Hi Ted,
thanks for your help…
Today, I wanted to try your proposal from a Café. Now, I found out, that my hostname / IP is NOT “speedport…”, but a typical IP address (192.168.1.49). This is also shown in settings of my Mac.
Now, the Pig jobs are running perfectly!
So it is definitely just a configuration problem at home. Probably, I have to find out why I get this strange “speedport…” hostname from my router! I will also try out your proposal at home to map my IP to the “speedport…” hostname in the hosts file.