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ArubaOS-CX PoE Configuration and Power Budget

ArubaOS-CX PoE Configuration and Power Budget

Configure PoE on ArubaOS-CX: allocate-by usage versus class, port priority for oversubscription, always-on and quick-poe, plus budget verification.

admin admin 2026-10-13
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HPE 3PAR checkhealth: Troubleshooting Storage Alerts

HPE 3PAR checkhealth: Troubleshooting Storage Alerts

Use the HPE 3PAR checkhealth command to triage storage alerts: what it checks, how to read exception messages, and the follow-up commands per componen

admin admin 2026-10-12
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ArubaOS-CX Firmware Upgrade: Standalone, VSF and VSX

ArubaOS-CX Firmware Upgrade: Standalone, VSF and VSX

Upgrade ArubaOS-CX switches safely: validate the upgrade path, stage the image in the inactive bank, boot the candidate, and coordinate VSF and VSX st

admin admin 2026-10-06
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ArubaOS-CX SNMP Traps: From Community to Trap Receiver

ArubaOS-CX SNMP Traps: From Community to Trap Receiver

Configure ArubaOS-CX SNMPv2c and SNMPv3 traps step by step, including trap-source VRF selection and show snmp verification commands.

admin admin 2026-10-04
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HPE 3PAR Thin Provisioning: Space Commands That Matter

HPE 3PAR Thin Provisioning: Space Commands That Matter

HPE 3PAR thin provisioning space reporting: showvv -s for reserved versus used, showcpg -sdg for CPG layout, showvv -perc and when to compact.

admin admin 2026-10-03
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ArubaOS-CX vs AOS-S: VLAN and Trunk Command Mapping

ArubaOS-CX vs AOS-S: VLAN and Trunk Command Mapping

Translate AOS-S untagged/tagged VLAN commands into ArubaOS-CX vlan access and vlan trunk syntax with a side-by-side table and verification steps.

admin admin 2026-10-03
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ArubaOS-CX Access Port vs Trunk Port: Which to Use

ArubaOS-CX Access Port vs Trunk Port: Which to Use

ArubaOS-CX access vs trunk ports compared: allowed VLANs, native VLAN tagging, config examples and the show commands that verify the result.

admin admin 2026-10-02
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HPE ProLiant RAID with ssacli: Logical Drives and Spares

HPE ProLiant RAID with ssacli: Logical Drives and Spares

Configure HPE Smart Array RAID from the OS with ssacli: create logical drives, add global spares, set cache and verify with show config and show statu

admin admin 2026-09-27
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ArubaOS-Switch VLAN Tagging and Trunk CLI Guide

ArubaOS-Switch VLAN Tagging and Trunk CLI Guide

ArubaOS-Switch uses untagged and tagged VLAN membership instead of access and trunk modes. Learn the VLAN, LACP trunk, loop-protect and STP commands.

admin admin 2026-09-26
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HPE iLO 5 Initial Setup, Virtual Media & Remote Console

HPE iLO 5 Initial Setup, Virtual Media & Remote Console

Bring up HPE iLO 5 on a ProLiant Gen10 server: static IP, firmware baseline, virtual media and the HTML5 remote console, with verification commands.

admin admin 2026-09-25
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