Shiro ADSL 2/2 user manual Layer

Page 61

User Manual

Layer 3

The Layer 3 page allows you to map ToS bits of incoming packets from the IP network to CoS for each WAN/LAN interface.

Layer 3

Field

Description

 

 

Interface

For both WAN and LAN interfaces, you can configure QoS for layer 3 (IP) data traffic.

 

 

Class of Service

This CoS field allows you to map incoming layer 3 WAN/LAN packets to one of the following CoS

 

(in the order of descending priority): CoS1, CoS2, CoS3, CoS4, CoS5, and CoS6.

 

 

ToS

The Type of Service field takes values from 0 to 255.

 

 

Default Non-IP

A static CoS can be assigned to all layer 3 incoming packets (per interface) that do not have an IP

 

header, such as PPP control packets and ARP packets. The default is CoS1 (recommended).

 

 

To access Ingress Layer 3:

From the Advanced Menu, select QoS > Ingress.

Page 61 of 92

Image 61
Contents Adsl 2/2+ Ethernet USB Combo Router Contents About the Web Manager Quality of Service QoS Help Menu Target Audience ScopeDocument Structure Software RequirementsHardware Operating SystemPackage Contents Front Panel Device DesignInternet Back PanelGetting Started Internet Sharing, Proxy, and Security Applications Remove or Disable ConflictsConfiguring Internet Properties Configuring TCP/IP SettingsRemoving Temporary Internet Files To remove temporary Internet files Ethernet Connection Hardware SetupUSB Connection Connecting to the Internet From the Basic Menu, click Quick Start About the Web Manager Accessing the Web ManagerMenus Basic Menu Advanced Menu Help Menu Connection Information HomeRouter Information Quick StartLocal Network Information Advanced Menu New Connection WANPPPoE Connection PPPoA Connection Static Connection Dhcp Connection Bridge Connection Connection Scan Adsl ModulationQuickstart LAN LAN ConfigurationFrom the Advanced Menu, select LAN LAN Configuration LAN Group Configuration Category Field Description LAN Group ConfigurationSntp Assign ISP DNS, Sntp LAN Clients Applications Simple Network Timing Protocol Sntp Page Igmp Proxy To configure the Igmp Proxy TR-068 WAN Access Optional DNS Proxy Dynamic DNS Client Port Forwarding DMZ Settings Custom Port Forwarding Bridge Filters Web Access Control Quality of Service QoS Page Egress No Egress ModeLayer Field Description LayerLayer Ingress Untrusted ModeFrom the Advanced Menu, select QoS Ingress Layer Static Priowrr QoS Shaper ConfigurationPriowrr Example 1 HTB Queue Discipline EnabledExample 2 Low Latency Queue Discipline Enabled Example 3 Priowrr Enabled Policy Routing Configuration Field Description Policy Routing ConfigurationMAC Dscp Static Routing RoutingRouting Table IP Filters SecurityTo configure IP Filters From the Advanced Menu, select Security LAN Isolation LAN IsolationStatus Connection Status System Log From the Advanced Menu, select Status Remote Log Remote LogTo disable a remote log Network Statistics Dhcp Clients QoS Status Modem Status Product Information Ping Test DiagnosticsFull Modem Test Changing the System Password System PasswordChanging the Timeout Settings Firmware Upgrade Restore to Default Save SettingsRestart Router Help Menu Safety Precautions

ADSL 2/2 specifications

Shiro ADSL 2/2 is a high-performance broadband connectivity solution designed to deliver reliable and fast internet access to residential and business users. As an asynchronous digital subscriber line (ADSL) technology, it offers significant improvements over standard ADSL, making it a preferred choice for users who seek enhanced performance and efficiency in their online activities.

One of the main features of Shiro ADSL 2/2 is its ability to provide increased download and upload speeds. With a maximum download speed of up to 24 Mbps and an upload speed reaching up to 3.5 Mbps, users can enjoy a seamless internet experience suitable for streaming, gaming, video conferencing, and other bandwidth-intensive applications. These speeds are achieved through the use of advanced modulation techniques that optimize the use of available bandwidth over telephone lines.

Another key characteristic of Shiro ADSL 2/2 is its backward compatibility with existing ADSL technologies. This means that users can upgrade to Shiro ADSL 2/2 without the need for extensive infrastructure changes. It can efficiently operate over the same copper lines already in use, allowing for a cost-effective upgrade path for many households and businesses.

The technology behind Shiro ADSL 2/2 is based on high-frequency signaling, which makes it possible to transmit data more efficiently. This technique reduces crosstalk and interference, resulting in more stable connections. Additionally, Shiro ADSL 2/2 incorporates error correction mechanisms that further enhance data integrity and performance.

Another noteworthy feature is its support for Multiple Input Multiple Output (MIMO) technology. This allows multiple data streams to be transmitted and received simultaneously, improving overall throughput and signal quality. Users benefit from increased network reliability, especially in environments where signal quality may be less than ideal.

Shiro ADSL 2/2 also emphasizes security, providing robust encryption protocols to protect user data from unauthorized access. This ensures that personal and sensitive information transmitted over the internet remains safe.

In summary, Shiro ADSL 2/2 stands out as a powerful solution in the realm of broadband internet access. With its impressive speed capabilities, backward compatibility, advanced signaling techniques, support for innovative technologies like MIMO, and a focus on security, it delivers a robust and satisfying online experience for all users. Whether used for casual browsing or demanding applications, Shiro ADSL 2/2 continues to meet the evolving needs of the digital age.