How check something in different machines 1

[Yarka]

Hi,

I need to look the IPs of some machines using korn shell. I try:

serversips="server1 server2 server3"

for i in `ssh aaa@$serversips`
do
netstat -i
done

but it doesn´t work.

 

[MoreFeo]

server_ips="server1 server2 server3"
for i in $server_ips
do
  ssh user@$i netstat -i
done