Allied Telesis AT-9000 manual Known Issues, There are no known issues in this release

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AlliedWare Plus Version 2.1.2 Software Release Notes

ˆPort-based and tagged VLANs: You could not change a port from the trunk mode to the access mode. (8319)

ˆIGMP snooping: The switch did not properly register IGMP queries and reports. (8301)

ˆsFlow client: The switch stopped forwarding traffic if the sFlow client was active on more than twelve ports. (8236)

ˆSTP and enhanced stacking: The switch stopped forwarding traffic if both STP and enhanced stacking were activated. (8246)

ˆSTP: The switch would reset if the spanning tree protocol detected a loop in the network topology. (8094)

ˆSTP: The spanning tree protocol stopped sending BPDUs when the SNTP client synchronized system time with an NTP or SNTP server. (8605)

ˆSTP: The spanning tree SHOW commands did not display the settings for BPDU guard, root guard, portfast and other parameters. (8639)

ˆRADIUS client: The RADIUS acronym was misspelled in the web browser interface. (8625)

ˆGVRP: Dynamic GVRP VLANs were saved as static VLANs in the active boot configuration file. They are now relearned when the unit is reset. (8321)

ˆACLs: The copy-to-mirror option did not work. (8675)

ˆLACP: The switch disabled the remaining ports of an eight port LACP trunk if the connections were lost on four of the ports. (8599)

ˆLACP: LACP trunks caused the switch to display a “Kernel paging request” error message and to reset. (8618)

ˆLACP: The switch would reset if a port in an LACP trunk that had 20 or more ports lost its connection.(8638)

ˆLACP: There was a delay in the resumption of traffic on LACP connections that changed link states. (8619)

ˆLACP: Fluctuating connections in LACP trunks resulted in IPC errors. (8622)

ˆTelnet server: You could not overwrite existing encryption keys from a Telnet management session. (8616)

ˆSSH server: You could start a remote SSH management session without having to enter a username. (8712)

ˆSSH server: The switch did not properly timeout inactive remote SSH management sessions.

Known Issues

There are no known issues in this release.

PN 613-001447 Rev A

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Allied Telesis, Inc.

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Contents Supported Platforms Introduction to Upgrading the Switch ˆ AT-SPFX/15ˆ AT-SPZX/80 ˆ AT-SPBD10-13 ˆ AT-SPBD10-14 What’s New in VersionHere is an example of the information Go to Phase Phase 3 Updating the CommandsClock timezone +hhmm-hhmm Example sets the UTC offset to -8 hours, 15 minutesVoice VLANs Troubleshooting the Upgrade ProcedureOperational Notes Resolved Issues Known Issues There are no known issues in this releaseChanges to the AlliedWare Plus Command Line User’s Guide Chapter DescriptionChapter Description Chapter Description Contacting Allied Telesis
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AT-9000 specifications

Allied Telesis, a leading provider of Ethernet networking solutions, has developed the AT-9000 series switches, catering to the needs of modern enterprises. The AT-9000, a part of this series, stands out due to its robust features, advanced technologies, and high performance, making it an ideal choice for businesses seeking reliable network infrastructure.

One of the main features of the AT-9000 is its Layer 2 and Layer 3 switching capabilities. This flexibility allows network administrators to manage both traditional and more advanced networking scenarios seamlessly. The switch supports various protocols, including VLANs, which enhance network segmentation and improve security. This is particularly beneficial for organizations that need to maintain multiple networks within a single physical infrastructure.

The AT-9000 also incorporates Green Ethernet technology, which optimizes energy consumption by automatically adjusting power based on the current network traffic load. This not only helps organizations reduce their energy costs but also contributes to environmental sustainability efforts, aligning with corporate social responsibility goals.

In terms of performance, the AT-9000 series is equipped with a high-speed backplane, facilitating fast data transfer rates and minimizing latency. The switches are designed to support high bandwidth applications, ensuring that data flows efficiently even during peak usage times. With support for QoS (Quality of Service), network administrators can prioritize critical traffic, ensuring that essential applications receive the bandwidth they require for optimal performance.

Another notable characteristic is the AT-9000's user-friendly management interface. The switch can be managed through a web interface or the Command Line Interface (CLI), allowing for easy configuration and monitoring. Additionally, it supports SNMP (Simple Network Management Protocol) for standardized network management practices, therefore providing visibility and control across the entire network.

Moreover, the AT-9000 supports stacking capabilities, enabling multiple switches to function as a single unit. This feature simplifies management and enhances network scalability, allowing businesses to expand their network infrastructure as they grow without overhauling existing systems.

In conclusion, the Allied Telesis AT-9000 switch is a versatile, powerful, and efficient solution for enterprise networking. Its combination of Layer 2 and Layer 3 capabilities, energy-efficient technologies, high performance, and ease of management positions it as an advantageous choice for businesses looking to enhance their network infrastructure. With these features, the AT-9000 series continues to be a reliable component in modern networking environments.