AVG avg 9 internet security 用户手册
AVG 9 Internet Security © 2009 C opyright AVG Technologies C Z, s.r.o. All rights reserved.
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8.5.2. Network Connections
The Network Connections dialog contains a list of currently active connections. The
list is divided into the following columns:
list is divided into the following columns:
·
Application - name of the application related to the connection (with the
exception of Windows 2000 where the information os not available)
exception of Windows 2000 where the information os not available)
·
Protocol - transmission protocol type used for the connection:
o
TCP - protocol used in conjunction with Internet Protocol (IP) to transmit
information over the Internet
information over the Internet
o
UDP - alternative to TCP protocol
·
Local address - IP address of the local computer and the port number used
·
Remote address - IP address of the remote computer and the port number
connected to. If possible, it will also look up the host name of the remote
computer.
connected to. If possible, it will also look up the host name of the remote
computer.
·
State - indicates the most probable current state (Connected, Server should
close, Listen, Active close finished, Passive close, Active close)
close, Listen, Active close finished, Passive close, Active close)