Hello,I have received a call about IP phone 8861 that sometimes diconnect the call suddenly by it self.I have checked that phone hardware, reset it default but still "Sometimes' disconnect by it self and no errors indication.Check the switch spanning...

Hello Bro,             I have a case here that confused us here.a switch port with connected ip phone in a voice vlan and pc connected through the ip phone in access vlan.everyhting is going well but last night at 5:38AM "where no one in the office" ...

Hello Bros'              I have in my network CUCM 12.5 and IMP 12.5 installed in my DC.we have an office with employees that need to have a shared non-presence contacts lists between them so when a user login to jabber client with his user/pass, he ...

Hello Bros.             I am trying to add my gmail account to jabberfor calendar integration but as i select the service, restart jabber, normally it ask mr for the google email and passwor.I enter my email and when it comes to passwords it says abo...