Hi,
FOP2 does not discretely monitor same device name across multiple servers. It was mentioned many times in the forum:
View Post 495
You cannot have a button for SIP/100 on server A and another button for SIP/100 on server B. FOP2 will group activity for SIP/100 no matter the server it is located.
This is why you cannot monitor DAHDI trunks on multiple servers for examples, let alone DAHDI extensions. Well, you can, but you cannot do that discretely.
Best regards,