OpenScape 4000 EcoServer 2 — Mission-Critical Communications Platform
Enterprise-grade PBX server for government, hospital, airport and large-campus deployments — Linux-based (SLES), 12,000 subscribers per single system, up to 100,000 when networked, with geo-redundant Hot-Standby Duplex.
From the same family
Specifications
- Form factor
- EcoServer 2 — 1.5U 19-inch (rack)
- OS
- SLES (SuSE Linux Enterprise Server)
- Max subscribers (single)
- 12,000
- Max subscribers (networked)
- 100,000
- AP3700 Host Shelf (directly connected)
- max 15
- IP-distributed Access Point
- max 83
- Call-control redundancy
- Hot-Standby Duplex (geo-separated supported)
- Application redundancy
- Warm-Standby
- Endpoint protocols
- HFA (CorNet-IP), SIP, TDM (UP0/E), Analog, DECT (CMI)
- Networking
- SIP-Q, Native SIP, CorNet-NQ, QSIG, ISDN
- Microsoft Teams
- Direct Routing: native SIP trunk + SBC (OpenScape SBC / AudioCodes)
- Virtualization
- VMware vSphere, Proxmox / KVM, MS Hyper-V, Nutanix
- Management
- OpenScape 4000 Assistant, OS Common Management Platform (CMP), DLS
- Mitel PN (Base Unit)
- 50008589 (Unify L No: L30220-Y600-T273)
Key features
- 1.5U 19-inch hardware server (EcoServer 2 — current generation); runs on SLES (SuSE Linux Enterprise Server).
- 12,000 subscribers per single system; up to 100,000 networked under an OS4000 Manager.
- Call-control redundancy: Hot-Standby Duplex — geo-separated dual servers with automatic failover.
- All endpoints in parallel: HFA (CorNet-IP), SIP, TDM (UP0/E), Analog, DECT (CMI).
- Networking protocols: SIP-Q, native SIP, CorNet-NQ, QSIG, ISDN — multi-site and mixed-vendor topologies.
- Microsoft Teams Direct Routing: native SIP trunk + SBC (OpenScape SBC or AudioCodes) — Teams users keep their corporate number.
- Virtualization: VMware vSphere, Proxmox/KVM, MS Hyper-V, Nutanix — runs as a VM as well as on the hardware appliance.
- OpenScape Alarm Response (OScAR) integration — separate alarm server connected via SIP-Q / CorNet-NQ; alarm triggering, escalation chains.
- OpenScape Xpert control-room module integration — crisis coordination and VIP console.
- Management: OpenScape 4000 Assistant, OS Common Management Platform (CMP), DLS — central configuration and deployment.
Typical applications
Government hospital — alarm management via OScAR, campus-wide DECT mobility.
Metropolitan municipality — consolidate branches under one dial plan, crisis coordination.
Airport operations — uninterrupted comms for ATC, ground handling and security; coordination via Xpert.
Power generation — 24/7 critical comms between control room and field crews, alarm escalation.
University campus — 20,000+ users across multiple buildings on a single dial plan, geo-redundant Duplex.
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DetailsEnterprise-grade PBX server for government, hospital, airport and large-campus deployments — Linux-based (SLES), 12,000 subscribers per single system, up to 100,000 when networked, with geo-redundant Hot-Standby Duplex.


