Selecting the right warehouse connectivity affects WMS performance, scanner uploads, VoIP/DECT, CCTV backhaul and yard operations. This UK guide compares FTTP, SOGEA and Leased Lines, and shows how to add 4G/5G backup, VLAN segmentation and QoS so your operation stays online.
Key takeaways
- FTTP: cost-effective full fibre for most depots; ideal for guest Wi-Fi and cloud apps.
- SOGEA: reliable data-only where FTTP isn’t available; pair with 4G/5G failover.
- Leased Line: symmetrical, uncontended bandwidth with strict SLAs for uptime-critical hubs.
- QoS & VLANs keep WMS/VoIP priority; guest & updates are rate-limited.
FTTP vs SOGEA vs Leased Line — where they fit
- FTTP — high downstream, low latency; great for medium sites with heavy Wi-Fi usage and CCTV viewing.
- SOGEA — budget-friendly, fast install; good for smaller depots or as a secondary circuit.
- Leased Line — symmetrical speeds, zero contention, 4/5-hour fix; best for regional hubs and 24/7 operations.
4G/5G backup & automatic failover
Add SIM backup with health-checks (pings/HTTP/SLA) for instant cutover when the primary link fails. Policy-based routing ensures WMS, scanners and VoIP move first; heavy services pause to conserve data.
Segmentation & security
- VLANs/SSIDs for scanners/WMS, staff, guests, CCTV and IoT; client isolation on guest.
- Least-privilege firewalls, safe DNS and logging for audits.
- QoS to prioritise RTP/WMS and shape bulk transfers and updates.
Outdoor yards, loading bays & remote buildings
- External fibre or PtP wireless to link remote sheds and weighbridges.
- Rugged APs and directional antennas for yard coverage and ANPR/CCTV backhaul.
- Surge protection and proper enclosure ratings for reliability.
Related guides
Recently asked questions
Do we need a Leased Line for every warehouse?
Not usually. Many sites run well on FTTP or SOGEA with QoS and 4G/5G backup. Choose a Leased Line for hubs where downtime is costly.
Can we bond FTTP and 4G/5G for more bandwidth?
Yes — with SD-WAN we can bond links or use per-packet steering to improve throughput and resilience.
Will guest Wi-Fi slow scanners and WMS?
No — we isolate guests with VLANs and apply rate limits. QoS ensures WMS and VoIP stay priority.
How do we connect remote sheds or yards?
Run armoured fibre where practical or deploy point-to-point wireless links with clear LoS and proper mounting/surge protection.