Allied Telesis 4000 Series manual Features in sb275a03, CR00013349, CR00013444

Page 11

Software Version sb275a05

11

Enhancements

CR

Module

Level

Description

 

 

 

 

CR00013349

IP Gateway

-

It is now possible to specify a timeout value when enabling IP debugging.

 

 

 

After the timeout expires, IP debugging will be automatically disabled.

 

 

 

This helps to prevent problems from too much IP debugging clogging up

 

 

 

the display.

 

 

 

To specify the timeout, use the new optional timeout parameter in the

 

 

 

command:

 

 

 

enable ip debug={allarppacketadvertiseupnp}

 

 

 

[timeout={none1..2400}]

 

 

 

The timeout units are seconds. The parameter is only valid if you specify

 

 

 

an option on the debug parameter, because otherwise output is logged

 

 

 

instead of being displayed.

 

 

 

For example, to view ARP debugging information onscreen for the next

 

 

 

25 seconds, use the command:

 

 

 

enable ip debug=arp timeout=25

 

 

 

 

CR00013444

IP Gateway

-

RIPv2 can now use authentication passwords that contain almost any

 

 

 

printable character, including characters such as $, % and &. The ?

 

 

 

character is interpreted as asking for parameter help, so this is not usable

 

 

 

anywhere inside a password. Also, a password cannot contain double

 

 

 

quotes (") as the first character of the string.

 

 

 

The RIP password length is now strictly enforced at 16 characters. The

 

 

 

command handler no longer accepts a password with more characters

 

 

 

than this.

 

 

 

 

Features in sb275a03

Software maintenance version sb275a03 was not released.

Version sb275a05 C613-10464-00 Rev H

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Contents GUI Resource File Name IntroductionCompressed Release File Name Compressed Release File SizeEnabling and installing this Release Enabling and installing this ReleaseGUI Features in sb275a05Software Version sb275a05 Module Level DescriptionInto it, excessive CPU usage occurred Switch table=ipThis issue has been resolved AsynCR00014222 CR00013351Igmp SnoopingFeatures in sb275a04Software Maintenance Release Note Features in sb275a04Ranges RebootSoftware Version sb275a05 Module Active range’s address and maskLogging Features in sb275a04Log PingTTY CR00013334 CR00012774CR00012946 CR00013332CR00013444 Features in sb275a03CR00013349 Features in sb275a02 CR00012961 Switch, VlanCR00012726 CR00012782Appletalk Features in sb275a02File, Install AlarmCPU Utilisation CR00012616 on SwitchSoftware Version sb275a05 Module Level Description Alternative routePIM4 Features in sb275a01Monitoring AuthenticationEnvironment Which loop=bcc was enabled Features in sb275a01Show config dynam=trigger 09 102705 3 Swcx SWI Silic Soft reset on PortIgmp Snooping Query Solicitation CR00013351 Disabling Query Solicitation and Display SettingsIgmp Snooping Query Solicitation CR00013351 Changes to Igmp Snooping Fast Leave Command SyntaxExtended Monitoring of CPU Utilisation CR00012616 Brackets Start percent Are also in brackets Current InstallBefore the switch stops capturing extended CPU Extended Monitoring of CPU Utilisation CR00012616

4000 Series specifications

The Allied Telesis 4000 Series is designed to meet the growing demands for reliable and scalable networking solutions in enterprise environments. This series offers a range of stackable, Layer 2 and Layer 3 Ethernet switches, combining advanced features with robust performance to ensure seamless connectivity and superior network management.

One of the standout features of the Allied Telesis 4000 Series is its versatile stacking capability. The switches can be stacked together, enabling them to function as a single unit. This simplifies network management and provides enhanced redundancy, allowing for easy scaling without disrupting operations. The stacking technology supports high-speed interconnections, ensuring that data transfer between switches remains efficient and reliable.

The 4000 Series is equipped with advanced Layer 2 and Layer 3 switching functionalities. This dual-layer capability allows for both basic data linking and more complex routing operations, providing a flexible solution for organizations with diverse networking needs. With support for VLAN segmentation, organizations can optimize their bandwidth usage and enhance security by isolating network traffic.

Security is a crucial aspect of the Allied Telesis 4000 Series. Features such as IEEE 802.1X port-based access control, dynamic VLAN assignment, and advanced access control lists (ACLs) ensure that unauthorized access is prevented. The switches also support secure management protocols, providing peace of mind for network administrators who need to maintain compliance with industry regulations.

The Allied Telesis 4000 Series integrates Power over Ethernet (PoE) technology, enabling the switches to supply power to connected devices, such as IP cameras and VoIP phones, directly through the Ethernet cable. This eliminates the need for separate power supplies, simplifying installation and reducing clutter, particularly in environments where space is at a premium.

For performance, the 4000 Series boasts high throughput and low latency, making it suitable for bandwidth-intensive applications. The switches come equipped with advanced Quality of Service (QoS) features, allowing network administrators to prioritize critical traffic and ensure that applications perform optimally, even during peak usage times.

In conclusion, the Allied Telesis 4000 Series offers a comprehensive solution for organizations seeking reliable, secure, and scalable networking equipment. With its advanced stacking capabilities, dual-layer functionality, robust security features, and PoE support, this series is well-suited for modern enterprise networking demands. Whether for a small office or a larger data center, the Allied Telesis 4000 Series delivers the performance and flexibility required in today’s dynamic networking environments.
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