Network

Switch

                     

     


    A switch or network switch is device that enables computers to communicate over the LAN (Local Area Network).

Ports

Typical Setup

WLAN Controller

     Wireless LAN controllers enable centralized configuration and management of the wireless network.

Typical Setup

Router

                                  

 

     To make an internet connection, router is a must. From the name itself “router”, it routes traffic from LAN (Local Area Network) to internet.


Modules

•Fast Ethernet   •Gigabit Ethernet   •Serial   •FXS   •FXO

 






Typical Setup

Network Firewall

                                     

 


Typical Setup

UTM Firewall

 

     UTM Firewall is an all-in-one device capable of web filtering, gateway anti-virus, anti-spam, bandwidth management, and IPS.

Capabilities

•Router – routes traffic from LAN to internet or vice versa.

•Firewall – blocks unused ports to minimize the cause of attacks. 

•Content/Web Filtering – blocks malicious websites.

•IPS – prevents predefined or malicious applications (IMs, P2P, DDoS and etc..)  .

•Gateway AV – blocks malicious file (based on AV database).

•Anti-spam – stops junk mails from coming into the network.

•VPN (Virtual Private Network) – connectivity for WAN network.

•Bandwidth Management – gives guaranteed/burstable bandwidth to users or application

Typical Setup

IPS (Intrusion Prevention System)

                      

    

     IPS is a device specifically designed to monitor and block applications both incoming and outgoing on the network.


Typical Setup

WAN Optimization

                  

       

Typical Setup

Bandwidth Manager

                     

      

    Bandwidth managers measure and control the communications on a network link going to the internet to avoid congestion and poor performance.

Typical Setup

Server Load Balancer

                  

      


     Server load balancers are used to manage critical server application, content or infrastructure servers. Load balancing is the main purpose of this device.

Typical Setup

Network Management

     Network management refers to the methods and tools that pertain to the administration and provisioning of networked systems.


Modem

                     

           


     Modems were originally used for connecting users to the Internet or for sending faxes, but modems in use today are used by businesses in a variety of different applications.


Typical Setup

VDSL

 


     A digital subscriber line (DSL) technology providing data transmission over a single flat untwisted or twisted pair of copper wires (up to 52 Mbit/s downstream and 16 Mbit/s upstream for VDSL and 100Mbit/s downstream and upstream for VDSL2), and on coaxial cable (up to 85 Mbit/s down- and upstream).

Typical Setup

ADSL

               

          


ADSL Standards

Typical Setup

SHDSL

 

     SHDSL features symmetrical data rates in both the upstream and downstream directions.

     An optional extended SHDSL mode allows symmetric data rates up to 5696 kbit/s on one pair. Higher data rates may be achieved using two or up to four copper pairs.


Typical Setup

Media Converter

 


     Fiber media converters are simple networking devices that make it possible to connect two dissimilar media types such as twisted pair with fiber optic cabling.


Typical Setup