CPB ConsultingPartner Berlin — vendor-independent engineering for critical IT infrastructure. Over 30 years of carrier-grade expertise from Berlin for the DACH region.
From carrier networks through the data center to security – end-to-end engineering from a single, vendor-independent partner.
Carrier-grade routing & switching: Segment Routing, SRv6, MPLS, BGP/IGP and EVPN for highly available networks.
Modern data-center fabrics: VXLAN/EVPN, ACI, spine-leaf, DCI, consolidation and migration.
NGFW (Palo Alto, FortiGate, Cisco FTD), BGP security, BSI baseline protection and KRITIS compliance.
24/7 NOC, proactive monitoring as well as incident and change management for operations.
NetDevOps with Ansible, Python and Terraform – CI/CD, automated compliance checks and self-service for reproducible network operations.
CPB ConsultingPartner Berlin GmbH is a specialised IT consulting and engineering company for critical infrastructure. For over 30 years we have been planning, building and operating networks, data centers and security solutions for service providers, carriers and enterprises.
Our portfolio ranges from service-provider networks through data-center fabrics and network security to managed services – complemented by training, workshops and lifecycle and migration projects. From migrating classic MPLS networks to Segment Routing through to full automation, we support the entire lifecycle of your infrastructure.
As a Berlin-based company we serve clients across the entire DACH region, combining deep technical know-how with pragmatic, vendor-independent consulting – focused on measurable results.
Specialised consulting and engineering services for service providers, carriers and enterprises with demanding infrastructure.
End-to-end planning and design of service-provider and enterprise networks: topology, capacity management and redundancy – scalable, resilient architectures.
Migration from classic MPLS to Segment Routing. SR-MPLS and SRv6 with traffic engineering, Flex-Algo and TI-LFA – step by step, in live operation.
L2VPN (VPWS, VPLS), L3VPN, EVPN-MPLS and EVPN-VXLAN. Multi-domain VPNs, Inter-AS and seamless DCI solutions – from planning to rollout.
Design and build of modern DC fabrics: spine-leaf, VXLAN/EVPN, ACI and DCI. Consolidation, site relocation and migration of business-critical systems.
NetDevOps with Ansible, Python and Terraform: CI/CD for network configurations, automated compliance checks and self-service – YANG, NETCONF, gNMI.
NGFW with Palo Alto, FortiGate and Cisco FTD. BGP security (RPKI, ROV), DDoS mitigation, segmentation, BSI baseline protection, IT-SiG 2.0 and KRITIS compliance.
Operating your critical infrastructure – flexibly on demand: 24/7 NOC, proactive monitoring with Grafana and Prometheus, incident and change management. Bookable as needed, without rigid commitments.
Hands-on training and tailored workshops on Segment Routing, MPLS, EVPN/VXLAN, automation and security. Knowledge transfer that sticks – from fundamentals to expert level, on-site or remote.
EnquireThe full lifecycle of your infrastructure in view: technology refresh, end-of-life migrations, software upgrades and site relocations – in live operation, without service interruption.
EnquireDeep expertise in the technologies that power modern networks, data centers and security architectures.
Uncompromising expertise across all four disciplines – rooted in hands-on practice, not slide decks.
Hands-on engineering instead of PowerPoint – our consultants configure it themselves.
Vendor-independent: Cisco · Juniper · Huawei · Palo Alto · Fortinet.
End-to-end expertise across network, data center and security.
Experience with Tier-1 and Tier-2 service providers in the DACH region.
Training, workshops and knowledge transfer as an integral part of every project.
Experience in lifecycle projects and complex migrations in live operation.
Answered briefly – on services, vendors, migration and region.
CPB is a vendor-independent IT consulting and engineering company from Berlin with over 30 years of experience. We plan, build and operate service-provider networks, data centers, security solutions and Managed Service (on demand) for service providers, carriers and enterprises in the DACH region.
Vendor-independent, with deep hands-on know-how across Cisco (incl. FTD), Juniper, Huawei, Palo Alto and Fortinet – including their operating systems such as IOS-XR, Junos, VRP, PAN-OS and FortiOS.
Yes. We migrate classic MPLS networks step by step and in live operation to SR-MPLS and SRv6 – with traffic engineering, Flex-Algo and TI-LFA, without service interruption.
Yes, at the network-engineering level: network segmentation, NGFW (Palo Alto, FortiGate, Cisco FTD), BGP security (RPKI/ROV), monitoring/logging and resilient architectures that technically implement NIS2 and KRITIS requirements.
Across the entire DACH region (Germany, Austria, Switzerland), headquartered in Berlin-Prenzlauer Berg.
Yes – hands-on, customer-specific training and workshops (e.g. Segment Routing, EVPN/VXLAN, NetDevOps) as well as Managed Service (on demand) with 24/7 NOC, proactive monitoring (Grafana/Prometheus) and incident and change management.
Whether networks, data center, security or operations – we look forward to your enquiry and will get back to you within 24 hours.
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