Unverified50% confidenceFactExact time
UFW supports specifying a source IP in rules, for example `ufw allow from 203.0.113.10 to any port 3306`, and this can be narrowed further with `proto tcp`.
1
Sources
50%
Confidence
Long-term
Relevance
10/17/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedEven if Ollama is already listening externally, if the UFW firewall has not allowed port 11434, you still need to run ufw allow 11434/tcp to establish connectivity.71% similarUnverifiedThe core idea of UFW configuration is to deny incoming by default and allow outgoing by default.60% similar
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