1) What is DNS & DNS Records?
A) Domain Naming Services or System: It is used for resolving host names to IPs and IPs to Host names. There are 5 types of DNS records: A, CNAME, NS, MX, and PTR. A records: Address (A) records direct
2) What is Replication ?
A) Replication means duplicate data..Eg- DC and ADC shares same database..whatever changes are made in DC will automattically be replicated to ADC and vice-versa.
3) What are the Logical / Physical Structures of the AD Environment?
A) Active directory consists of a series of components that constitute both its logical structure and its physical structure.
Logical : Object, OU, Domain, Tree, Forest.
Physical : DC & Site.
4) What is the default ports number in Outlook for POP3 / HTTP / SMTP?
A) Port for POP3-110, SMTP-25, HTTP-80
5) What are some of the command-line tools available for managing a Windows 2003 Server/Active Directory environment?
A) NLTEST, NETDIAG, DCDIAG, GPUPDATE /FOTRCE, REPMON, REPADMIN, PING, NSLOOKUP, DSQUERY, CLUADMIN ETC....
6) What types of Hard Disks are used in Servers ?
A) Mostly we use scsi hardrive in server due few reason to it, high scalability & flexibility in raid array, faster from other type of hdd interface like-sata,ata,ide also it reliable & compatible with older scsi devices
7)What is Active Directory GARBAGE Collection ?
A) Garbage collection is the process of the online De-fragmentation of active directory. It happens every 12 Hours.
8) Explain Patch, Service Pack and Hot Fix
A) Patch: Microsoft Patch contain the updates for the application and improve the performance and clear the bugs
Hot fix: this is also same like patch but the hot fill comes along with the new future and bugs clearance.
Service Pack: Latest service pack contain the host fix and patch and the latest updates
A) Domain Naming Services or System: It is used for resolving host names to IPs and IPs to Host names. There are 5 types of DNS records: A, CNAME, NS, MX, and PTR. A records: Address (A) records direct
2) What is Replication ?
A) Replication means duplicate data..Eg- DC and ADC shares same database..whatever changes are made in DC will automattically be replicated to ADC and vice-versa.
3) What are the Logical / Physical Structures of the AD Environment?
A) Active directory consists of a series of components that constitute both its logical structure and its physical structure.
Logical : Object, OU, Domain, Tree, Forest.
Physical : DC & Site.
4) What is the default ports number in Outlook for POP3 / HTTP / SMTP?
A) Port for POP3-110, SMTP-25, HTTP-80
5) What are some of the command-line tools available for managing a Windows 2003 Server/Active Directory environment?
A) NLTEST, NETDIAG, DCDIAG, GPUPDATE /FOTRCE, REPMON, REPADMIN, PING, NSLOOKUP, DSQUERY, CLUADMIN ETC....
6) What types of Hard Disks are used in Servers ?
A) Mostly we use scsi hardrive in server due few reason to it, high scalability & flexibility in raid array, faster from other type of hdd interface like-sata,ata,ide also it reliable & compatible with older scsi devices
7)What is Active Directory GARBAGE Collection ?
A) Garbage collection is the process of the online De-fragmentation of active directory. It happens every 12 Hours.
8) Explain Patch, Service Pack and Hot Fix
A) Patch: Microsoft Patch contain the updates for the application and improve the performance and clear the bugs
Hot fix: this is also same like patch but the hot fill comes along with the new future and bugs clearance.
Service Pack: Latest service pack contain the host fix and patch and the latest updates
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