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Sridhar Ratnakumar 2013-04-07 00:43:57 -07:00
parent 27feba4594
commit 9875a9b1f1
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docs/sources/commandline/basics.rst
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@ -69,7 +69,8 @@ Expose a service on a TCP port
# Connect to the public port via the host's public address
# Please note that because of how routing works connecting to localhost or 127.0.0.1 $PORT will not work.
echo hello world | nc $(hostname) $PORT
IP=$(ifconfig eth0 | perl -n -e 'if (m/inet addr:([\d\.]+)/g) { print $1 }')
echo hello world | nc $IP $PORT
# Verify that the network connection worked
echo "Daemon received: $(docker logs $JOB)"