Rescue question related: There is no way to remove/change nmcli* or add / change ifconfig, route, etc. but keep ifup and ifdown, which are not provided by net-tools.
109.2 Basic network configuration: * Drop ifup * Drop ifdown 2017-11-09 17:52 GMT-02:00 Alex Clemente <[email protected]>: > Nice, but this question is answer ifup and ifdown (packages initscripts, > not provides by net-tools). > > ifup/ifdown is not to addr or change ip address or route, is for up or > down interface, this a question!. > > Here not remove nmcli*, but just keep answers ifup and ifdown on topic.!! > > > 2017-11-09 17:46 GMT-02:00 Bryan Smith <[email protected]>: > >> DISCLAIMER: _Not sharing my opinion, just technical information. I >> leave decisions to others and will avoid introducing any opinions >> (unless explicitly noted)._ >> >> On Thu, Nov 9, 2017 at 9:00 AM, Alex Clemente <[email protected]> >> wrote: >> > In new distribution Linux (manager service by systemd, not SysvInit) , >> that >> > default network manager, is NetworkManager. >> > For simple down or up network interface without disconnect network >> adaptor, or not used nmtui, the command is very important. >> > I presented much cases, when this command is help on trubleshooting. >> > But not know of nmtui, nmcli, nm-online, etc. but the initscripts >> > (ifup/ifdown). That command, is knowed for all SysAdmin that wold. >> >> First off, let's put NetworkManager and nmcli to the side. This is an >> _unrelated_ detail. >> >> Secondly, in 2009, even the Debian announced the deprecation of >> "net-tools", in favor of "iproute". [1] >> >> E.g., "ip" (e.g., "ip addr") instead of "if" (e.g., "ifconfig"). >> >> I'll leave it up to others to decide if they want to do away with >> "net-tools." But "ip" (iproute package) has been the solution since >> the mid-'00s. >> >> > For a new Linux Professional, that command, not very is complicat. >> > Ex: for disconnect the network interface ens192, ifdown ens192, for up >> > ens192, simple and eficiente. >> > That is my vision in Brazil - South América, on very companys. >> >> Again, "iproute" (e.g., ip addr, etc...) is what should be used for >> troubleshooting Linux systems in the '10s. And it's likely required >> for anything distributions using nmcli as well. >> >> But it's _not_ related to NetworkManager/nmcli at all. It was >> introduced a dozen years ago. >> >> - bjs >> >> [1] https://www.linux.com/learn/replacing-ifconfig-ip >> _______________________________________________ >> lpi-examdev mailing list >> [email protected] >> http://list.lpi.org/cgi-bin/mailman/listinfo/lpi-examdev >> > > > > -- > > -- > Alex [email protected][email protected] > Analista Linux, Unix, Virtualização e Middleware > Instrutor Linux e Open Source > ----------------------------- > AWS Technical Professional > Azure Datacenter in Cloud Platform for Technical > CompTIA Linux+ Powered by LPI > SUSE 11 Certified Linux Administrator > SUSE 11 Technical Specialist > LPIC-1 Certified Linux Administrator > LPIC-2 Certified Linux Engineer > > -- -- Alex [email protected][email protected] Analista Linux, Unix, Virtualização e Middleware Instrutor Linux e Open Source ----------------------------- AWS Technical Professional Azure Datacenter in Cloud Platform for Technical CompTIA Linux+ Powered by LPI SUSE 11 Certified Linux Administrator SUSE 11 Technical Specialist LPIC-1 Certified Linux Administrator LPIC-2 Certified Linux Engineer
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