User Manual

Layer 3

Egress Layer 3 enables you to map CoS to ToS so that the priority marking of outgoing packets can be carried over to the IP network.

Layer 3

Field

Description

 

 

Interface

Select the WAN interface to configure the QoS for outgoing packets; LAN interface cannot be

 

selected as VLAN is currently supported on the WAN side only.

 

 

Default Non-IP

Locally generated packets (such as ARP packets) do not have a CoS marking. You can define the

 

CoS for all unclassified outgoing packets on layer 3 using this field. The selections are in the order

 

of descending priority): CoS1, CoS2, CoS3, CoS4, CoS5, and CoS6. The default value is CoS1

 

(recommended).

 

 

Class of Service

The selections are (in the order of descending priority): CoS1, CoS2, CoS3, CoS4, CoS5, and

 

CoS6.

 

 

Translated TOS

The Type of Service field takes values from 1 to 255. The selections are 0, 1, 2, 3, 4, 5, 6, and 7.

 

 

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Shiro ADSL 2/2+ Ethernet Modem manual Layer

ADSL 2/2+ Ethernet Modem specifications

The Shiro ADSL 2/2+ Ethernet Modem is a sophisticated networking device designed to provide high-speed internet connectivity for homes and small businesses. This modem incorporates the ADSL2 and ADSL2+ technologies, enabling users to experience improved data transmission rates and a more reliable connection.

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The device is equipped with a built-in Ethernet interface, allowing direct connections to computers or routers. This ensures a seamless integration into existing home networks, facilitating easy expansion of wired connections. Furthermore, the simple plug-and-play setup process makes it user-friendly, even for those not particularly tech-savvy.

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The modem utilizes advanced technologies such as Dynamic Rate Adaptation (DRA), which enables automatic adjustments to connection parameters based on line conditions. This feature enhances connectivity stability, reducing dropouts and maximizing throughput.

Security is another critical consideration, and the Shiro ADSL modem offers built-in firewall capabilities to protect the network from unauthorized access. Additionally, it supports various encryption protocols to secure wireless communications if connected to a router, safeguarding users' sensitive information.

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