Hitron CGNV4 User Manual

Version 1.1, 02/2014. Copyright 2012 Hitron Technologies
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Version 1.1, 02/2014. Copyright 2014 Hitron Technologies
44
Hitron CGNV4 User’s Guide
3
Basic
This chapter describes the screens that display when you click Basic in the toolbar. It
contains the following sections:
 Basic Overview on page 44
 The LAN Setup Screen on page 46
 The Gateway Function Screen on page 48
 The Port Forwarding Screen on page 49
 The Port Triggering Screen on page 53
 The DMZ Screen on page 57
 The DNS Screen on page 58
3.1 Basic Overview
This section describes some of the concepts related to the Basic screens (see also
Status Overview on page 26).
3.1.1 The Domain Name System
A domain is a location on a network, for instance example.com. On the Internet,
domain names are mapped to the IP addresses to which they should refer by the
Domain Name System (DNS). This allows you to enter “www.example.com” into your
browser and reach the correct place on the Internet even if the IP address of the
website’s server has changed.

Hitron CGNV4 Specifications

General

Wi-Fi Standard	802.11n
Frequency Bands	2.4 GHz, 5 GHz
Ethernet Ports	4
USB Ports	1
DOCSIS Version	3.0
Downstream Channels	24
Upstream Channels	8
Type	Cable Modem Router
Max Download Speed	960 Mbps
Max Upload Speed	240 Mbps
Security Features	WPA, WPA2
Wi-Fi Frequency	2.4 GHz