Publicado em: 01/10/20
This site describes just how to setup and configure cross-forest trust between an IPA domain and an advertisement (Active Directory) domain.
If you wish to install and configure advertisement DC for testing purposes, you are able to follow article starting Active Directory domain for testing purposes.
Suggested method for modern networking applications would be to just available IPv6 sockets for paying attention because IPv4 and IPv6 share the port that is same locally. FreeIPA utilizes Samba included in its Active Directory integration and Samba requires enabled IPv6 stack from the device.
Adding ipv6. Disable=1 to your kernel demand line disables the entire IPv6 stack
Adding ipv6. Disable_ipv6=1 could keep the IPv6 stack functional but will likely not designate IPv6 details to virtually any of one’s community products. This really is suggested approach for instances once you do not utilize IPv6 networking.
Creating and contributing to for instance /etc/sysctl. D/ipv6. Conf will avoid assigning IPv6 details to a network interface that is specific
Where interface0 is the specific user interface.
Remember that all our company is requiring is the fact that IPv6 stack is enabled during the kernel level and also this is suggested solution to develop networking applications for a time that is long.
As noted above, the necessity for trusts is Windows Server 2008 R2. While cross-forest trusts had been included with woodland practical degree Windows Server 2003, you can find extra needs imposed by utilization of AES encryption kinds which need domain functional degree Windows Server 2008. You can establish a trust from a FreeIPA server and Windows Server 2003 R2, with restricted functionality with just RC4 and DES encryption kinds. Next paragraph defines the actions required to carry out this. Take note, nevertheless, that this is certainly unsupported, very experimental as well as extremely restricted value because associated with poor encryption types for trusted domain objects which are often fairly simple cracked with present improvements in technology.
So that you can begin a trust between a FreeIPA host and a Windows Server 2003 R2, you’ll want to enhance the forest functional degree to Windows Server 2003. For this, available ‘Active Directory Domains and Trusts’ snap-in and right-click on ‘Active Directory Domains and Trusts’ root within the pane that is left. Then choose ‘Raise forest functional degree. ‘ and usage ‘Windows Server 2003’ once the known degree to improve.
Make certain you perform this course of action before establishing a trust because of the ‘ipa trust-add’ demand. The remainder setup is just like compared to Windows Server 2008 R2.