167
Port:
Network Clients (LAN PC) uses port numbers to distinguish one network
application/protocol over another. Below is a list of common applications and
protocol/port numbers:
Application Protocol Port Number
Telnet
TCP
23
FTP
TCP
21
SMTP
TCP
25
POP3
TCP
110
H.323
TCP
1720
SNMP
UCP
161
SNMP Trap UDP
162
HTTP
TCP
80
PPTP
TCP
1723
PC Anywhere TCP
5631
PC Anywhere UDP
5632
Access point:
A access point is an intelligent network device that forwards
packets between different networks based on network layer address
information such as IP addresses.
Subnet Mask:
A subnet mask, which may be a part of the TCP/IP information
provided by your ISP, is a set of four numbers (e.g. 255.255.255.0) configured
like an IP address. It is used to create IP address numbers used only within a
particular network (as opposed to valid IP address numbers recognized by the
Internet, which must be assigned by InterNIC).
TCP/IP, UDP:
Transmission Control Protocol/Internet Protocol (TCP/IP) and
User Datagram Protocol (UDP). TCP/IP is the standard protocol for data
transmission over the Internet. Both TCP and UDP are transport layer protocol.
TCP performs proper error detection and error recovery, and thus is reliable.
UDP on the other hand is not reliable. They both run on top of the IP (Internet
Protocol), a network layer protocol.
WAN:
Wide Area Network. A network that connects computers located in
geographically separate areas (e.g. different buildings, cities, countries). The
Internet is a wide area network.
Summary of Contents for BR-6478 AC V2
Page 1: ...BR 6478 AC V2 User Manual 08 2015 v1 0 ...
Page 7: ...3 I 3 Back Panel Internet WAN Port LAN Ports 1 4 Reset WPS Button USB Port ...
Page 46: ...42 3 You will arrive at the Status screen Use the menu down the left side to navigate ...
Page 53: ...49 description of security settings ...
Page 75: ...71 ...
Page 95: ...91 ...
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Page 142: ...138 3 Click Local Area Connection 4 Click Properties ...
Page 146: ...142 5 Choose your connection and right click then select Properties ...
Page 150: ...146 6 Click Apply to save the changes ...
Page 157: ...153 3 Your router s IP address will be displayed next to Default Gateway ...
Page 159: ...155 3 A new window will open type ipconfig and press Enter ...
Page 160: ...156 4 Your router s IP address will be displayed next to Default Gateway ...
Page 162: ...158 4 Click the TCP IP tab and your router s IP address will be displayed next to Router ...
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