What is Autodiscover SRV?

What is Autodiscover SRV?

DNS SRV Autodiscover lets supporting email clients automatically detect the mail server settings for your domain by checking DNS values for your domain. To set up Autodiscover you need to set up specific DNS records for your domain. You need to create the following DNS records on your domain. (

How do I set up Autodiscover record?

Add CNAME records

1. On the DNS Manager page for the domain, go to Action > CNAME (CNAME).
2. In the New Resource Record dialog box, make sure that the fields are set to precisely the following values: Host Name: autodiscover. Type: CNAMEAddress: autodiscover.outlook.com.
3. Select OK.

How do I check my Autodiscover SRV records?

How to test the Autodiscover. _tcp SRV record for Exchange

1. Open an elevated command prompt.
2. NSLookup [Enter]
3. set type=srv [Enter]
4. _autodiscover._tcp.mpecsinc.ca [Enter]

How do I query SRV records?

To use Nslookup to verify the SRV records, follow these steps:

1. On your DNS, select Start > Run.
2. In the Open box, type cmd .
3. Type nslookup , and then press ENTER.
4. Type set type=all , and then press ENTER.
5. Type _ldap. _tcp. dc. _msdcs. Domain_Name , where is the name of your domain, and then press ENTER.

What is DNS MX record?

A mail exchanger record (MX record) specifies the mail server responsible for accepting email messages on behalf of a domain name. It is a resource record in the Domain Name System (DNS).

How do I create a SRV record for a domain controller?

To create SRV record, In DNS manager right click on the DNS tree location you need to create SRV and then right click. Select “Other New Records” from the list. Then from the list select the “Service Location (SRV)” and click “Create Record” button.

How to create an AutoDiscover record?

The Autodiscover SRV record will be created in the external or internet DNS zone for the domain. To create the record follow the steps below. In the external DNS zone, remove any HOST (A) or CNAME records for the Autodiscover service. Use the following parameters to create a new SRV(txt) record: Service: _autodiscover; Protocol: _tcp

Can I remove SRV records?

To do this, open an elevated Command Prompt window, and then run net stop netlogon. On one of the other DCs, open Server Manager, select Tools, and then select DNS. In DNS Manager, inspect the containers under Forward Lookup Zones and then delete the SRV records for the DC that you demoted.

How to create SRV DNS records?

To create a DNS SRV record, do the following: Open the Server Manager. Go to Tools and click DNS option. Go to DNS > DNS Server Host Name > Forward Lookup Zones > Domain > _tcp and right-click the _tcp option.

What does Autodiscover record do?

First, an Autodiscover record is created in DNS to help mail clients connect to users to their respective mailboxes. Additionally when connecting your Outlook client to Microsoft Exchange for the first time it will setup Outlook for you.