Simgenet SMG818V5 Industrial IP MPLS Router

 Native SMGOS IP/MPLS Software Foundation

The SMG818V5 operates on SMGOS, a fully developed, locally engineered IP/MPLS routing operating system by Simgenet. This eliminates reliance on third-party routing software, providing full control, customization and long-term maintenance capabilities.

SMGOS architecture is designed around fast routing, high availability and service provider-grade network operations. It responds to topology changes with millisecond-class convergence and is built on engineering principles that prioritize field validation, protocol stability and predictable performance.

Routing and MPLS Protocol Capabilities

The SMG818V5 supports widely adopted routing and MPLS service protocols for critical and service provider networks:

• RIP v2
• OSPF
• IS-IS
• BGP (iBGP / eBGP)
• Segment Routing
• IP MPLS
• MPLS VPN (L2VPN / L3VPN)
• VRF-based multi-instance segmentation

This enables flexible deployment across edge, aggregation and service access network layers.

Fast Convergence and Continuity

To maintain service continuity, the platform implements optimized fast reconvergence mechanisms:

Fast Convergence

• Millisecond-level recalculation on link or neighbor failure
• Optimized reconvergence for OSPF, IS-IS and BGP

ECMP (Equal-Cost Multi-Path)

• Traffic distribution over multiple equal-cost paths
• Bandwidth efficiency and load sharing

BFD (Bidirectional Forwarding Detection)

• Very rapid detection of link/path status
• Immediate notification to routing protocols

VPN and Service Features

To provide secure access and service continuity in operator and enterprise networks, SMG818V5 offers:

• Site-to-Site IPsec VPN
• OpenVPN support
• PPPoE Client / Server
• Network Address Translation (SNAT / DNAT / PAT)
• QoS (Quality of Service) with traffic prioritization
• Bandwidth measurement and test utilities
• Hardware-offloading options for performance optimization

This enables controlled and efficient multi-service operation on shared infrastructure.

IEEE 1588v2 PTP Time Synchronization

SMG818V5 supports IEEE 1588-2008 (PTP v2) for time-sensitive infrastructure deployments.

• Transport modes: UDP/IPv4 and Layer 2
• Delay mechanism: End-to-End (E2E)

Hardware timestamping is used at nodes directly connected to the upstream Grandmaster; software timestamping follows along chained router topologies to maintain timing continuity.

This capability is designed for energy, SCADA and telecom/ISP edge networks requiring event time stamping (SOE), system correlation and precise time awareness. NTP support is also provided for environments where PTP isn’t required.

Modular and Scalable Hardware Architecture

Unlike fixed port and closed chassis designs, SMG818V5 delivers a modular, scalable hardware approach:

• Support for 1G / 10G / 40G / 100G interface combinations
• Configurable fiber Ethernet line card slots
• Custom port and card configurations

This flexibility allows capacity expansion as demand evolves in critical infrastructure environments.

Control Plane and System Resources

• Multi-core Intel® Xeon® processor support
• Up to 256 GB DDR5 ECC memory
• Optimized control plane for high routing and MPLS loads

This architecture supports large BGP table sizes, multiple VRF instances and heavy protocol workloads with stability.

Industrial-Grade Durability and Field Suitability

• EMC Level 3 industrial compliance
• Design suited for energy, railway and industrial facilities
• 24/7 long-term field operation capability

Typical Deployment Scenarios

• Railway communication backbones (GSM-R / FRMCS / ETCS IP/MPLS backhaul)
• Power transmission and substation networks
• ISP and Metro Ethernet backbones
• Telecom service provider edge and aggregation layers
• Critical infrastructure and industrial networks

Brief Summary

SMG818V5 is a professional IP/MPLS platform designed for critical infrastructure and service provider networks, combining native SMGOS IP/MPLS software, advanced routing and MPLS capabilities, rapid convergence mechanisms, IEEE 1588v2 time synchronization and a modular hardware architecture.

SMG818V5 represents Simgenet’s integrated software-hardware engineering approach and aims to build sustainable, independent and reliable IP/MPLS infrastructure solutions.

Simgenet IP/MPLS Router Family — Comparison Table

All models run on SMGOS (Simgenet proprietary network operating system)  |  Cisco IOS-like CLI-based management

Which Model Should You Choose?

All models run the same SMGOS software and support the same protocol set. Model selection should be based on environmental resilience requirements, port/uplink capacity, and physical space — not software capabilities.

Criterion 1: Environmental Conditions

Criterion 2: Port Density & Uplink Capacity

Criterion 3: Physical Space & Form Factor

Notes:

•  All models use the same SMGOS software — protocol and service capabilities are identical across all platforms.

•  Any model can be deployed in any sector (energy, railway, telecom, DC). Selection depends on port requirements, environmental conditions, and physical space — not on the sector.

•  SMG818V5 and SMG1000: EN 61000-4 Level 3 (heavy industrial EMC), -20°C ~ +60°C, dual PSU — recommended for all field deployments outside controlled environments (energy, railway, industrial facilities, etc.).

•  N/A: Information not yet published in the datasheet.