---
title: "Networking"
description: "Data center fabrics, campus and branch networks, SD-WAN and SASE, interconnection and network security, designed and operated by engineers who have run them at scale."
url: https://www.expandware.com/services/networking/
section: "Services"
topics: ["Data center networking", "Enterprise LAN, WAN and Wi-Fi", "SD-WAN and SASE", "Interconnection and cloud on-ramps", "Network security"]
publisher: "Expandware Private Limited"
---

# Networking

Data center fabrics, campus and branch networks, SD-WAN and SASE, interconnection and network security, designed and operated by engineers who have run them at scale.

Networks that carry the business, and show you what they carry.

Every other service on this site depends on the network, and most network problems are discovered by users first. We design networks from the traffic up: the east-west flows inside a data center, the branch that has to keep trading when one carrier fails, the private links into cloud providers and partners. Then we operate them with monitoring that tells you about a problem before the help desk does.

Services:
- Data center networking: Spine-leaf, EVPN-VXLAN and AI fabrics built for east-west traffic.
- Enterprise LAN, WAN and Wi-Fi: Campus, branch and wireless networks designed for resilience.
- SD-WAN and SASE: Branch and remote access rebuilt around identity, not location.
- Interconnection and cloud on-ramps: Private links to clouds, carriers and partners from your racks.
- Network security: Firewalls, segmentation and inspection that match your risk.

What changes:
- Designed from the traffic. Topologies are sized from measured flows and growth, so bandwidth and latency are planned rather than discovered under load.
- Resilient by construction. Diverse paths, redundant devices and tested failover mean a cut fiber or a failed switch is an event in a log, not an outage.
- Visible and documented. Configuration in version control, monitoring on every link and diagrams that match reality make the network operable by more than one person.

Common questions:

Q: Which network vendors do you work with?
A: Cisco, Juniper, Arista, HPE Aruba Networking, Fortinet, Palo Alto Networks and others, chosen to the requirement. We are comfortable in multivendor estates, which is what most real networks are.

Q: Can you design AI cluster networks?
A: Yes. GPU clusters need lossless, low latency fabrics, InfiniBand or Ethernet with RoCE, in rail-optimized or fat-tree topologies, and we design them with the compute and storage rather than after them.

Q: Do you automate network changes?
A: Yes. Configuration is templated and kept in version control, changes are reviewed and pushed through automation where the platform allows, and drift is reported rather than discovered.

Q: Can you take over network operations?
A: Yes, under a managed service: monitoring, incident response, firmware and patching, and change, with your network documented as part of the transition.

---

Canonical page: https://www.expandware.com/services/networking/
Site index for machines: https://www.expandware.com/llms.txt
Full site text: https://www.expandware.com/llms-full.txt

Expandware Private Limited. Inquiries: solutions@expandware.com, +92 (333) 32 11011.