TRENDnet TV-IP252P Router Manual PDF (Setup & Configuration Guide)

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Protocol

TCP/IP, UDP, ICMP, DHCP, NTP, DNS,

DDNS, SMTP, FTP, HTTP, Samba,

PPPoE, UPnP, Bonjour, RTP, RTSP,

RTCP

z

User Interface

-

LAN

One RJ-45 port

-

Reset

One Reset button

-

GPIO

2 in / 1 out

-

TV Out

BNC connecter, 1 Vp-p, 75 Ohms

-

Switches

One Power LED switch; one Link LED

switch

-

LEDs

One Power LED (amber); one Link LED

(green)

z

Audio

-

Input

External microphone jack

-

Output

Headphone output jack (Mono)

-

Codec

PCM/AMR (AMR is for 3GPP only)

z

Software

-

OS Support

Windows 2000/XP/Vista

-

Browser

Internet Explorer 6.0 or above

-

Software

SecurView™ for playback/recording/

configuration features

z

Operating Environment

-

Temperature

Operation: 0

°

C ~ 45

°

C

Storage: -15

°

C ~ 60

°

C

-

Humidity

Operation: 20% ~ 85% non-condensing;

storage: 0% ~ 90% non-condensing

z

EMI

FCC Class B, CE Class B

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A.2 Glossary of Terms

NUMBERS

10BASE-T

10BASE-T is Ethernet over UTP Category III, IV, or V

unshielded twisted-pair media.

100BASE-TX

The two-pair twisted-media implementation of

100BASE-T is called 100BASE-TX.

A

ADPCM

Adaptive Differential Pulse Code Modulation, a new

technology improved from PCM, which encodes

analog sounds to digital form.

AMR

AMR (Adaptive Multi-Rate) is an audio data

compression scheme optimized for speech coding,

which is adopted as the standard speech codec by

3GPP.

Applet

Applets are small Java programs that can be

embedded in an HTML page. The rule at the moment

is that an applet can only make an Internet connection

to the computer form that the applet was sent.

ASCII

American Standard Code For Information Interchange,

it is the standard method for encoding characters as 8-

bit sequences of binary numbers, allowing a maximum

of 256 characters.

ARP

Address Resolution Protocol. ARP is a protocol that

resides at the TCP/IP Internet layer that delivers data

on the same network by translating an IP address to a

physical address.

AVI

Audio Video Interleave, it is a Windows platform audio

and video file type, a common format for small movies

and videos.

B

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BOOTP

Bootstrap Protocol

is

an Internet protocol that can

automatically configure a network device in a diskless

workstation to give its own IP address.

C

Communication

Communication has four components: sender,

receiver, message, and medium. In networks, devices

and application tasks and processes communicate

messages to each other over media. They represent

the sender and receivers. The data they send is the

message. The cabling or transmission method they

use is the medium.

Connection

In networking, two devices establish a connection to

communicate with each other.

D

DHCP

Developed by Microsoft, DHCP (Dynamic Host

Configuration Protocol) is a protocol for assigning

dynamic IP addresses to devices on a network. With

dynamic addressing, a device can have a different IP

address every time it connects to the network. In some

systems, the device's IP address can even change

while it is still connected. It also supports a mix of

static and dynamic IP addresses. This simplifies the

task for network administrators because the software

keeps track of IP addresses rather than requiring an

administrator to manage the task. A new computer

can be added to a network without the hassle of

manually assigning it a unique IP address. DHCP

allows the specification for the service provided by a

router, gateway, or other network device that

automatically assigns an IP address to any device that

requests one.

DNS

Domain Name System is an Internet service that

translates domain names into IP addresses. Since

domain names are alphabetic, they're easier to

remember. The Internet however, is really based on IP

addresses every time you use a domain name the

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DNS will translate the name into the corresponding IP

address. For example, the domain name

www.network_camera.com

might translate to

192.167.222.8

.

E

Enterprise

network

An enterprise network consists of collections of

networks connected to each other over a

geographically dispersed area. The enterprise network

serves the needs of a widely distributed company and

operates the company’s mission-critical applications.

Ethernet

The most popular LAN communication technology.

There are a variety of types of Ethernet, including

10Mbps (traditional Ethernet), 100Mbps (Fast

Ethernet), and 1,000Mbps (Gigabit Ethernet). Most

Ethernet networks use Category 5 cabling to carry

information, in the form of electrical signals, between

devices. Ethernet is an implementation of CSMA/CD

that operates in a bus or star topology.

F

Fast Ethernet

Fast Ethernet, also called 100BASE-T, operates at 10

or 100Mbps per second over UTP, STP, or fiber-optic

media.

Firewall

Firewall is considered the first line of defense in

protecting private information. For better security, data

can be encrypted. A system designed to prevent

unauthorized access to or from a private network.

Firewalls are frequently used to prevent unauthorized

Internet users from accessing private networks

connected to the Internet, especially Intranets all

messages entering or leaving the intranet pass

through the firewall, which examines each message

and blocks those that do not meet the specified

security criteria.

G

Gateway

A gateway links computers that use different data

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formats together.

Group

Groups consist of several user machines that have

similar characteristics such as being in the same

department.

H

HEX

Short for hexadecimal refers to the base-16 number

system, which consists of 16 unique symbols: the

numbers 0 to 9 and the letters A to F. For example,

the decimal number 15 is represented as F in the

hexadecimal numbering system. The hexadecimal

system is useful because it can represent every byte

(8 bits) as two consecutive hexadecimal digits. It is

easier for humans to read hexadecimal numbers than

binary numbers.

I

Intranet

This is a private network, inside an organization or

company that uses the same software you will find on

the public Internet. The only difference is that an

Intranet is used for internal usage only.

Internet

The Internet is a globally linked system of computers

that are logically connected based on the Internet

Protocol (IP). The Internet provides different ways to

access private and public information worldwide.

Internet address

To participate in Internet communications and on

Internet Protocol-based networks, a node must have

an Internet address that identifies it to the other nodes.

All Internet addresses are IP addresses

IP

Internet Protocol is the standard that describes the

layout of the basic unit of information on the Internet

(the

packet

) and also details the numerical addressing

format used to route the information. Your Internet

service provider controls the IP address of any device

it connects to the Internet. The IP addresses in your

network must conform to IP addressing rules. In

smaller LANs, most people will allow the DHCP

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