Re: [CentOS] Centos 8 two network cards
Johnny Hughes wrote: On 7/15/21 2:39 PM, Ken Smith via CentOS wrote: Hi folks, I'm a bit confused about how to set up two network cards in different LANS in C8. I've done this multiple times in Centos6 and lower, but in the NetworkManager/systemd world I'm all at sea without any charts. (I'm sure there's a HKLM in there somewhere -sorry ;-)) and my Googlefoo is failing me this evening. Via the GUI it will let me configure one device or the other but not both :-( Anyway I want one NIC with IP 10.100.0.2/24 and GW 10.100.0.1 and the other with IP 10.2.0.2/24 and no gateway. I've seen a method that removes NetworkManager and installs network-scripts then configures the ifcfg-eth0 and ifcfg-eth1 scripts. Interestingly the devices seem to be still called eth0 & 1 on this system which happens to be a VM. When I use this method the systemctl start network appears not to be able to find eth1. Is there a recommended way to do this? I'd prefer to use 'approved' techniques rather than work arounds. Any suggestions? https://linuxconfig.org/rhel-8-configure-static-ip-address https://www.tecmint.com/set-static-ip-address-in-rhel-8/ Both of those go over the 3 basic ways to set up IP addresses manually (edit the script, use command line tool called nmcli, or use the curses based TUI tool called nmtui. Thanks, Johnny Hughes ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos All fixed - awesome - thank you :-) -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Centos 8 two network cards
Hi folks, I'm a bit confused about how to set up two network cards in different LANS in C8. I've done this multiple times in Centos6 and lower, but in the NetworkManager/systemd world I'm all at sea without any charts. (I'm sure there's a HKLM in there somewhere -sorry ;-)) and my Googlefoo is failing me this evening. Via the GUI it will let me configure one device or the other but not both :-( Anyway I want one NIC with IP 10.100.0.2/24 and GW 10.100.0.1 and the other with IP 10.2.0.2/24 and no gateway. I've seen a method that removes NetworkManager and installs network-scripts then configures the ifcfg-eth0 and ifcfg-eth1 scripts. Interestingly the devices seem to be still called eth0 & 1 on this system which happens to be a VM. When I use this method the systemctl start network appears not to be able to find eth1. Is there a recommended way to do this? I'd prefer to use 'approved' techniques rather than work arounds. Any suggestions? Thanks Ken -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Centos 6 iwl3945
Hi everyone, I'm having a problem with an iwl3945 wireless adaptor in my laptop running Centos 6. Recently it has been failing to connect to a either 2.4G or 5G Wi-Fi coming from a Draytek Wireless Router. It has usually managed to connect in the past although it has sometimes been a little temperamental. I'm not sure what has changed that has stopped it working. I've tried Kernels 2.6.32-754.24.34 down to 2.6.32-754.15.3 in Centos 6 without it working. This machine also has an old Fedora Core 14 boot with Kernel 2.6.35.14-97 that connects to Wi-Fi just fine. Also the laptop dual boots Win 7 and that also connects to Wi-Fi without issue. How would I go about diagnosing this in the Centos 6 boot? Thanks Ken -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
