Patch 86253-07 For Rapier Series Switches

SHOW IGMPSNOOPING ROUTERADDRESS

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PCR: 03890

Module: IGMP, SWI

Level: 2

The switch was adding a router port for multicast packets to destinations with an address in the range 224.0.0.x. Switch port entries are now only created for special router multicast addresses.

PCR: 03895 Module: DHCP

Level: 2

If the DHCP server had a policy name greater than 5 characters long, and a very long MERITDUMP or ROOTPATH value, the device could not correctly create the configuration. This issue has been resolved.

PCR: 03896

Module: TTY

Level: 3

A fatal error occurred when a long string of text was pasted over an existing long string of text at the CLI. This issue has been resolved.

PCR: 03898

Module: ETH

Level: 3

An ETH interface was sometimes shown as Up in the output of the SHOW INTERFACE command when it was actually Down. This issue has been resolved.

PCR: 03902

Module: FIREWALL

Level: 3

Under some circumstances traffic did not have NAT applied if a standard subnet NAT rule was added to a public interface. Such rules did not correctly match incoming traffic when the REMOTEIP parameter in the ADD FIREWALL POLICY RULE command was not specified, and the destination IP address was not the interface’s actual IP address. If this situation occurred, traffic was redirected back out the public interface. This issue has been resolved.

PCR: 03906

Module: SWITCH

Level: 2

Software emulation of layer 3 hardware filtering was not operating correctly. Packets that the switch had no routing information for were filtered incorrectly. The first packet of a flow that should have been dropped was not dropped, and a flow that should have been allowed was being dropped. This issue has been resolved.

PCR: 03907

Module: IPV6

Level: 2

The CREATE CONFIG command did not generate the TYPE parameter for

ADD IPV6 INTERFACE commands. This issue has been resolved.

PCR: 03911

Module: SWI

Level: 3

The ADD SWITCH FILTER command returned an incorrect error message if a broadcast address was specified for the DESTINATION parameter. This issue has been resolved.

PCR: 03914 Module: IPG, VLAN

Level: 3

When IGMP snooping was disabled with the DISABLE IGMPSNOOPING command, IGMP packets were not flooded. This issue has been resolved.

PCR: 03921

Module: IP ARP

Level: 3

ARP requests with invalid source MAC and IP addresses were being processed, but should have been dropped. This issue has been resolved.

Patch 86253-07 for Software Release 2.5.3 C613-10382-00 REV E

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Allied Telesis 86253-07 manual PCR Module IGMP, SWI Level, PCR 03895 Module Dhcp Level, PCR Module Switch Level

86253-07 specifications

The Allied Telesis 86253-07 is a high-performance, versatile switch designed for enterprise networking environments. With its robust feature set and advanced technologies, the 86253-07 caters to a wide range of networking applications, making it an optimal choice for businesses seeking reliable and scalable connectivity solutions.

At the core of the Allied Telesis 86253-07 is its capability to deliver high-speed data transfer, accommodating demanding applications such as VoIP, video conferencing, and large file transfers. The switch supports Gigabit Ethernet ports, providing speeds of up to 1 Gbps for seamless connectivity between devices. This performance is supplemented by its Layer 2 and Layer 3 switching capabilities, allowing for efficient data routing and management across complex networks.

One of the notable features of the 86253-07 is its support for Power over Ethernet (PoE). This technology simplifies the deployment of network devices like IP cameras and wireless access points, as it enables the switch to deliver power and data over a single Ethernet cable. This not only reduces installation costs but also enhances flexibility in network design.

The switch also offers advanced security features to protect sensitive data and network infrastructure. It incorporates various protocols such as IEEE 802.1X for port-based network access control, ensuring that only authorized devices can connect to the network. Additionally, features like VLANs (Virtual Local Area Networks) allow for effective segmentation of network traffic, further enhancing security and performance.

Allied Telesis ensures that the 86253-07 is easy to manage and monitor with its user-friendly interface. The switch supports management protocols like SNMP (Simple Network Management Protocol) and provides web-based management options, making it accessible for IT administrators to configure and troubleshoot the network efficiently.

Another significant characteristic is its reliability and durability. Built with high-quality components, the 86253-07 is designed to withstand varying environmental conditions, ensuring uninterrupted network operation in challenging settings.

In summary, the Allied Telesis 86253-07 is a powerful switch equipped with Gigabit Ethernet, PoE support, advanced security features, and straightforward management options. Its combination of performance, reliability, and flexibility makes it an excellent solution for enterprises looking to enhance their networking capabilities.