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1.
A leased IP, is an IP address you get from an ISP, that is in use, though the ISP company states other wise.

When you have a leased IP, there will be an IP address conflict, resulting in network connection loss.
A company gives you a leased ip, and the address is already in use by a Cisco IP phone. Both devices cannot use the address at the same time. Resulting in problems with your IP connection.
by X0rbit April 18, 2009

Words related to Leased IP

ip ip address ip conflict isp networking