PATCHCORD Telegram 3266
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Juniper новую фишку сделал для своих маршрутизаторов, сообщать в IPFIX причины сброса пакета, помимо тех что попали под ACL, например TTL дошёл до 0, или в MTU не влезли. В статье обзор и ссылка уже на документацию.
В Cisco 8000, начиная с 25.1.1, научились в sFlow передавать отброшенные пакеты, что позволит их анализировать и понимать причины их сброса.
sFlow now supports buffer drop and forward-drop streaming, enhancing its capability to capture packets dropped by the Traffic Management (TM) buffer when full. This feature allows streaming of mirrored copies of these packets using SPAN, ensuring effective traffic monitoring even during process restarts or network failovers. Additionally, it mirrors forward-drop packets to capture and analyze packets dropped at router ingress, aiding in understanding blocked traffic types, identifying potential security threats, and optimizing network performance.

Статья с примерами настройки в блоге sFlow.
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В Cisco 8000, начиная с 25.1.1, научились в sFlow передавать отброшенные пакеты, что позволит их анализировать и понимать причины их сброса.

sFlow now supports buffer drop and forward-drop streaming, enhancing its capability to capture packets dropped by the Traffic Management (TM) buffer when full. This feature allows streaming of mirrored copies of these packets using SPAN, ensuring effective traffic monitoring even during process restarts or network failovers. Additionally, it mirrors forward-drop packets to capture and analyze packets dropped at router ingress, aiding in understanding blocked traffic types, identifying potential security threats, and optimizing network performance.

Статья с примерами настройки в блоге sFlow.

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The best encrypted messaging apps Hui said the time period and nature of some offences “overlapped” and thus their prison terms could be served concurrently. The judge ordered Ng to be jailed for a total of six years and six months. On June 7, Perekopsky met with Brazilian President Jair Bolsonaro, an avid user of the platform. According to the firm's VP, the main subject of the meeting was "freedom of expression." The group also hosted discussions on committing arson, Judge Hui said, including setting roadblocks on fire, hurling petrol bombs at police stations and teaching people to make such weapons. The conversation linked to arson went on for two to three months, Hui said. Ng Man-ho, a 27-year-old computer technician, was convicted last month of seven counts of incitement charges after he made use of the 100,000-member Chinese-language channel that he runs and manages to post "seditious messages," which had been shut down since August 2020.
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