Engineering connections. Enabling growth.info@zentryxglobal.com
Pillar 01 · For ISPs & Carriers

Carrier & ISP Core

24×7 NOC, BGP/IPv6, MPLS & EVPN, BNG, and DNS infrastructure — the layer where an outage means thousands of subscribers calling support at once.

What's Included

Routing and subscriber-edge engineering, vendor-agnostic

BGP / Core Support

Routing engineering and support for BGP and core network infrastructure. Your routing is the backbone of network reliability — we bring the expertise so outages and misconfigurations don't happen on your watch.

Target: ISP

BNG Support

Support for both Hardware BNG and Virtual BNG, covering PPPoE and IPoE, regardless of manufacturer. Whether it's hardware or virtual, PPPoE or IPoE — we cover it.

Target: ISP

MPLS & EVPN

Design and operation of MPLS/Segment Routing and EVPN fabrics for scalable, resilient carrier backbones.

Target: ISP / Carrier

24×7 NOC Monitoring

Our team watches the network around the clock, catching incidents before your customers notice — see Managed Services for engagement models.

Target: ISP / Enterprise

DNS Infrastructure

Carrier-grade DNS design and operation, from resolver tuning to full anycast deployments — see ZenDNS for our purpose-built platform.

Target: ISP

IPv6 & Subscriber Edge

IPv6 rollout planning and subscriber-edge architecture (CGNAT, address planning) built on real deployment experience.

Target: ISP
Vendor Coverage

Multi-vendor by design

We work across the platforms ISPs actually run — not a single-vendor specialty.

Juniper (MX, EX, QFX, JunOS) Cisco (NX-OS, IOS-XR, NCS 540) Huawei (CE6851, S6730S, NE8000, VRP) MikroTik (RouterOS) BisonRouter / DPDK / VPP (vBNG)
"We become your 24×7 network operations team, so incidents get caught and fixed before your customers notice — without you hiring and staffing a night shift."
— How Zentryx engineers describe Managed NOC to prospective ISP clients

Worried about routing outages or subscriber-edge risk?

Start with an infrastructure audit — we'll show you exactly where the risk is before recommending anything.