If you’re getting ox800ccc0f error, today’s tutorial is here to help you. Error code 0x800CCC0F is generated when sending emails from Microsoft Outlook. This error occurs because the mail client (Outlook) cannot contact the MailEnable server. The most likely reason is that a firewall is blocking communication between the client and server.
- Double click ScanPST.exe to run it.
- Click Browse to select the OST file, then click Start.
- If you find any errors after the first scan, click Repair to fix the problem with the OST file.
Error code0x800CCC0F is generated when sending emails from Microsoft Outlook
This erroris created becauseMail client (Outlook)Unable to contact the MailEnable server. Most likely cause is a firewallprevents connection between client and server.
As a preliminary measure, see the diagnostic report .to make sure services (POP, SMTP, etc.) are configured and configuredruns on MailEnable server. If the services are not running, start themThen try connecting again from your email client.
Diagnostics for this issue includeTroubleshoot Network Neighborhood issues to find out what’s preventing Outlook from connectingto the MailEnable server. This can be done first with the ping commandUtility to determine if DNS can resolve the specified mail server namereal IP address.
STEP 1. Make sure DNS resolution is working.correct
At the Windows command prompt, enter the followingthis:
ping [mail server name / IP address as specified in OutlookSettings]
eg Ping mail.mailenable.com
Reply with an IP address.the server should be returned.
, if it is an IP addressIf not reported during ping check DNSConfiguration.
NOTE. NSLOOKUP can also be used to check.DNS configuration / integrity. For more information on using this utility, see article ME020292.
STEP 2. Check your TCP / IP network.Communication
Ping is expected to return the IP address toyour response (even if it returns an error when receiving a responseThe next step is to check if the email client can connectports on the MailEnable server. This is done via TelnetUtility.
At the Windows command prompt in your email client, enter the followingin the following:
TELNET [Name / IP address of the mail server asspecified in Outlook settings] 25
Example: Telnet mail.mailenable.com 25
It should connect to the server and reporta greeting message from the MailEnable server.
If nothing(or an error) is returned, then something is failing (possibly a firewall)Communication between mail client and server. In this case, checkwith your ISP to see if it allows you to connect to external mail serversCheck the logs of all installed firewalls.
Diagnostics of Outlook / Outlook Express error codes:Article ME020134
This issue can occur if you have activated an antivirus email protection utility that scans email from your POP (Post Office Protocol) server.
How To Choose A Reliable Outlook PST Recovery Tool?
First of all, let me introduce you to a built-in utility from Microsoft. Inbox repair tool (called ScanPST.exe tool) to fix minor corruption in Outlook PST data files. He p It works because the user needs to open the ScanPST.exe tool and view their corrupted PST files in order to analyze and repair them manually. However, this Inbox repair tool cannot repair severely damaged PST files. In such cases, it is better to use reliable products like SysTools Outlook PST file recovery software to batch recover corrupted PST files without data loss.