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Howard Enos 40ff8accd3 sync: auto-sync from HOWARD-HOME at 2026-06-17 13:53:40

Author: Howard Enos
Machine: HOWARD-HOME
Timestamp: 2026-06-17 13:53:40

2026-06-17 13:53:49 -07:00

3.9 KiB

Raw Blame History

Cascades — VOICE VLAN 30 build + desktop cutover (Part A/B)

Date: 2026-06-17
Machine: Howard-Home
Client: Cascades of Tucson
Runbook: clients/cascades-tucson/docs/network/voice-vlan-cutover.md

User

User: Howard Enos (howard)
Machine: Howard-Home
Role: tech

Context

Richard Turner (Vertical, VoIP vendor) replied "we are good to start" on the voice-VLAN consolidation. Goal: move all voice gear (8 AudioCodes wired, 22 Poly WiFi, Vertical-Remote desktop) onto a dedicated, isolated VLAN 30 — internet/cloud-PBX reachable, blocked from PHI/LAN/VLAN20/mgmt (HIPAA). Session = build the VLAN + move the first device.

Vendor confirmations (changed the plan)

Desktop = DHCP (not static as recon assumed). Verified on pfSense (active lease, no static mapping; 192.168.2.180 is inside the main pool). => zero-touch desktop cutover.
Remote access = LogMeIn, not the pfSense OpenVPN. => dropped the entire OpenVPN Client-Specific-Override piece; desktop only needs internet egress (LogMeIn is outbound).
DHCP backend = ISC dhcpd (Kea dormant).

What was built (verified)

pfSense Part A (igc1.30 / opt241, 10.0.30.0/24):

VLAN 30 iface @ 10.0.30.1/24; DHCP 10.0.30.100-.250, DNS 8.8.8.8/1.1.1.1 (public).
Isolation rules = clone of the GUEST VLAN (the only actually-isolated net), all Protocol=Any + quick: block -> 192.168.0.0/22, block -> 10.0.0.0/8, block -> 172.16.0.0/12, then pass -> any. Verified via pfctl -sr (matches igc1.50 exactly).
The 4 rules were first built in the GUI as Protocol=TCP (leaks UDP/SIP/RTP/DNS); fixed to Any via the pfSense PHP config API (write_config + filter_configure + dry-run first).

UniFi Part B (Cascades site va6iba3v):

VOICE network created (VLAN Only, VLAN 30, id ...d161e6).
Voice PPSK key on CSCNet -> VOICE. Key V0!c38863171 vaulted at clients/cascades-tucson/wifi-voice-ppsk.sops.yaml (encrypted, pushed).

First device moved (Vertical-Remote desktop)

Howard set USW-16-PoE port 16 native = VOICE; UniFi showed client on vlan=30, but the desktop kept 192.168.2.180. Root cause: re-VLANing a wired port doesn't bounce the NIC link, so Windows held its old lease (renewal unicast to old DHCP server blocked by VOICE rules). A UniFi client block/unblock is a MAC filter, not a link bounce — no effect.
Fix: bounced port 16 via controller API (PUT rest/device/<id> port_overrides forward:disabled then restore; needs X-CSRF-Token from login header x-updated-csrf-token). Ports 1-8 untouched. Desktop re-DHCP'd to 10.0.30.201, confirmed in dhcpd.leases + ARP on igc1.30. DONE + isolated.

Key learnings (also in errorlog + memory)

Verify pfSense with pfctl -sr, not config.xml — config.xml had mismapped/inactive rules; VLAN 20 is NOT isolated (only opt238net->lan + floating pass inet all).
Isolated-VLAN template = GUEST VLAN (VLAN50/igc1.50). Memory: project_cascades_isolated_vlan_pattern.md.
Re-VLAN a wired port => MUST bounce the link to force re-DHCP (PoE power-cycle for PoE phones; disable/enable or release/renew for non-PoE). Now in the runbook.
UniFi-OS controller writes need a CSRF token; Git-Bash /tmp path mismatch (write API JSON to CWD-relative files).

Status / next

VOICE VLAN fully built + verified; desktop live on 10.0.30.201. Pure build otherwise — no phones moved yet.
Howard will move the AudioCodes (ports 1-8) + Poly phones later tonight. Per the runbook: flip the port -> PoE Power-Cycle each of ports 1-8 so the AudioCodes re-DHCP; Poly re-key to the voice PPSK (a WiFi re-auth is itself a fresh DHCP). Verify each on pfSense (dhcpd.leases + arp -an | grep igc1.30).
Cloud-PBX assumption still unconfirmed (low risk; add Part A 5b pinhole only if a phone fails to register). Schedule remains flexible (Richard available).

3.9 KiB Raw Blame History