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Honest comparison · 2026

GridM BNG vs Nokia 7750 BNG

The Nokia 7750 SR family is a staple of carrier broadband edges worldwide. This page compares it with GridM BNG for operators evaluating whether their next broadband edge should be another chassis or disaggregated software.

GridM BNG

Cloud-native software BNG

VS

Nokia 7750 BNG

Incumbent platform

Side by side

GridM BNG vs Nokia 7750 BNG: the decision factors

Factor
GridM BNG
Nokia 7750 BNG
Architecture
Disaggregated software BNG on commodity x86
Integrated service router chassis with subscriber management
Hardware
Any OEM or white-box server, merchant NICs
Proprietary chassis, FP silicon line cards and optics
Scaling model
Horizontal scale-out, add nodes with ECMP
Scale up within the chassis family, then add chassis
Licensing
One plan, all features; ₹15/sub in India or per-node globally
Platform plus subscriber and service licensing
Deployment options
Bare metal, VM, containers or Kubernetes
Physical appliance; virtualized SR options for some roles
Upgrades
In-service software upgrades, canary per node
Carrier processes, typically maintenance-window based
Management & APIs
One central web console, cluster-wide, plus a REST API for billing
Model-driven management and vendor NMS (NSP)
Observability
Real-time per-subscriber analytics, built into the console
Vendor NMS telemetry; per-subscriber depth varies
CGNAT and IPv6
Integrated CGNAT + native dual-stack IPv6, included
CGNAT via dedicated cards or platforms, licensed
Cost model
Pay as you grow on commodity hardware
High capex plus licenses, NMS and support contracts

Vendor information is indicative, compiled from publicly available sources, and may change without notice. Product capabilities, licensing models and pricing vary by platform, software release and region. Verify current details with the respective vendor. Cisco, Juniper, Nokia and MikroTik are trademarks of their respective owners; GridM is not affiliated with or endorsed by them.

Why operators choose GridM

  • Carrier features, session sync HA and ISSU, delivered as software
  • White-box economics with no vendor NMS dependency
  • IPDR / lawful compliance export built in, not an integration project
  • One console for sessions, CGNAT pressure, IPv6 adoption and faults

Where Nokia shines

Nokia 7750 SR platforms are known for carrier-grade reliability, rich subscriber management and strong standing in large telco networks, with an experienced global services arm behind them.

We believe in honest comparisons. Pick what fits your network; when the criteria are cost per subscriber, automation and freedom from lock-in, we are confident in GridM.

The verdict

For national carriers deep in the Nokia ecosystem, the 7750 SR remains a strong incumbent. GridM BNG offers the same subscriber-edge role with cloud-native lifecycle, built-in compliance export and commodity economics, a compelling path for new POPs and refresh cycles.

Request a demo Explore GridM BNG
FAQ

Switching from Nokia 7750 BNG: your questions

For the BNG/BRAS role, yes. GridM BNG terminates PPPoE and IPoE subscribers, enforces per-plan QoS, speaks RADIUS with CoA and provides CGNAT and dual-stack IPv6, the functions operators deploy Nokia 7750 BNG for at the broadband edge. Routing and other roles Nokia platforms may also serve are evaluated separately in your design.

Compare GridM BNG with others

vs Cisco BNG vs Juniper MX BNG vs MikroTik vs Legacy hardware BRAS

Planning a move from Nokia?

Bring your topology to a demo. We will map the migration path, the hardware bill and the payback period with you.

Request a demo Talk to sales

Runs on your hardware · One plan, every feature · Migrate in slices