Lantronix N-GXE-POE-xx-01 Series N-GXE-POE-xx-01 User Guide Rev F - Page 26

Lantronix N-GXE-POE-xx-01 User Guide References: 1) N-GXE-POE-xx-01 will appear as an "Intel® I210 Gigabit Network Connection" and will behave as described in the following Intel adapter support page, documentation, drivers/utilities: https://downloadcenter.intel.com/search?keyword=i210-at. Note: Intel provides 32- or 64-bit installer called PROWinxx.exe, which installs the appropriate Windows driver. Individual drivers for all supported operating systems are available from the Intel "CD" release, following the instructions provided. For Linux drivers/Readme see the Intel download center. 2) How to aggregate multiple cards (teaming): http://www.intel.com/support/network/sb/cs-009747.htm . 3) BIOS - UEFI references: http://uefi.org/uefi. The UEFI Forum is a community effort by many companies in the personal-computer industry to modernize the booting process. UEFI stands for "Unified Extensible Firmware Interface". The UEFI specification defines a new model for the interface between personal-computer operating systems and platform firmware. QoS on VoIP Traffic The default behavior if the NIC's switch chip is not configured: • If the packet enters the NIC with an 802.1Q tag it will use it to assign the internal QPRI (Queue Priority). • If the packet does not have an 802.1Q tag the NID will use the diffserve priority to assign the QPRI. • If there is no layer 2 or layer 3 priority assigned to the frame the NIC can internally assign a priority based on the ingress port. Internally, that priority will be used to assign the QPRI. If the NIC adds a tag, the priority of the tag will be the priority assigned by the ingress port. 33599 Rev. F https://www.lantronix.com/ Page 26 of 33