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All tags
4172
Amazon
DNS
firewall
rule
sophos
ttl
UTM
Workspace
workspaces
Probleme mit Firewallregeln auf kurzlebigen DNS FQDN
LH-User
Hallo, ich habe eine 9.407-3 auf der eine Firewallregel den Zugriff auf Port 4172 zu Amazon WorkSpace erlauben soll. Die u.a. FQDN sind in der Regel eingetragen. Problem ist, dass die FQDN TTL sehr kurzlebig sind. Teilweise weniger als 60 Sekunden…
over 7 years ago
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