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X-Series Network Port IDs

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Last Modified 2022-02-25 13:42 EST

The network ports on a TrueNAS X-Series system are identified differently based on what software is installed.

TrueNAS CORE utilizes driver information and enumeration to assign an interface name.

ComponentNamingInterfacesCore

TrueNAS SCALE uses PCI location to assign an interface name.

ComponentNamingInterfacesSCALE

By default, an X-Series system with CORE installed identifies its network ports as igb followed by a number. With SCALE, enp followed by a few characters.

This table lists the default identification for X-Series systems and any add-on networking cards that have been qualified for use with an X-Series system. Some port identifiers are still being determined.

ModelCORE/Enterprise InstalledSCALE Installed
X10Port 0: igb0Port 0: enp5s0
Port 1: igb1Port 1: enp5s1
X20Port 0: igb0Port 0: enp5s0
Port 1: igb1Port 1: enp5s1
X540-T2Port 0: ix0Port 0: TBD
Port 1: ix1Port 1: TBD
T520-SO-CRPort 0: cxl0Port 0: TBD
Port 1: cxl1Port 1: TBD
T580-SO-CR (4x10G mode)Port 0: DISABLEDPort 0: DISABLED
Port 1: cxl0123Port 1: TBD
T580-SO-CR (2x40G mode)Port 0: cxl1Port 0: TBD
Port 1: cxl0Port 1: TBD
X710-T4Port 0: ixl3Port 0: TBD
Port 1: ixl2Port 1: TBD
Port 2: ixl1Port 2: TBD
Port 3: ixl0Port 3: TBD
i350-T4Port 0: igb3Port 0: TBD
Port 1: igb2Port 1: TBD
Port 2: igb1Port 2: TBD
Port 3: igb0Port 3: TBD
QLE2562Port 0: isp0Port 0: TBD
Port 1: isp1Port 1: TBD
T6225-SO-CRPort 0: cc0Port 0: TBD
Port 1: cc1Port 1: TBD