Am 14.04.2016 um 11:45 schrieb Jetchko Jekov:
On Thu, Apr 14, 2016 at 10:57 AM Reindl Harald <[email protected] > can iterate over. > > $ ip -o a | awk '{print $2}' | uniq blub - gives a (incomplete) list of the current interfaces - so what is the advantage you wnated to demonstrate? wrong that gives you *configured IP addresses* on interfaces. if there are interfaces without addresses obviously they wont be listed ...
don't tell me what something gives when you have the input and output even in your quoted mail
for list of interfaces command is
ip [-o] l[ink] [show]
and I would point out that output of ifconfig wont give you complete
list of interfaces as opposed to ip link show
[root@rh:~]$ ip -o a | awk '{print $2}' | uniq
lo
vmnet8
br-lan
[root@rh:~]$ ifconfig | grep mtu
bond0: flags=5187<UP,BROADCAST,RUNNING,MASTER,MULTICAST> mtu 1472
br-lan: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1472
eth0: flags=6211<UP,BROADCAST,RUNNING,SLAVE,MULTICAST> mtu 1472
eth1: flags=6211<UP,BROADCAST,RUNNING,SLAVE,MULTICAST> mtu 1472
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
vmnet8: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
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