Listen for remote connections on the specified TCP port.ĭo not fork and disassociate from the controlling terminal.Įnable debug mode don't disassociate from controlling terminal. Listen only on the interface with the specified IPv4 address. Specify path to ' Intermapper Settings' directory. *For macOS and Linux, you might need to use the full path to the executable ( /usr/local/bin/Intermapperd) in order for some options to work correctly. However, as udev honors this, it is still useful.įinally, consult the documentation for renaming interface.Configuring Intermapper Server Using a Command LineĪ number of command line options are available for use with Intermapper. From NetworkManager's point of view, it's usually not useful to specify them both. These are used to match the profile on a suitable device. To NetworkManager, the DEVICE= and HWADDR= variables correspond to connection.interface-name and ethernet.mac-address properties. If you reload the module, udev should rename it for you. theoretically, you can also remove the kernel module with `rmmod`, that way the device goes away. rename the interface yourself, in kernel with: then, either for the existing interface to be renamed either: Creating the ifcfg file is one of these ways. first use one of the several ways to tell udev how to name the interface. That means, merely editing the ifcfg file does not automatically cause udev to rename the file, until reboot. But that only happens the moment when the interface appears. Note that udev in fact looks at files in /etc/sysconfig/network-scripts/ifcfg*, and if a file both specifies a MAC address and a device, then udev will rename the interface. But for ethernet device, NetworkManager never renames them. Well, if you create a software device (vlan, bridge, ip-tunnel), then you can specify the interface name that NetworkManager creates. Second: note that NetworkManager does not rename interfaces (devices). So, often creating a profile is followed by (automatic) activation of the profile, which leads to create the network interface. That means, if you create a (say) bridge profile that starts autoconnecting right away, it will in the process also create the bridge device. See also `nmcli device`.Īnd finally, you can "up" (or activate) a profile, which brings the device in a logically connected state (and configures the device).ītw, often profiles are configured to autoconnect. In most cases (like ethernet), they are known to kernel and directly correspond to what you see with `ip link show` output. Then, there are networking interfaces (devices). So something is being allowed to hold onto the interface name, despite 'nmcli connection. If I then reboot the server, the connections come up fine. If I try to start with Įrror: Connection activation failed: No suitable device found for this connection (device ens3 not available because profile is not compatible with device (mismatching interface name)). I then do Īnd the new interface appears, but is down. I write a new one, matching HWADDR="xxx", with the new DEVICE="bcn1_link1" and NAME="BCN 1 - Link 1" names. I can verify that the '/etc/sysconfig/network-scripts/ifcfg-ens3' file is gone. Nmcli connection down ens3 # possibly not needed If I have a nic, say 'ens3', and I want to rename it to, say, 'bcn1_link1', I run
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