So, you think you've got problems?
http://forums.debian.net/viewtopic.php?f=10&t=60662
ARUBA J9772A 2530-48G PoE+ 48 PORT ETHERNET SWITCH W/ RACK EARS J9772-60301
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Fortinet FortiSwitch FS-124D-POE 24 Port Gigabit Ethernet Switch UNREGISTERED
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HPE ARUBA 2530-24G J9773A PoE+ 24-PORT GIGABIT ETHERNET SWITCH J9773-60201
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TRENDnet TEG-S17D 16-Port Gigabit Unmanaged Network Switch
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NETGEAR GS108 ProSafe 8-Port GbE Unmanaged Switch w/ Power Adapter
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Netgear ProSafe FS726T 24 Port 10/100 Smart Switch w/2 Gigabit Ports
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TP-Link TL-SG108 8-Port 10/100/1000 Mbps Gigabit Ethernet Desktop Switch FREE SH
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Netgear ProSafe GS748T v3 48-Port 4xSFP Gigabit Ethernet Smart Switch
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Netgear Prosafe 48-Port GbE & 4-Port SFP Managed Network Switch GS752TS
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HP 2530-48G PoE+ 48 Port PoE Gigabit Ethernet Network Switch J9772A
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