Linux Network Consulting

Few companies have as much experience with Linux networking as tummy.com, ltd. From simple to complex, we have experience to make your Linux network work:

• Firewalls, Network Address Translation (NAT), load-balancing and Linux Virtual Server (LVS).
• Local Area Networks (LAN).
• Wide Area Networks (WAN), including POTS, DSL, T1, DS3, and Ethernet-over-fiber.
• Extensive experience with ISPs.
• Asynchronous Transfer Mode (ATM).
• Networked File Servers.
• High-availability routers.
• Redundant network connectivity through multi-homing and equal-cost multi-path.
• Network monitoring.
• Border Gateway Protocol (BGP) multi-homed route servers.
• Long-distance shared subnets over the Internet (great for migrating from one ISP to another).
• Traffic-shaping.
• VLANs.
• Bridging.
• and more...

We have worked with networks from small company offices, to wide area networks covering entire cities and beyond. We have used Linux networking and our experience to successfully deploy complex and feature-heavy networks for extremely reasonable prices. Linux systems can provide networking capabilities on par with or better than many proprietary "industry leader" systems, at a fraction of the price.

Take, for example, a redundant router cluster we engineered and implemented. A pair of routers operating as hot spares, running BGP and talking to multiple up-stream ISPs over long-haul fiber and Ethernet. A similar solution from the proprietary routing companies would have cost many tens of thousands of dollars. We did it for a small fraction of that cost.

If you have need of experienced Linux networking help, contact tummy.com, ltd.