2.33.2

[2.33.2] - 2026-10-09

Fixed & Enhanced

• VLAN ID Restoration & Alcatel FDB Index Inversion Fix (cron_switch_poll.php & switch-details.php):
  • Root cause resolved: Fixed an edge case where Alcatel chassis ifIndex values ($1001 \dots 1052$) were evaluated as $> 64$ alongside VLAN IDs ($1 \dots 64$), inadvertently swapping physical interfaces with VLAN 1 and stripping untagged VLAN associations.
  • Ensured standard physical chassis indices ($1001 \dots 1064$) are never inverted, preserving genuine Untagged PVID (e.g. ID: 1 VLAN 1 (Untagged)) and learned 802.1Q trunk tags across all ports.
  • Added robust fallback to native Untagged VLAN 1 across both table rows and the Active Port Inspector.
• Duplicate Port Consolidation & Alias Merging (switch-details.php):
  • Implemented automatic canonical interface merging: unmapped fallback records (Port 22 or 22) are merged directly into their structured physical counterpart (1/1/22), eliminating duplicate buttons while preserving all learned downstream host devices.
  • Added faceplate label deduplication ($seen_faceplate_labels) ensuring no physical port number can ever be rendered more than once.
• Physical Chassis 52-Port Hardware Cap (switch-details.php & cron_switch_poll.php):
  • Enforced strict 52-port limit on 48-port switches, purging and filtering out LinkAgg/LAG trunk bridge ports (54, 56, 59, 61, 62).
  • Correctly routes optical uplink ports 49..52 to the dedicated right-side SFP+ transceivers bay, neatly arranging copper RJ45 ports 1..24 (top row) and 25..48 (bottom row).