Page 9 of the DSE Networks & Infrastructure knowledge center, with source-backed guidance and practical next steps.
Guidance for resilient networks, Wi-Fi, firewalls, cabling, power, exposure reduction, and connected-device planning.
OPNsense generates an API key’s private secret only once; a lost secret requires a new key pair. Plan controlled storage and replacement when handing a user-owned key to automation.
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OPNsense distinguishes manually including intermediates in an imported certificate from deploying intermediate CAs to the shared trust store. Review application context before changing a global trust option.
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The TrueNAS multiprotocol guide warns that NFS does not respect SMB share ACLs. Review NFS authentication and authorization independently when the same dataset is exposed through both protocols.
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TrueNAS distinguishes update profiles and requires major upgrades to follow the documented path. Review the selected channel, ordered releases and restart window before scheduling the change.
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The TrueNAS Time Machine guide recommends client-side backup-size limits and warns that a multi-user share does not automatically replicate backup data to another pool or off-site location.
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The TrueNAS fusion-pool guide makes special-VDEV redundancy critical and warns that a metadata VDEV added to a pool with RAIDZ data VDEVs cannot be removed.
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TrueNAS documents broad portal listen addresses and a separate allow-all initiator choice. Review listener placement, initiator restrictions and target authentication as different configuration decisions.
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TrueNAS 25.10 uses configured system-email recipients rather than automatically choosing local administrators. Its Email Alert Service has a separate destination, severity level and test action.
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The pvenode reference documents guest selection, a 180-second shutdown timeout and a default hard-stop branch. Review those choices before running a bulk maintenance action.
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The Proxmox datacenter reference recommends distinct extended or custom MAC prefixes when clusters share guest networks. Its default OUI is intended for local use, with public-network coordination reviewed separately.
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