NIC not recognized after fresh install?

Issues related to hardware problems
Post Reply
homer_3
Posts: 1
Joined: 2019/09/18 15:14:28

NIC not recognized after fresh install?

Post by homer_3 » 2019/09/18 15:19:53

I have an intel i21-lm nic that isn't being recognized after a fresh install. I found this post that said it should be supported viewtopic.php?t=58338. lspci... gives me: Intel Corporation Ethernet Connection (7) I219-LM [8086:15bb]. I grepped /lib/modules/... for 15bb and there were no results. This grep did have one result for my other nic though. What's the best way to get this nic working?

User avatar
avij
Retired Moderator
Posts: 3039
Joined: 2010/12/01 19:25:52
Location: Helsinki, Finland
Contact:

Re: NIC not recognized after fresh install?

Post by avij » 2019/09/18 15:36:41

Code: Select all

$ grep -i 8086 /lib/modules/3.10.0-1062.1.1.el7.x86_64/modules.* | grep -i 15bb
/lib/modules/3.10.0-1062.1.1.el7.x86_64/modules.alias:alias pci:v00008086d000015BBsv*sd*bc*sc*i* e1000e
Note that the network interface is not enabled by default when you install from the DVD or Everything .iso image, you will need to change the network adapter's configuration in the installer to start it at boot. https://wiki.centos.org/FAQ/CentOS7 has some info (2nd question).

Post Reply

Return to “CentOS 7 - Hardware Support”