Examkin

Soru

Zorluk: OrtaWindows Client Networking Configuration

A help desk technician is troubleshooting a network resolution issue on a Windows client computer. The workstation successfully resolves fully qualified domain names (FQDNs) such as server1.corp.example.com, but attempts to connect using short hostnames such as server1 fail. Which setting in the Advanced TCP/IP Settings dialog box of the network adapter's IPv4 properties should the technician configure to automatically append the required domain suffix?

  1. Add the domain name to the DNS suffix search list on the DNS tab.Cevap
  2. B
    Enable NetBIOS over TCP/IP on the WINS tab.
  3. C
    Add a secondary IP address and default gateway on the IP Settings tab.
  4. D
    Re-enable NetBIOS name caching in the Credential Manager applet.

Cevap

Add the domain name to the DNS suffix search list on the DNS tab.
Configuring the DNS domain suffix search list on the DNS tab of Advanced TCP/IP Settings tells Windows which domain suffixes to append automatically when a user inputs a single-label hostname (such as 'server1'). This allows the DNS client to resolve 'server1.corp.example.com' without requiring the user to type the full domain name.

Adım Adım Çözüm

1
Identify the cause of single-label hostname resolution failure.
The client queries DNS for 'server1' without a domain suffix, causing the lookup to fail because the DNS zone stores host records as FQDNs (e.g., 'server1.corp.example.com').
DNS requires domain suffixes to match host records in active domain zones when short hostnames are queried.
2
Locate the network adapter properties in Windows.
In Network Connections (ncpa.cpl), open the IPv4 Properties dialog and select Advanced to access the DNS tab settings.
The DNS tab contains configuration controls for DNS server addresses and domain suffix search behaviors.
3
Configure the DNS suffix search behavior.
Add 'corp.example.com' to the DNS suffix search list so Windows automatically appends it to short name queries.
This allows queries for short names like 'server1' to be sent as 'server1.corp.example.com'.

Anahtar Kavram

Windows TCP/IP Advanced DNS Suffix Search Configuration
Bu soruyu puanla

Konular

Windows Client Networking Configuration

Bu konudan daha fazla soru