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I am currently looking for one unified communication solution in which, an user can leverage on the existing MS Outlook public Name and Address Book (NAB) to remotely dial a physical VoIP phone.Say, for example, an user half-way through typing an ema...
When a VoIP extention of 29350401 calling a public number of 0162200700, I was told that I did not send out the full digit number of the calling number, ie "29350401".May I know why ? This is because I need to send out the full digit to my PSTN depar...
I have been baffled with all these terms load-sharing, distribution & balancing. Can someone please explain to me what are their differences ? Does the major difference lie in the OSI layer (perspective) ?Please help
1) Is there any anti-spoofing feature on PIX firewall ?2) If implemented, how are they implemented ? Is it implemented by default ? And how do you control the anti-spoofing rules ?3) If implemented, are they implemented at layer 1 or layer 2 or only ...
I just will like to clarify the differences between switch cascading, daisy chain and point-to-point connection. What exactly is the difference between cascade and daisy chain ? Is point-to-point connection just another term for daisy chain ?My under...