Map)
How to Set Up Support of Any BOOTP Client (DHCP Manager)
How to Set Up Support of Registered BOOTP Clients (DHCP Manager)
Working With IP Addresses in the DHCP Service (Task Map)
Adding IP Addresses to the DHCP Service
How to Add a Single IP Address (DHCP Manager)
How to Duplicate an Existing IP Address (DHCP Manager)
How to Add Multiple IP Addresses (DHCP Manager)
How to Add IP Addresses (pntadm)
Modifying IP Addresses in the DHCP Service
How to Modify IP Address Properties (DHCP Manager)
How to Modify IP Address Properties (pntadm)
Removing IP Addresses From the DHCP Service
Marking IP Addresses as Unusable by the DHCP Service
How to Mark IP Addresses as Unusable (DHCP Manager)
How to Mark IP Addresses as Unusable (pntadm)
Deleting IP Addresses From the DHCP Service
How to Delete IP Addresses From DHCP Service (DHCP Manager)
How to Delete IP Addresses From the DHCP Service (pntadm)
Assigning a Reserved IP Address to a DHCP Client
How to Assign a Consistent IP Address to a DHCP Client (DHCP Manager)
How to Assign a Consistent IP Address to a DHCP Client (pntadm)
Working With DHCP Macros (Task Map)
How to View Macros Defined on a DHCP Server (DHCP Manager)
How to View Macros Defined on a DHCP Server (dhtadm)
How to Change Values for Options in a DHCP Macro (DHCP Manager)
How to Change Values for Options in a DHCP Macro (dhtadm)
How to Add Options to a DHCP Macro (DHCP Manager)
How to Add Options to a DHCP Macro (dhtadm)
How to Delete Options From a DHCP Macro (DHCP Manager)
How to Delete Options From a DHCP Macro (dhtadm)
How to Create a DHCP Macro (DHCP Manager)
How to Create a DHCP Macro (dhtadm)
How to Delete a DHCP Macro (DHCP Manager)
How to Delete a DHCP Macro (dhtadm)
Working With DHCP Options (Task Map)
How to Create DHCP Options (DHCP Manager)
How to Create DHCP Options (dhtadm)
How to Modify DHCP Option Properties (DHCP Manager)
How to Modify DHCP Option Properties (dhtadm)
How to Delete DHCP Options (DHCP Manager)
How to Delete DHCP Options (dhtadm)
Modifying the DHCP Client's Option Information
Supporting Oracle Solaris Network Installation With the DHCP Service
Supporting Remote Boot and Diskless Boot Clients (Task Map)
Setting Up DHCP Clients to Receive Information Only (Task Map)
Converting to a New DHCP Data Store
How to Convert the DHCP Data Store (DHCP Manager)
How to Convert the DHCP Data Store (dhcpconfig -C)
Moving Configuration Data Between DHCP Servers (Task Map)
How to Export Data From a DHCP Server (DHCP Manager)
How to Export Data From a DHCP Server (dhcpconfig -X)
How to Import Data on a DHCP Server (DHCP Manager)
How to Import Data on a DHCP Server (dhcpconfig -I)
How to Modify Imported DHCP Data (DHCP Manager)
How to Modify Imported DHCP Data (pntadm, dhtadm)
16. Configuring and Administering the DHCP Client
17. Troubleshooting DHCP (Reference)
18. DHCP Commands and Files (Reference)
19. IP Security Architecture (Overview)
21. IP Security Architecture (Reference)
22. Internet Key Exchange (Overview)
24. Internet Key Exchange (Reference)
25. IP Filter in Oracle Solaris (Overview)
28. Administering Mobile IP (Tasks)
29. Mobile IP Files and Commands (Reference)
30. Introducing IPMP (Overview)
31. Administering IPMP (Tasks)
Part VII IP Quality of Service (IPQoS)
32. Introducing IPQoS (Overview)
33. Planning for an IPQoS-Enabled Network (Tasks)
34. Creating the IPQoS Configuration File (Tasks)
35. Starting and Maintaining IPQoS (Tasks)
36. Using Flow Accounting and Statistics Gathering (Tasks)
This section describes starting and stopping the DHCP service by using DHCP Manager and the dhcpconfig command. The DHCP service can also be started and stopped by using the Service Management Facility (SMF) commands. See DHCP Service and the Service Management Facility for more information about using SMF commands with the DHCP service.
Starting and stopping the DHCP service encompasses several degrees of action you can take to affect the operation of the DHCP daemon. You must understand what each action means in order to select the correct procedure to obtain the result that you want. The terms for the actions are as follows:
Start, stop, and restart commands affect the daemon only for the current session. For example, if you stop the DHCP service, the daemon terminates but restarts when you reboot the system. DHCP data tables are not affected when you stop the service. You can use DHCP Manager or SMF commands to temporarily start and stop the DHCP service without enabling and disabling the service.
Enable and disable commands affect the daemon for current and future sessions. If you disable the DHCP service, the currently running daemon terminates and does not start when you reboot the server. You must enable the DHCP daemon for automatic startup at system boot to occur. DHCP data tables are not affected. You can use DHCP Manager, the dhcpconfig command, or SMF commands to enable and disable the DHCP service.
The unconfigure command shuts down the daemon, prevents the daemon from starting on system reboot, and enables you to remove the DHCP data tables. You can use DHCP Manager or the dhcpconfig command to unconfigure the DHCP service. Unconfiguration is described in Chapter 14, Configuring the DHCP Service (Tasks).
Note - If a server has multiple network interfaces but you do not want to provide DHCP services on all the networks, see Specifying Network Interfaces for DHCP Monitoring.
The following procedures help you start, stop, enable, and disable the DHCP service.
# /usr/sadm/admin/bin/dhcpmgr &
The DHCP daemon stops until it is restarted, or the system reboots.
The DHCP service starts immediately when it is enabled.
The DHCP service immediately stops when it is disabled.
For more information about the DHCP Management profile, see Setting Up User Access to DHCP Commands.
Roles contain authorizations and privileged commands. For more information about roles, see Initially Configuring RBAC (Task Map) in System Administration Guide: Security Services.
# /usr/sbin/dhcpconfig -S -e
# /usr/sbin/dhcpconfig -S -d