what this mean??

[Ian Marudo]

Why am I getting these emails? They usually arrive in bursts of 3. and what this means?

thanks,

(0) WIN-I5EKBJ8AVP7 5/21/2014 3:54:47 PM

Event source: 3CXPhoneSystem

Call or Registration to @(Ln.10002@FXO) has failed. [ V4 192.168.1.101:5060 UDP target domain=unspecified mFlowKey=816 ] replied: 403 ; from IP:192.168.1.101:5060

 

[roland_3CX]

Hello Marudo,

You are receiving these emails because one of the options is checked under the email notifications tab. Settings >> General>>Email notification tab. You may refer to the corresponding Event ID # for further details.