AT-29xx Series Gigabit Ethernet Network Adapters Installation Guide

/* 50 */ "Cannot perform task while chip is not running. (need driver)",

/* 51 */ "Cannot open register define file or content is bad",

/* 52 */ "ASF Reset bit did not self-cleared",

/* 53 */ "ATTN_LOC %d cannot be mapped to %cX CPU event bit %d",

/* 54 */ "%s Register is not cleared to zero after reset",

/* 55 */ "Cannot start poll_ASF Timer",

/* 56 */ "poll_ASF bit did not get reset after acknowledged",

/* 57 */ "Timestamp Counter is not counting",

/* 58 */ "%s Timer is not working",

/* 59 */ "Cannot clear bit %s in %cX CPU event register",

/* 60 */ "Invalid "EEPROM_FILENAME" file size, expected %d but only can read %d bytes",

/* 61 */ "Invalid magic value in %s, expected %08x but found %08x",

/* 62 */ "Invalid manufacture revision, expected %c but found %c",

/* 63 */ "Invalid Boot Code revision, expected %d.%d but found %d.%d",

/* 64 */ "Cannot write to EEPROM",

/* 65 */ "Cannot read from EEPROM",

/* 66 */ "Invalid Checksum",

/* 67 */ "Invalid Magic Value",

/* 68 */ "Invalid MAC address, expected %02X-%02X-%02X-%02X- %02X-%02X",

/* 69 */ "Slot error, expected an UUT to be found at location %02X:%02X:00",

/* 70 */ "Adjacent memory has been corrupted while testing block 0x%08x-0x%08x\nGot 0x%08x @ address 0x%08x. Expected 0x%08x",

/* 71 */ "The function is not Supported in this chip",

/* 72 */ "Packets received with CRC error",

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Allied Telesis AT-2972T/2, AT-2916LX10/LC-901, AT-2916SX, AT-2931SX, AT-2972SX/2, AT-2972LX10/LC-901 manual 129

AT-2916LX10/LC-901, AT-2972SX, AT-2972SX/2, AT-2972LX10/LC-901, AT-2916SX specifications

The Allied Telesis AT-2972T/2 is a highly capable 10/100 Mbps Fast Ethernet switch designed to provide reliable performance and advanced management features for small to medium-sized businesses. This switch is built on a robust technology platform, making it an ideal choice for organizations looking to enhance their network infrastructure while ensuring scalability and flexibility.

One of the main features of the AT-2972T/2 is its support for 24 ports, allowing for extensive connectivity in a compact footprint. This makes it suitable for environments where space is limited but connectivity demands are high. With auto-negotiation on all ports, the switch automatically detects the best speed and duplex mode, ensuring optimal performance and seamless integration into existing networks.

The AT-2972T/2 incorporates advanced Layer 2 switching capabilities, enabling efficient handling of data traffic. Its ability to support VLAN (Virtual Local Area Network) tagging allows for network segmentation, improving performance and security. This feature is particularly beneficial for organizations that require different departments or teams to maintain their network traffic separately.

Quality of Service (QoS) is another significant aspect of the AT-2972T/2. The switch provides multiple traffic prioritization levels, ensuring that critical applications receive the necessary bandwidth to function effectively. This is essential in maintaining the performance of real-time applications such as VoIP and video conferencing, which are increasingly crucial in today’s business environment.

The built-in diagnostics features of the AT-2972T/2 enhance its reliability and ease of management. With capabilities such as loop detection and port mirroring, network administrators can quickly troubleshoot issues and monitor traffic flow to ensure a stable network.

Power over Ethernet (PoE) support is available in some configurations of the AT-2972T/2, allowing the switch to deliver power to connected devices such as IP cameras and wireless access points. This capability simplifies installations and reduces the need for additional power sources, streamlining the deployment of network devices.

Furthermore, the switch is designed with energy efficiency in mind, adhering to environmental standards that help organizations reduce their carbon footprint while cutting energy costs.

In summary, the Allied Telesis AT-2972T/2 stands out as a versatile and robust Fast Ethernet switch, equipped with essential features like VLAN support, QoS, PoE, and advanced diagnostics. Its combination of performance, management capabilities, and energy efficiency makes it an excellent choice for businesses aiming to build a reliable and future-proof network infrastructure.