EXCHANGE - otherWellKnowObject empty


i did a mistake, I delete entry in otherWellKnowObjects (b:32:.....).
I didn't delete exchange group.

How to reload otherwellknownobjects, how to restore those entry related to exchange groups?

Thanks in advance
CLR BenjaminAsked:
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Zacharia KurianAdministrator- Data Center & NetworkCommented:
Well, the below link will help;

A Note for Caution:

Protect all Builtin Security Groups/OUS in ADUC. Open ADUC> Expand it> Selct any Container> From View Menu select>Advanced Features> Then right click the Group/OU/Names>Properties>Object>Enable Protect Object from Accidental Deletion.


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CLR BenjaminAuthor Commented:
No, you don't understand the problem, I didn't delete otherWellKnowObject, i just cleared the content.
I want to readd the content previously deleted.
CLR BenjaminAuthor Commented:
I don't want to loose my transport rules.
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Zacharia KurianAdministrator- Data Center & NetworkCommented:
Did you go through the link? it clearly tells you how to rebuild the security groups.

CLR BenjaminAuthor Commented:
Yes, but if i recreat security groups, will I lost all my conf on exchange like transport rules...?
Zacharia KurianAdministrator- Data Center & NetworkCommented:
I believe you already have the issues with your exchange. So the option is to rebuild the security groups.

CLR BenjaminAuthor Commented:
Yes i have already this problem, if i rebuild the security group, will  I recover the rules?
Zacharia KurianAdministrator- Data Center & NetworkCommented:
I don't think so but to be on the safe side, make snapshots of those details so that you can re recreate them again in case it gets messed up.

CLR BenjaminAuthor Commented:
... so I have to rebuild security group.
CLR BenjaminAuthor Commented:
And can i loose any other rules or config?
CLR BenjaminAuthor Commented:
If I delete Exchange server group, will it cut the connection or mail flow?
CLR BenjaminAuthor Commented:
Ok, I restored  the hub transport and rules just with your tips.
Then, it turned off my microsoft transport service off i reactivated this and everything back to normal.

Thanks, time to snapshot.
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