Tuesday, 9 April 2013
Friday, 5 April 2013
- Open Add or Remove Programs in Control Panel.
- Click Add/Remove Windows Components.
- Select Internet Information Services, and then click Details.
- In the Subcomponents of Internet Information Services list, select World Wide Web Service, and then click Details.
- In the Subcomponents for World Wide Web Service list, click the Remote Desktop Web Connection check box, and then click OK.
- In the Windows Components Wizard, click Next.
- Open Internet Services Manager.
- Expand the folder hierarchy until you reach the local computer name\Web Sites\Default Web Site\tsweb folder.
- Right-click the tsweb folder and then click Properties.
- Click the Directory Security tab on the Properties dialog box.
- In Anonymous access and authentication control, click Edit.
- Check the Anonymous access check box on the Authentication Methods dialog box, and then click OK twice.
- Ensure that Remote Desktop Web Connection is installed and running on the Web server.
- Ensure that your client computer has an active network connection and that the WINS server service (or other name resolution method) is functioning.
- On your client computer, start Microsoft Internet Explorer.
- In the Address box, type the Uniform Resource Locator (URL) for the home directory of the Web server hosting Remote Desktop Web Connection.
- The URL is "http://" followed by the Windows Networking name of your server, followed by the path of the directory containing the Remote Desktop Web Connection files (default = /Tsweb/). (Note the forward slash marks.) For example, if your Web server is registered with the WINS server as "Admin1", in the Address box you type: http://admin1/tsweb/, and then press ENTER. The Remote Desktop Web Connection page appears on the screen.
- In Server, type the name of the remote computer to which you want to connect.
- Optionally, specify the screen size and logon information for your connection.
- Click Connect.
- After you supply your username and password the Windows XP desktop appears and you can begin to work.
Thursday, 4 April 2013
Saturday, 23 March 2013
System Administrator roles and responsibilities
The System Administrator is responsible for managing an organization's computer and operating systems, for the day-to-day maintenance of the operating system, including backup and recovery, adding and deleting user accounts, and performing software upgrades, and for installing, configuring, and maintaining the network. They work closely with the Database Administrator and Application and Business Expert to fix problems and increase performance and ensures that all current operating system patches are applied.
The System Administrator performs the following responsibilities:
Errors
Always checks system logs with error timestamp to see if it was caused by a system error
For example: IBM® InfoSphere® Master Data Management Server for Product Information Management reporting system error saving a file to docstore should result in the System Expert checking the system logs to see if it is an IO problem or disk full or file system problem.
Monitor
Monitors all system errors and critical system messages
Checks for disk space getting full
Performance
When performance problems arise determines IO bandwidth, memory, swapping, and CPU usage to see if there is a bottleneck in the current hardware setup
Checks for the existence of zombie or defunct processes and determines cause of freeze
Client PCs
Determines if different software packages on PC might be causing a problem
If cannot determine, then remove all non standard packages and see if problem goes away
Tracks modifications to all PC settings to determine if a problem was caused by configuration changes
For example: Internet Explorer and network settings
Network
Configures and maintains load balancer (if applicable) and knows when it may be the cause of a problem
For example: if unexpectedly logged out of the system, correlates time of the problem with load balancer logs to see if cause was load balancer
Might bypass load balancer completely for a period of time to see if it fixes a problem
Configures and maintains proxy server
If using a proxy server ensures all relevant proxy server http caches are flushed when a IBM InfoSphere Master Data Management Server for Product Information Management patch is installed
Monitors network bandwidth
Sunday, 3 February 2013
Wednesday, 30 January 2013
70-680 Windows 7, Configuring
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· Installing, Upgrading, and Migrating to Windows 7 · Deploying Windows 7 · Capture a system image & Prepare for deployment · Configure a VHD · Configuring Hardware and Applications · Configure application restrictions · Configure IPv4 & IPv6 network settings · Configure Windows Firewall · Configure remote management · Configure user account control (UAC). · Configure shared resources. · Configure file and folder access · Configure authentication and authorization · Configure BitLocker and BitLocker To Go · Configure DirectAccess, Remote connections · Monitor systems, Manage disks. · Configure performance settings · Configure backup and system recovery options · Configure file recovery and mobility options. · Configure updates to Windows 7
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