I have epo 5.3 and VSE8.8 and agent 5.5.
when I rename endpoints the communication with mcafee down and it could not recognizes the new computer name. when I waked them up with force policy also when I waked them up as run client task my problem is not still solved.
I also add my system IP as new system in system tree and it is not work and this IP become unmanaged.I checked the guid duplicated but I can not see any error.
Agent Contact Method is one of three ways (Configuration <> Server Settings <> Agent Contact Method - order can be rearrange to fit your environment):
1) Fully Qualified Domain Name
2) NetBIOS Name
3) IP Address
Perhaps after renaming the endpoint schedule a reboot for that endpoint.
I did this and reorder it but it is not fixed, When I rename my system in system tree it is not transfer in epo and the communication for update task is broken. what should I do?