similar to: How to set macaddr with nmcli

I see my problem.? I mis-read what nmcli con mod eth0 mac "02:67:15:00:81:0B" does.? It sets HWADDR; which interface to link to, not MACADDR, what MAC address you want for your interface. So I have read the nmcli pages and googled a bit.? I cannot find a way to set MACADDR.? I suppose I can set HWADDR then use sed to change it to MACADDR, but this seems a real hack. ARM boards do

Robert Moskowitz wrote: > I see my problem.? I mis-read what > > nmcli con mod eth0 mac "02:67:15:00:81:0B" > > does.? It sets HWADDR; which interface to link to, not MACADDR, what MAC > address you want for your interface. > > So I have read the nmcli pages and googled a bit.? I cannot find a way > to set MACADDR.? I suppose I can set HWADDR then use sed to

Hi, I have tried the qemu-ifup script as below with nmcli command as brctl is deprecated on rhel8, but the guest network can not work. I think the script needs update. Could you please help to have a look? Thank you in advance. 1. prepare a linux bridge on the host named br0; 2. prepare the qemu-ifup script as below: # cat /etc/qemu-ifup #!/bin/bash # A br0 bridge should be already set up. #

Dear Mark, thanks for the additional hints. On 22/09/2020 17:26, Mark Milhollan wrote: > On Tue, 22 Sep 2020, Felix K?lzow wrote: > >> A secondary ip address seems to be automatically added to a nic which >> causes several issues in our setup. > >> # nmcli con show >> NAME????? UUID????????????????????????????????? TYPE????? DEVICE >> eno4?????

Hi All, nmcli tool in CentOS 7.1 uses same fields with upper and lower case with different meanings. What's the difference between pv4.addresses and IP4.ADDRESS in "nmcli con show" command? Where nmcli fields are documented? I searched online but didn't find nmcli documentation. RHEL 7 Networking Guide doesn't explain nmcli options in details. I'd appreciate your

Hi Felix > Dear Simon, > > every second IP-address is unwanted. We restarted? eno4: > > nmcli con down eno4; nmcli con up eno4 > > and the second address vanishes. Then after a few ours, the second ip > address reappears. That's really interesting. Doesn't NetworkManager also store other settings in a different location, not the ifcfg files? I think it does so and

On 17 December 2015 at 06:06, Eugene Vilensky <evilensky at gmail.com> wrote: > Hi, > > I haven't been to find this (NetworkManager) change documented. > > On: > > CentOS Linux release 7.1.1503 (Core) > > $ /bin/nmcli con > NAME UUID TYPE DEVICE > ens32 7629e52d-bd42-4cd5-a424-8c58e7e0bf37 802-3-ethernet

On Tue, 22 Sep 2020, Felix K?lzow wrote: >A secondary ip address seems to be automatically added to a nic which >causes several issues in our setup. > # nmcli con show > NAME????? UUID????????????????????????????????? TYPE????? DEVICE > eno4????? dbd95c24-1ed7-4292-8dba-3934bd1476a0? ethernet? eno4 > 6: eno4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP

Hi, I haven't been to find this (NetworkManager) change documented. On: CentOS Linux release 7.1.1503 (Core) $ /bin/nmcli con NAME UUID TYPE DEVICE ens32 7629e52d-bd42-4cd5-a424-8c58e7e0bf37 802-3-ethernet ens32 On: CentOS Linux release 7.2.1511 (Core) $ /bin/nmcli con NAME UUID TYPE

Dear Simon, every second IP-address is unwanted. We restarted? eno4: nmcli con down eno4; nmcli con up eno4 and the second address vanishes. Then after a few ours, the second ip address reappears. This is the config-file of eno2: # cat ifcfg-eno2 TYPE=Ethernet PROXY_METHOD=none BROWSER_ONLY=no BOOTPROTO=none DEFROUTE=yes IPV4_FAILURE_FATAL=yes IPV6INIT=no IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes

> Dear CentOS-Community, > > we are facing the following issue: > > A secondary ip address seems to be automatically added to a nic which > causes several issues in our setup. Hi, Can you show as the config of eno4? And can you diff the config of eno1 and eno4. Looks like there is a difference somewhere. Regards, Simon > > > This server is equipped with four nics

Here I sit in my hotel room with my Cubie armv7 server with Centos7. They have an ethernet cable here, so most likely I will not need to resort to putting a WiFi USB dongle and trying to master nmcli. But I have to web authenticate to their portal with my personal information. Is that possible with a text web browser? I seem to recall that Centos has one. What to install? Of course,

Hi all, My target is: CentOS 7 on a X less gateway My internet provider provides a pppoe connection with a login and a password On CentOS6, I used to setip it up with rp-pppoe wizzard and it works: it sets up the needed things to make the network init script launch the connection at boot. I would like to learn how to do it with NM and CentOS 7. How to invoke nmcli in order to have it

On 21 December 2015 at 03:37, Eugene Vilensky <evilensky at gmail.com> wrote: > On Wed, Dec 16, 2015 at 4:47 PM, Earl A Ramirez <earlaramirez at gmail.com> > wrote: > > > I don't see 'System' in any of the CentOS 7.2.1511 boxes or VMs that were > > recently upgraded: > > > > ?Hi Earl, > > Have you tried a new install?? I agree,

Dear CentOS-Community, we are facing the following issue: A secondary ip address seems to be automatically added to a nic which causes several issues in our setup. This server is equipped with four nics which are currently in use: # nmcli con show NAME????? UUID????????????????????????????????? TYPE????? DEVICE eno2????? cb6fcb54-be52-4ab6-8324-88091a0ea1a0? ethernet? eno2 eno4?????

From: Amos Kong <akong at redhat.com> In virtio-net guest driver, currently we write MAC address to pci config space byte by byte, this means that we have an intermediate step where mac is wrong. This patch introduced a new control command to set MAC address, it's atomic. VIRTIO_NET_F_CTRL_MAC_ADDR is a new feature bit for compatibility. "mac" field will be set to read-only

From: Amos Kong <akong at redhat.com> In virtio-net guest driver, currently we write MAC address to pci config space byte by byte, this means that we have an intermediate step where mac is wrong. This patch introduced a new control command to set MAC address, it's atomic. VIRTIO_NET_F_CTRL_MAC_ADDR is a new feature bit for compatibility. "mac" field will be set to read-only

On Wed, Dec 16, 2015 at 4:47 PM, Earl A Ramirez <earlaramirez at gmail.com> wrote: > I don't see 'System' in any of the CentOS 7.2.1511 boxes or VMs that were > recently upgraded: > ?Hi Earl, Have you tried a new install?? I agree, upgraded installations do not seem to be affected.

On 3/21/2016 1:36 PM, m.roth at 5-cent.us wrote: > I've been googling, but haven't come up with a satisfactory answer to the > question of how I permanently turn off wifi on a workstation or server > (which are*all* hardwired). > > I see I can turn wifi off... but I don't know that it's permanent. wifi on a server?!? never ever seen such a thing. and any wifi

On 03/21/2016 04:50 PM, John R Pierce wrote: > wifi on a server?!? never ever seen such a thing. I actually have, for a remote, solar-powered setup where there was no fiber or other infrastructure to the system. Server was a sensor platform. But networking is networking, regardless of the particular layer 1 in use. > > and any wifi on a desktop workstation that I've ever