Allied Telesis 86253-07 manual PCR 31159 Module FW, Vlan Level, PCR Module User Level

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SHOW IGMPSNOOPING ROUTERADDRESS

Patch Release Note

•The Proposal flag is not set in a BPDU sent by a designated port once the port has reached the forwarding state.

PCR: 31159 Module: FW, VLAN

Level: 2

Static ARP entries sometimes prevented the firewall from working correctly. This is because when an VLAN interface is added to the firewall, the CPU takes over the routing from the switch silicon in order to inspect the packet. Hence all the Layer 3 route entries must be deleted. However, static ARP Layer 3 entries were not being deleted from the silicon. This issue has been resolved. When interface is added to the firewall, all hardware layer 3 routing is now turned off to allow the firewall to inspect packets.

PCR: 31162

Module: SWI

Level: 2

A STP topology change incorrectly deleted static ARP entries. This issue has been resolved.

PCR: 31167

Module: IPG

Level: 2

IP MVR member ports were not timing out. MVR member ports now timeout in the same way as IP IGMP ports. The timeout values are configured by IGMP. Also, IGMP interfaces were incorrectly being enabled and disabled by MVR. This issue has been resolved.

PCR: 31174

Module: IPG

Level: 2

If a device had IPSec and firewall enabled, it could not handle long ICMP packets even when enhanced fragment handling was enabled on the firewall. If a long packet is passed to the firewall for processing, the firewall chains the fragmented packets. The firewall can process chained packets, but IPSec could not process these packets, and dropped them. This was only an issue for packets between 1723 and 1799 bytes long. This issue has been resolved. The way IP processes fragmented packets has been changed so that IPsec no longer drops chained packets.

PCR: 31177

Module: SWI

Level: 2

On a Rapier 48, after an IP interface was added to a protected VLAN, the switch's MAC address was registered as static in the switch forwarding database, and had an incorrect port number. This information was shown in the output of the SHOW SWITCH FDB command. This issue has been resolved.

PCR: 31180

Module: USER

Level: 2

The following commands did not require security officer privilege when the device was in security mode, but this privilege should have been required:

•ADD USER

•SET USER

•DELETE USER

•PURGE USER

•ENABLE USER

•DISABLE USER

•RESET USER

This issue has been resolved. Security officer privilege is now required for these commands when security mode is enabled with the ENABLE SYSTEM SECURITY_MODE command.

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

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Contents Patch For Rapier Series Switches PCR Module IPG Level PCR Module Firewall LevelPCR Module PIM, PIM6 Level PCR Module IPv6 LevelPCR 31202 Module QOS Level PCR Module PIM6 LevelPCR Module SWI Level PCR Module Vrrp LevelPCR Module SWI, SW56 Level PCR Module L3F LevelPCR Module VLAN, IPG Level PCR 31258 Module IPG, DhcpPCR Module NTP Level PCR Module CURE, IPG, ATK LevelPCR 40006 Module LOG Level PCR Module IPG, Ospf LevelPCR Module PIM Level PCR Module STP LevelPCR Module TTY Level PCR Module PKI LevelPCR Module Utility Level PCR Module Http LevelPCR Module SWI Level PCR Module FFS Level PCR Module Ldap LevelPCR Module File Level PCR 31098 Module Dhcp LevelPCR 31122 Module Rmon Level PCR 31106 Module MLD LevelPCR 31119 Module LOG Level PCR Module IPX2 LevelADD Igmpsnooping Routeraddress Show Igmpsnooping Routeraddress PCR Module Rstp LevelPCR 31147 Module Dhcp Level PCR 31152 Module Dhcp LevelPCR 31159 Module FW, Vlan Level PCR Module User LevelPCR 02577 Module IPG, LOG Level PCR Module BGP, IP LevelPCR 02414 Module IPV6, SWI, IPG, Vlan PCR 03622 Module Enco Level PCR Module OSPF, IPG LevelPCR Module ETH, IPG, IPv6, IPX Level PCR 03751 Module Mlds Level PCR Module BGP LevelPCR Module TTY, User Level PCR Module Ikmp Level PCR Module Install LevelPCR Module ETH Level PCR 03801 Module Mlds LevelPCR Module IPG, IPV6 Level PCR Module Ping Level PCR 03870 Module SWI, Vlan LevelPCR 03874 Module Dhcp Level PCR Module DHCP, Telnet LevelPCR 03895 Module Dhcp Level PCR Module Switch LevelPCR Module IGMP, SWI Level PCR 03914 Module IPG, Vlan LevelPCR Module Ipsec Level PCR Module BGP, IPG Level PCR 31001 Module Dhcp LevelPCR 031020 Module PIM Level PCR 03691 Module Dvmrp Level PCR Module IPG, SWI LevelPCR 03515 Module Dhcp Level PCR 03698 Module Dvmrp LevelPCR 03708 Module Dhcp Level PCR Module IP LevelPCR Module Rsvp Level PCR 03779 Module Dhcp LevelPCR 03788 Module Dhcp Level PCR 03799 Module Dhcp LevelEnable and Disable Icmp Messages Enable IP Icmpreply MLD Snooping Igmp Snooping All-Group Entry Show IP Igmp Enable IP Igmp Allgroup Availability

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.
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