Re: NetworkManager "nmcli device" saying eth0 and wlan0 are "unavailable"
"Pol Vangheluwe" ([email protected] via blfs-support Mailing List) <[email protected]> Mon, 27 Apr 2026 14:15:36 +0200
| Newsgroups | gmane.linux.lfs.beyond.support |
|---|---|
| Message-ID | <[email protected]> |
This is a multi-part message in MIME format... ------------=_1777292165-1253-26658 Content-Type: multipart/alternative; boundary="Apple-Mail=_DA00C5E5-B5A5-40F2-92A2-F7A76379803B" --Apple-Mail=_DA00C5E5-B5A5-40F2-92A2-F7A76379803B Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 > Op 27 apr 2026, om 06:17 heeft Subhrajit Sain ([email protected] via blfs= -support Mailing List) <[email protected]> het volgen= de geschreven: >=20 > Hello Pol, > This is what nmcli connection gives: > NAME UUID TYPE DEVICE > lo 5f6ff... loopback lo > SANTANU de967... wifi -- <-- this is my Wi-Fi, but= wlan0 is not assigned > Wired connection 1 c256d... ethernet -- >=20 > Also, this is what nmcli device gives: > DEVICE TYPE STATE CONNECTION=20=20 > lo loopback connected (externally) lo=20=20=20=20=20=20=20=20=20=20 > eth0 ethernet unavailable -- (I don't use ethern= et, and its not plugged in) > wlan0 wifi unavailable --=20=20=20=20=20=20=20=20=20=20 > bond0 bond unmanaged --=20=20=20=20=20=20=20=20=20=20 > ... more unmanaged devices ... >=20 >=20 > Thank you, > Subhrajit Sain, > aka ANW <https://anw.is-a.dev/>. So, you have a connection "SANTANU=E2=80=9D. Could you display the detaile= d settings (nmcli connection show SANTANU)? pvg --Apple-Mail=_DA00C5E5-B5A5-40F2-92A2-F7A76379803B Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 <html aria-label=3D"message body"><head><meta http-equiv=3D"content-type" c= ontent=3D"text/html; charset=3Dutf-8"></head><body style=3D"overflow-wrap: = break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><div>= <blockquote type=3D"cite"><div>Op 27 apr 2026, om 06:17 heeft Subhrajit Sai= n ([email protected] via blfs-support Mailing List) <blfs-support@lists.= linuxfromscratch.org> het volgende geschreven:</div><br class=3D"Apple-i= nterchange-newline"><div><meta content=3D"text/html;charset=3DUTF-8" http-e= quiv=3D"Content-Type"><div><div style=3D"font-family: Verdana, Arial, Helve= tica, sans-serif; font-size: 10pt;"><div><span class=3D"font" style=3D"font= -family: 'courier new',courier,monospace;">Hello Pol,<br></span></div><div>= <span class=3D"font" style=3D"font-family: 'courier new',courier,monospace;= ">This is what nmcli connection gives:<br></span></div><div><span class=3D"= font" style=3D"font-family: 'courier new',courier,monospace;">NAME &n= bsp; UUID TYP= E DEVICE</span></div><div><span class=3D"font" style=3D= "font-family: 'courier new',courier,monospace;">lo &nbs= p; 5f6ff... loopback lo</spa= n></div><div><span class=3D"font" style=3D"font-family: 'courier new',couri= er,monospace;">SANTANU de967= ... wifi -- <-- this is my= Wi-Fi, but wlan0 is not assigned</span><br></div><div><span class=3D"font"= style=3D"font-family: 'courier new',courier,monospace;">Wired connection 1= c256d... ethernet --</span></div><div><br></div><div><sp= an class=3D"font" style=3D"font-family: 'courier new',courier,monospace;">A= lso, this is what nmcli device gives:</span><br></div><div><span class=3D"f= ont" style=3D"font-family: 'courier new',courier,monospace;">DEVICE T= YPE STATE &nbs= p; CONNECTION </span></div><div><span class= =3D"font" style=3D"font-family: 'courier new',courier,monospace;">lo</span>= <span class=3D"font" style=3D"font-family: 'courier new',courier,monospace;= "> loopback connected (externally) lo = </span></div><div><span class=3D"font" st= yle=3D"font-family: 'courier new',courier,monospace;">eth0 eth= ernet unavailable --&n= bsp; (I don't use ethernet, and its not plugged= in)</span><span class=3D"font" style=3D"font-family: 'courier new',courier= ,monospace;"><br></span></div><div><span class=3D"font" style=3D"font-famil= y: 'courier new',courier,monospace;">wlan0 wifi &n= bsp; unavailable -- &n= bsp; </span><span class=3D"font" style=3D"font-fa= mily: 'courier new',courier,monospace;"><br></span></div><div><span class= =3D"font" style=3D"font-family: 'courier new',courier,monospace;">bond0&nbs= p; bond unmanaged &nbs= p; </span><span class=3D"font" style=3D"font-family: 'courier new',co= urier,monospace;"> -- <= /span></div><div><span class=3D"font" style=3D"font-family: 'courier new',c= ourier,monospace;">... more unmanaged devices ...</span></div><div><span cl= ass=3D"font" style=3D"font-family: 'courier new',courier,monospace;"></span= ><br></div><div><span class=3D"font" style=3D"font-family: 'courier new',co= urier,monospace;"></span><br></div><div id=3D"Zm-_Id_-Sgn" data-sigid=3D"73= 55764000000004001" data-zbluepencil-ignore=3D"true"><div><span class=3D"fon= t" style=3D"font-family: 'courier new',courier,monospace;">Thank you,<br></= span></div><div><span class=3D"font" style=3D"font-family: 'courier new',co= urier,monospace;">Subhrajit Sain,<br></span></div><div><span class=3D"font"= style=3D"font-family: 'courier new',courier,monospace;">aka </span><a targ= et=3D"_blank" href=3D"https://anw.is-a.dev/"><span class=3D"font" style=3D"= font-family: 'courier new',courier,monospace;">ANW</span></a><span class=3D= "font" style=3D"font-family: 'courier new',courier,monospace;">.<br></span>= </div></div></div></div></div></blockquote></div><div><br>So, you have a co= nnection "SANTANU=E2=80=9D. Could you display the detailed settings (= nmcli connection show SANTANU)?</div><div><br></div><div>pvg</div><div><blo= ckquote type=3D"cite"></blockquote></div></body></html>= --Apple-Mail=_DA00C5E5-B5A5-40F2-92A2-F7A76379803B-- ------------=_1777292165-1253-26658 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 -- http://lists.linuxfromscratch.org/sympa/info/blfs-support Unsubscribe: See the above information page ------------=_1777292165-1253-26658--