Enterprise Networking Refresh: When to Replace Your Core Switch, Firewall, and Wi-Fi in a Philippine Office
Philippine enterprise network infrastructure installed in 2017–2020 is now 6–9 years old. For many organisations, this is the natural refresh cycle — the point where end-of-support deadlines, security vulnerability accumulation, and performance limitations converge to make replacement the practical choice over continued maintenance.
Understanding which components have reached end-of-life, what the security implications are, and what to specify for a 2026 refresh gives IT teams the information they need to build a business case and prioritise the refresh sequence.
Component Lifecycles and End-of-Life Timelines
Cisco Catalyst Switches (End-of-Sale/End-of-Support)
Cisco switches commonly deployed in Philippine enterprises between 2015–2020:
| Model | End of Sale | End of Software Maintenance | End of Support |
|---|---|---|---|
| Catalyst 2960X | Oct 2020 | Oct 2025 | Oct 2025 |
| Catalyst 3650 | Jan 2020 | Jan 2024 | Jan 2025 |
| Catalyst 3850 | Oct 2022 | Oct 2026 | Oct 2027 |
| Catalyst 9200 | Current | — | — |
| Catalyst 9300 | Current | — | — |
Implications for Philippine enterprises: A Catalyst 2960X core switch is now past End of Software Maintenance — Cisco has stopped releasing security patches. Running an unpatched core switch that handles all inter-VLAN routing and uplink connectivity is a significant security exposure, particularly for organisations with compliance requirements (BSP, NPC, ISO 27001).
Fortinet FortiGate Firewalls
Fortinet defines End-of-Support per hardware model:
| Model | End of Support |
|---|---|
| FortiGate 60E/61E | August 2024 |
| FortiGate 80E/81E | November 2024 |
| FortiGate 100E | September 2025 |
| FortiGate 200E | 2025–2026 |
| FortiGate 60F and above | Current |
Philippine market context: FortiGate is the dominant firewall brand in Philippine enterprise SME deployments. An 80E or 100E running beyond End of Support cannot receive FortiOS security patches — a firewall that does not receive security updates is a critical vulnerability.
Note on software licenses: Even within the hardware support window, Fortinet's UTM (Unified Threat Management) features — antivirus, IPS, web filtering, application control — require active subscription licences. A FortiGate with an expired FortiGuard subscription provides only basic firewall functionality, not the full security service stack. Verify subscription status. See our guide on FortiGate 100F end-of-sale and upgrade options for more detail.
Wi-Fi Access Points
Wi-Fi 5 (802.11ac) access points from 2017–2020 are approaching 6–9 years of service:
| Technology | Era | Status |
|---|---|---|
| Wi-Fi 5 (802.11ac Wave 1) | 2013–2016 | Well past replacement cycle |
| Wi-Fi 5 (802.11ac Wave 2) | 2016–2019 | Approaching end of useful life |
| Wi-Fi 6 (802.11ax) | 2019–present | Current standard |
| Wi-Fi 7 (802.11be) | 2023–present | Emerging, premium |
Physical failure rates: Network equipment failure rates increase significantly after year 7. Electrolytic capacitor degradation, dust accumulation in cooling vents, and general component wear mean a 2016-era access point that has been running 24/7 for 8 years is statistically near end of reliable life, independent of software support status.
Refresh Priority Sequence
Not all components need replacement simultaneously. Prioritise by security impact and performance bottleneck:
Priority 1 — Firewall (highest security impact): A firewall past end-of-support receiving no security patches is the most critical exposure. Replace before all other components if budget is constrained.
Recommended 2026 replacement:
- FortiGate 70F (under 50 users): ₱80,000–120,000 including 1-year UTP licence
- FortiGate 100F (50–200 users): ₱180,000–280,000
- FortiGate 200F (200–500 users): ₱350,000–550,000
Annual FortiGuard subscription (UTM): 15–20% of hardware cost per year.
Priority 2 — Core switch (performance and security): A past-end-of-support core switch running all inter-VLAN routing is both a security risk and a performance bottleneck for organisations that have added devices without upgrading the switch's capacity.
Recommended 2026 replacement:
- Cisco Catalyst 9200L (24/48 port, PoE options): ₱120,000–280,000 depending on PoE and uplink configuration
- Cisco Catalyst 9300 (stacking, modular uplinks): ₱250,000–450,000
- Fortinet FortiSwitch (integrated with FortiGate management): ₱60,000–150,000 for managed PoE models
Priority 3 — Wi-Fi Access Points: Wi-Fi performance directly affects staff productivity. Upgrade when APs fail or when Wi-Fi complaints from staff are chronic.
Recommended 2026 replacement:
- Cisco Meraki MR46 (enterprise, cloud-managed): ₱45,000–65,000 + Meraki licence (USD $300–400/AP/year)
- Ubiquiti UniFi U6 Pro (SME/mid-market, best value): ₱9,000–12,000/AP, managed via UniFi dashboard
- Fortinet FortiAP 432F (integrated with FortiGate): ₱20,000–35,000/AP
All available through Technica Solutions Inc.
Refresh Budget Guidance for Philippine Offices
| Office Size | Core Switch | Firewall | Wi-Fi (per AP) | Approximate Total |
|---|---|---|---|---|
| Small (under 50 users, 1 floor) | Catalyst 9200L 24-port | FortiGate 70F | UniFi U6 Pro (3–5 APs) | ₱300,000–500,000 |
| Medium (50–200 users, 2–3 floors) | Catalyst 9300 48-port | FortiGate 100F | UniFi U6 Enterprise (8–15 APs) | ₱700,000–1,200,000 |
| Large (200–500 users) | Catalyst 9300 stack | FortiGate 200F | Meraki MR46 or FortiAP (15–30 APs) | ₱1,500,000–3,000,000 |
Refresh Planning: What to Consider
Staged vs full replacement: A single-floor SME office can replace all networking in a planned weekend maintenance window. A multi-floor enterprise building requires a staged approach — replace the core switch first, then the firewall, then APs floor by floor to maintain continuous connectivity during the project.
Configuration migration: Core switch and firewall configurations — VLANs, security policies, routing, NAT rules — must be documented and migrated to the new hardware. This is not automatic and requires planning. Engage a qualified network engineer (Technica's IT team) to document the current configuration and execute the migration.
Wi-Fi survey: Before specifying access point count and placement for the refresh, conduct a Wi-Fi site survey. The existing AP placement may not be optimal. A refresh is an opportunity to correct placement issues. See our Wi-Fi 6 deployment guide and Wi-Fi 7 upgrade guide for current access point specifications and placement best practices.
PoE power budget: New Wi-Fi 6 access points, IP cameras, and IP phones require PoE power. Verify the replacement core switch provides sufficient PoE budget for all devices, including planned additions.
For Philippine enterprises planning a networking infrastructure refresh — core switches, firewalls, and Wi-Fi — with hardware available through Technica Solutions Inc., get in touch.
Related reading: Wi-Fi 6 for Philippine Offices: When to Upgrade and What to Buy · Wi-Fi 7 Office Upgrade Guide 2026 · Cisco Meraki vs Ubiquiti UniFi for Philippine Offices
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