Active 2 years, 5 months ago. Viewed 49k times. Is single quote ' is allowed or not. Improve this question. Add a comment. Active Oldest Votes. Here are the documents you're looking for: User and Group Accounts Computers, Domains, Sites, and OUs Basically, user names can contain a single quote character, but computer names cannot. Improve this answer. Wes Sayeed Wes Sayeed 1, 5 5 gold badges 26 26 silver badges 40 40 bronze badges. I didn't found the rule for a user name in the links you have given.
Can you specify which one on the links shows the user name rules. Under rules for logon names near the top, it states this: "Logon names can't contain certain characters. Logon Name specifies the user name.. In which charset? Can emoji or control chars be used? Non-printable characters are not allowed. However, you can do this in code. When this upgrade occurs, the DNS domain is renamed contoso.
In the original release version of Windows , the upgrade routine clears the check box that links the primary DNS suffix of the domain controller to its DNS domain name. Event IDs and occur on a Windows-based computer. Create a Disjoint Namespace. In Windows , the maximum number of domains in a forest is In Windows Server and later versions, the maximum number of domains at Forest Functional Level 2 is This restriction is a limitation of multivalued non-linked attributes in Windows Server So, choose an Internet DNS domain name that is short and easy to remember.
Short domain names make the computer names easy to remember. If the organization has an Internet presence, use names that are relative to the registered Internet DNS domain name. For example, if you have registered the Internet DNS domain name contoso. Don't use the name of an existing corporation or product as your domain name.
You can run into a name collision later on. Avoid a generic name like maybe domain. Another company you merge with in a few years might follow the same thinking. Don't use an acronym or an abbreviation as a domain name. Users may have difficulty recognizing the business unit that an acronym represents. Applications might be very RFC obedient and reject the name, and will not install or work in your domain.
And you might experience problems with older DNS servers. Don't use the name of a business unit or of a division as a domain name. Business units and other divisions will change, and these domain names can be misleading or become obsolete. Avoid extending the DNS domain name hierarchy more than five levels from the root domain. You can reduce administrative costs by limiting the extent of the domain name hierarchy. If you are deploying DNS in a private network, and you don't plan to create an external namespace, register the DNS domain name that you create for the internal domain.
Otherwise, you may find that the name is unavailable if you try to use it on the Internet, or if you connect to a network that is connected to the Internet.
We recommend that you use a valid DNS name when you create a new site name. Otherwise, your site will be available only where a Microsoft DNS server is used. All characters are allowed, even extended characters. Although Active Directory Users and Computers lets you name an OU with extended characters, we recommend that you use names that describe the purpose of the OU and that are short enough to easily manage. When the OU at the domain root level has the same name as a future child domain, you might experience database problems.
Consider a scenario where you delete an OU named marketing to create a child domain with the same name, for example, marketing. Problem Crowd, configured to sync with Microsoft Active Directory, truncates the username to 20 characters.
Workaround Configure Crowd to use a different attribute, for example CN, for usernames. Was this helpful? Yes No It wasn't accurate. It wasn't clear. It wasn't relevant.
0コメント