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@ -197,8 +197,11 @@ then
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# Force hostid for IOU
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# Force hostid for IOU
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dd if=/dev/zero bs=4 count=1 of=/etc/hostid
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dd if=/dev/zero bs=4 count=1 of=/etc/hostid
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# Block iou call. The server is down
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# Block potential IOU phone home call (xml.cisco.com is not in use at this time)
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echo "127.0.0.254 xml.cisco.com" | tee --append /etc/hosts
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iptables -I OUTPUT -p udp --dport 53 -m string --hex-string "|03|xml|05|cisco|03|com" --algo bm -j DROP
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echo iptables-persistent iptables-persistent/autosave_v4 boolean true | debconf-set-selections
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echo iptables-persistent iptables-persistent/autosave_v6 boolean true | debconf-set-selections
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apt-get install -y iptables-persistent
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fi
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fi
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log "Add gns3 to the kvm group"
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log "Add gns3 to the kvm group"
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