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Калькуляторы

Медиаконвертер

Подскажите какие медиаконвертеры умеют отключать ethernet-порт при падении опт. линка?

Нужно для нормальной работы L2- резервирования каналов через EtherChannel.

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Да практически любые медяки так могут

на Gigalink,SNR ет называется LFP

на длинках тоде есть, но щас нет его под рукой, чтоб глянуть

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Коллеги брали как-то в НАГ-е: SNR-CVT-1000SFP-V2 и SNR-CVT-100A/B, говорят функция LFP там нормально работает.

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На многих есть DIP переключатели, которые позволяют задействовать данную фичу.

Edited by detx

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AlliedTelesyn

А конкретные модели? Или все?

И как это фича у них называется?

Вот этот например умеет такое?

http://www.alliedtelesis.com/p-2212.html

http://www.alliedtelesis.com/userfiles/file/MC1004_DS_RevC.pdf

MissingLink

The MissingLink feature enables the two ports on the

media converter to pass the ‘Link’ status of their

connections to each other. When the media converter

detects a loss of connection to an end-node, the media

converter shuts down the connection to the other port,

thus notifying the end-node that the connection has

been lost.

Smart MissingLink

The Smart MissingLink feature performs exactly the same

function as MissingLink with one additional feature.

When a link is lost on a port, the LINK LED of the

port which still has a valid connection to its end-node

starts to blink. This allows you to quickly determine

which port still has a valid connection (LINK LED

blinking) and which port has lost its connection (LINK

LED off).

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Palnet FT-806, SNR-CVT-100 ТОЧНО МОГУТ

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