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11. After the adding of the IPC successfully, the video of the corresponding channel has
lost in the live view mode.
Make sure that the IPC display mode is not more than NVR display mode. For example:
NVR display mode for the 4 * 960P, the IPC display mode can not be 1080P.
12. Why does the Web client prompt the message”Plugins are not found, Click me to
download” or “Find a new Plugins, Click me to download” after installing plug-in?
You need to close the current browser after installing the plug-in, and then open the
browser to access the login page.
8.6 Glossary
Acronym
Term
Description
DDNS
Dynamic Domain Name
Server
Dynamic DNS is a method, protocol, or
network service that provides the capability
for a networked device, such as a router or
computer system using the Internet
Protocol Suite, to notify a domain name
server to change, in real time (ad -hoc) the
active DNS configuration of its configured
hostnames, addresses or other information
stored in DNS.
DHCP
Dynamic Host
Configuration Protocol
DHCP is a network application protocol used by
devices (DHCP clients) to obtain configuration
information for operation in an Internet Protocol
network.
HDD
Hard Disk Drive
A storage medium which stores digitally
encoded data on platters with magnetic
surfaces.
HTTP
Hypertext Transfer
Protocol
A protocol to transfer hypertext request
and information between servers and
browsers over a network
PPPoE
Point-to-Point Protocol
over Ethernet
It is a network protocol for encapsulating
Point-to-Point Protocol (PPP) frames inside
Ethernet frames.
It is used mainly with ADSL services where
individual users connect to the ADSL
transceiver (modem) over Ethernet and in
plain Metro Ethernet networks.
PTZ
Pan, Tilt, Zoom
PTZ cameras are motor driven systems that
allow the camera to pan left and right, tilt
up and down and zoom in and out.
NTP
Network Time Protocol
A protocol designed to synchronize the
clocks of computers over a network.
NVR
Network Video Recorder
An NVR can be a PC-based or embedded
system used for centralized management
and storage for IP cameras.
