Features in 281-01

 

 

 

25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CR

Module

Level

Description

AR400

AR7x5

AR750S / AR770S

 

Rapier i

AT-8800

AT-8600

 

AT-8700XL

AT-8948 / x900-48

AT-9900

AT-9800

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CR00013048

Firewall

3

When IP NAT or firewall NAT was used, the router or switch sometimes generated

Y

Y

Y

 

Y

Y

-

 

-

-

-

-

 

 

 

ICMP messages that specified the wrong source IP address. This meant that the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

response to traceroute could be incorrect.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This issue has been resolved.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CR00013049

IPv6

3

The router or switch sometimes rebooted when it processed a large number of

Y

Y

Y

 

Y

Y

-

 

-

Y

Y

Y

 

 

 

multicast routes that were created as the result of receiving a large amount of

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

data from more than 500 multicast groups.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This issue has been resolved.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CR00013085

OSPF

3

A user can configure a range on an OSPF ABR, so that the ABR aggregates the

Y

Y

Y

 

Y

Y

Y

 

Y

Y

Y

Y

 

 

 

network advertisements from one area into another area in the form of summary

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LSAs. However, networks advertised into a transit area should not be aggregated

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

into summary LSAs. Previously, the router or switch advertised aggregated

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

summary LSAs into transit areas when a range had been configured.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This issue has been resolved. When the router or switch is advertising into a

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

transit area, it ignores any configured range.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CR00013093

Switch

3

When traffic on a port was mirrored and that port had a learn limit set, packets

-

-

-

 

Y

Y

Y

 

Y

-

-

-

 

 

 

from the CPU (such as ARP replies and ICMP replies) were not always mirrored.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This issue has been resolved.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CR00013190

Core

3

If a AT-8624PoE switch had a sticky fan, the fan constantly toggled between

-

-

-

 

-

-

Y

 

-

-

-

-

 

 

 

running at full speed and slowing down. This meant that the fan continuously

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

generated alarms.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This issue has been resolved. If the fan reports an error more than 3 times in an

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

hour, it now remains at its maximum speed setting.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CR00013202

Core

3

On the AT-8624PoE switch, a fan fault alarm was not generated when the fan

-

-

-

 

-

-

Y

 

-

-

-

-

 

 

 

speed dropped to 70% of the expected speed.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This issue has been resolved. When the speed drops to 70% or less, a alarm is

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

now generated.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Version 281-02

C613-10482-00 REV B

Page 24 Page 26
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Image 25
Allied Telesis AR44xS, AR750S-DP manual CR00013048, CR00013049, CR00013085, CR00013093, CR00013190, CR00013202
Page 24 Page 26

AR44xS, AR750S-DP specifications

The Allied Telesis AR750S-DP and AR44xS are robust and innovative networking solutions designed to meet the demands of modern enterprises. These devices are designed for performance, scalability, and flexibility, making them ideal for various applications, including data centers, enterprise campus networks, and service provider environments.

The AR750S-DP is a 10GbE (Gigabit Ethernet) routing platform that offers exceptional performance. It features a Dual Power supply option for added reliability, ensuring continuous network operations even in the event of a power failure. This router is equipped with a high-performance CPU and supports advanced routing protocols, making it suitable for both IPv4 and IPv6 environments. The device encompasses features like Quality of Service (QoS), which prioritizes critical applications and ensures optimal bandwidth allocation.

Alongside the AR750S-DP, the AR44xS series serves as a versatile edge router, offering similar performance characteristics. Designed for high-speed broadband access, the AR44xS is particularly effective in delivering reliable internet services. It comes equipped with advanced security features, including embedded firewalls and VPN support, enabling secure remote access and protecting sensitive information from potential threats.

Both models leverage Allied Telesis' innovative technology known as "Multi-layer Switching," which enhances the performance and efficiency of networks by allowing simultaneous data processing at various layers of the OSI model. Additionally, these devices support Layer 3 routing, enabling intelligent traffic management and optimizing data flow across the network.

The AR750S-DP and AR44xS also feature management capabilities that simplify network configuration and monitoring. With support for SNMP (Simple Network Management Protocol), network administrators can easily manage and diagnose network issues, ensuring high availability and performance.

Incorporating Advanced Layer 2 and Layer 3 features, both models facilitate seamless integration into existing network infrastructures, providing scalability that meets the growing demands of businesses. The user-friendly web interface simplifies setup and provides real-time monitoring tools that enhance operational efficiency.

In summary, the Allied Telesis AR750S-DP and AR44xS are advanced networking devices tailored for organizations seeking high-performance, reliable, and secure solutions. With cutting-edge features and comprehensive management capabilities, these routers cater to the diverse needs of modern connectivity, ensuring businesses can thrive in an increasingly digital world.
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