37960057
Description
Flashcards by Rick Schoenman, updated more than 1 year ago
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Created by Rick Schoenman
about 2 years ago
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| Question | Answer |
| When creating a primary DNS zone, which 2 options of storing the zone file do you have? | - Storing it in a file - Storing it in AD DS |
| How is a primary zone stored in a file called? | standard primary zone |
| How is a primary zone stored in AD DS called? | Active Directory-integrated |
| Where can a secondary zone be stored? | Always in a file |
| When using an Active Directory-integrated zone, the zone data is replicated using AD DS. Which replication options do you have? | - To all DNS servers on domain controllers in the forest - To all DNS servers on domain controllers in the domain - To all domain controllers in the domain (even the ones without DNS) - to all domain controllers in the scope of this directory partition |
| When using an Active Directory-integrated zone, the zone data is replicated using AD DS. What is the default replication option? | To all DNS servers on domain controllers in the domain. |
| What is a zone transfer? | the synchronization from a primary zone to a seconday zone |
| What are dynamic updates in DNS? | The process of a client device automatically registering within the DNS server. |
| Describe Secure dynamic Updates | When using Active Directory-integrated zones, you can restrict the zone to only allow secure dynamic updates. this means, that a client with the same name as a client that you own, will not be able to update the DNS record. |
| Can you use dynamic updates on a zone that isn't Active Directory-integrated? | Yes, but you can't enforce security |
| What must you configure to allow dynamic updates from non windows and non-domain joined clients? | Allow nonsecure dynamic updates |
| When dynamic updates for a DNS zone are allowed, and clients are registering with the DNS server. Which records are created? | - Host record (A) - Pointer record (PTR) |
| Which service on the client is responsible for registering the client with DNS? | The DHCP client service performs the registration, regardless of whether the IP address is static or dynamically received. |
| Which events trigger Dynamic DNS registration? | - ipconfig /registerdns - Register-DNSClient - When the client starts and the DHCP client service starts - Every 24h while the DHCP client service is running - When an IP address is configured/changed on any network connection |
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