What does SIP stand for?
SIP stands for "Server or IP PBX"
How to abbreviate "Server or IP PBX"?
"Server or IP PBX" can be abbreviated as SIP
What is the meaning of SIP abbreviation?
The meaning of SIP abbreviation is "Server or IP PBX"
What does SIP mean?
SIP as abbreviation means "Server or IP PBX"
