A complete Coverage of DNS and its features. This ppt deals with well balanced practical and theoretical aspects of DNS. The best ppt for a novice learner.
DNS windows server(2008R2) & linux(SLES 11)Tola LENG
In this practice you will be able:
-Configure Primary DNS and Secondary DNS
-Configure DNS zone transter
-DNS Delegation
-DNS Security zone transfer
-Configure also Linux(Sles 11) and Windows Server 2008R2
A complete Coverage of DNS and its features. This ppt deals with well balanced practical and theoretical aspects of DNS. The best ppt for a novice learner.
DNS windows server(2008R2) & linux(SLES 11)Tola LENG
In this practice you will be able:
-Configure Primary DNS and Secondary DNS
-Configure DNS zone transter
-DNS Delegation
-DNS Security zone transfer
-Configure also Linux(Sles 11) and Windows Server 2008R2
DNS, which stands for domain name system, controls your domain name's website and email settings. When visitors go to your domain name, its DNS settings control which company's server it reaches out to.
Get an overview of the Domain Name System (DNS) one of the pillars of the Internet and understand the internal security issues of the DNS as well as the crucial role it plays in cybersecurity.
1- Check the major Oracle network files file location within Oracle Ho.docxtpaula2
1. Check the major Oracle network
files file location within Oracle Home
List the file name
Give the Oracle SID/Service ID, home name, port number, and protocol
Run following command under command line, and post your results:
Solution
Overview of Oracle Net Listener Configuration File
Oracle Net Listener configuration, stored in the listener.ora file, consists of the following elements:
Name of the listener
Protocol addresses that the listener is accepting connection requests on
Database services
Control parameters
Dynamic service registration, eliminates the need for static configuration of supported services. However, static service configuration is required if you plan to use Oracle Enterprise Manager.
By default, the listener.ora file is located in the ORACLE_HOME/network/admin directory. The listener.ora file can also be stored the following locations:
The directory specified by the TNS_ADMIN environment variable or registry value
On Linux and UNIX operating systems, the global configuration directory. For example, on the Solaris Operating System, this directory is /var/opt/oracle.
Need to set ORACLE_SID of a database.
What if the person who installed database can\'t remember what it was, is it the same as the instance_name in the init.ora file?
ORACLE_SID is the instance name, check init.ora for instance_name parameter.
Check /etc/oratab file (or depending on Oracle version /var/opt/oracle/oratab) for a list of instances on the server.
ORACLE_SID MAY BE or MAY NOT BE the same as the database name, check init.ora for db_name parameter
.
Lotusphere 2007: ID204 - Take Control of Your IBM Lotus Domino Directory Infr...Ken Lin
Where are your directory pain-points? It can be time consuming to configure, deploy and maintain a corporate directory infrastructure. In this session we'll cover the new Lotus Domino 8 directory features that will enable you to accomplish these tasks. We'll highlight Directory Lint, the new verification tool that enables admins to check directory integrity and suggest corrections. By popular demand, Directory Assistance now guides you through LDAP connection configuration and we'll show you how. Is your Lotus Domino LDAP server performance suffering? New LDAP statistics identify slow performing search patterns that your applications are sending. Last but not least, we'll touch on how tracing can help you better troubleshoot the root cause of an issue.
http://kenlin.com