NETWORKCTL(1) | networkctl | NETWORKCTL(1) |
networkctl - Query the status of network links
networkctl [OPTIONS...] COMMAND [LINK...]
networkctl may be used to introspect the state of the network links as seen by systemd-networkd. Please refer to systemd-networkd.service(8) for an introduction to the basic concepts, functionality, and configuration syntax.
The following options are understood:
-a --all
-h, --help
--version
--no-legend
--no-pager
The following commands are understood:
list [LINK...]
IDX LINK TYPE OPERATIONAL SETUP
1 lo loopback carrier unmanaged
2 eth0 ether routable configured
3 virbr0 ether no-carrier unmanaged
4 virbr0-nic ether off unmanaged 4 links listed.
The operational status is one of the following:
off
no-carrier
dormant
carrier
degraded
routable
The setup status is one of the following:
pending
failed
configuring
configured
unmanaged
linger
status [LINK...]
When no links are specified, an overall network status is shown. Also see the option --all.
Produces output similar to:
● State: routable
Address: 10.193.76.5 on eth0
192.168.122.1 on virbr0
169.254.190.105 on eth0
fe80::5054:aa:bbbb:cccc on eth0
Gateway: 10.193.11.1 (CISCO SYSTEMS, INC.) on eth0
DNS: 8.8.8.8
8.8.4.4
lldp [LINK...]
Produces output similar to:
LINK CHASSIS ID SYSTEM NAME CAPS PORT ID PORT DESCRIPTION enp0s25 00:e0:4c:00:00:00 GS1900 ..b........ 2 Port #2 Capability Flags: o - Other; p - Repeater; b - Bridge; w - WLAN Access Point; r - Router; t - Telephone; d - DOCSIS cable device; a - Station; c - Customer VLAN; s - Service VLAN, m - Two-port MAC Relay (TPMR) 1 neighbors listed.
label
Produces output similar to:
Prefix/Prefixlen Label
::/0 1
fc00::/7 5
fec0::/10 11
2002::/16 2
3ffe::/16 12
2001:10::/28 7
2001::/32 6 ::ffff:0.0.0.0/96 4
::/96 3
::1/128 0
On success, 0 is returned, a non-zero failure code otherwise.
systemd-networkd.service(8), systemd.network(5), systemd.netdev(5), ip(8)
systemd 241 |