1z0-580 Exam Dumps : Oracle Solaris 11 Installation and Configuration Essentials

Version5.1.37-0.1/4 is installed(see note 1 below) and this version can be updated (see note 2 below).

Note:

* 1The “i” in the I column indicates that these packages are installed in this image.

2An “f” in the F column indicates the package is frozen. If a package is frozen, you can only install or update to packages that match the frozen version.

*The pkg list command tells you whether a package is installed in the current image and whether an update is available. With no options or operands, this command lists all packages that are installed in the current image. To narrow your results, provide one or more package names. You can use wildcards in the package names. Package variants for an architecture or zone type that does not match this image are not listed.

No DHCP or Proxy DHCP Offers Were Received

If a DHCP server is not responding to an x86 client's request, you see the following messages:

Intel(R) Boot Agent PXE Base Code (PXE-2.1 build 0.86)

Copyright(C) 1997-2007, Intel Corporation

CLIENT MAC ADDR 00 14 4F 29 04 12 GUID FF2000008 FFFF FFFF FFFF 7BDA264F1400

DHCP......... No DHCP or ProxyDHCP offers were received

PXE-MOF: Exiting Intel Boot Agent

The timeout message indicates that the client is sending a DHCP request and not getting a response. This issue is probably due to an error in the DHCP configuration. Check to see if your client is configured correctly in the DHCP server.

Note:

*A user can only assume roles that are assigned to the user's login account.

*After you have set up roles with default Solaris rights profiles, and assigned the roles to users, the roles can be used. A role can be assumed on the command line. In the Solaris Management Console, a role can also be used for administering the system locally and over the network.

*How to Assume a Role in a Terminal Window

The role must already be assigned to you. The name service must be updated with that information.

• In a terminal window, determine which roles you can assume.
• % roles

Comma-separated list of role names is displayed

• Use the su command to assume a role.
• % su -rolename
• Password:

$

The su - rolename command changes the shell to a profile shell for the role. A profile shell recognizes security attributes (authorizations, privileges, and set ID bits).

• Verify that you are now in a role.
• $ /usr/ucb/whoami

rolename

You can now perform role tasks in this terminal window.