Remove blocking IOU phone home call.

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grossmj 2024-12-28 18:00:22 +07:00
parent ad7813d04b
commit 1c0b0ae423
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@ -205,13 +205,6 @@ then
# Force hostid for IOU
dd if=/dev/zero bs=4 count=1 of=/etc/hostid
# Block potential IOU phone home call (xml.cisco.com is not in use at this time)
log "Blocking IOU phone home call"
iptables -I OUTPUT -p udp --dport 53 -m string --hex-string "|03|xml|05|cisco|03|com" --algo bm -j DROP
echo iptables-persistent iptables-persistent/autosave_v4 boolean true | debconf-set-selections
echo iptables-persistent iptables-persistent/autosave_v6 boolean true | debconf-set-selections
apt install -y iptables-persistent
fi
log "Adding gns3 to the kvm group"