Advantage of Colocation Bandwidth
Colocation is locating your servers in a colocation facility,
also known as a carrier hotel. Advantages of this approach include
ready availability of low cost bandwidth including 10 Mbps Ethernet,
100 Mbps Fast Ethernet, and Gigabit Ethernet options. These data
centers also offer backup power, environmental control and high
levels of security.
How is PoE used for IP Phones?
PoE or Power over Ethernet is a standard that defines a way to
transmit electric power to network devices as well as information
packets. When PoE equipment is installed in equipment lockers,
an IP telephone gets its power from the network and does not need
a separate AC power supply.
What's the difference between
MAN and WAN?
MAN stands for Metropolitan Area Network. MANs are set up to provide
broadband network connections within a city or metropolitan network.
WAN means Wide Area Network, a term applied to any network outside
the control of the enterprise. A MAN is a limited case of WAN.
What is PoE?
PoE means power over the Ethernet. It is a way to provide a DC
power supply over network lines to energize security cameras,
VoIP telephones, badge readers, wireless access points and other
devices that might not have an AC outlet nearby.
What is 2BASE-TL?
The 2BASE-TL designation refers to an Ethernet over Copper delivery
technology offering 2 Mbps per copper pair over metropolitan area
distances from the central office equipment. It is part of the
Ethernet in the First Mile project, also known as IEEE 802.3ah.
This technology leverages existing copper phone line for native
Ethernet WAN services.