Bay Networks
| Company type | Public |
|---|---|
| Industry | Networking hardware |
| Predecessor | SynOptics Communications, Wellfleet Communications |
| Founded | July 6, 1994 |
| Fate | Acquired by Northern Telecom (Nortel) in June 1998 |
| Headquarters | Santa Clara, California , United States |
Area served | Global |
| Products | Ethernet switches, routers, network management software, remote access solutions, cable modems |
| Parent | Nortel (from 1998) |
Bay Networks, Inc. emerged from the July 6, 1994 merger between two companies: SynOptics Communications, headquartered in Santa Clara, and Wellfleet Communications, based in Billerica. SynOptics was a pioneer in early Ethernet technology, developing a pre-standard 10 Mbit/s twisted pair Ethernet and modular hubs that became dominant in enterprise networks. Wellfleet was a significant rival to Cisco Systems in the router market, securing up to one-fifth of the global share. The new entity was named Bay Networks, symbolizing SynOptics' origins in the San Francisco Bay Area and Wellfleet's proximity to Massachusetts Bay near Boston.
Acquisitions
To broaden its product range and capabilities in network infrastructure and management, Bay Networks pursued several acquisitions:
- Centillion Networks, Inc. (May 1995) – Specialized in Asynchronous Transfer Mode switching and Token Ring technologies.
- Xylogics, Inc. (December 1995) – Provided remote access solutions.
- Performance Technology (March 1996) – Focused on LAN-to-WAN connectivity.
- ARMON Networking, Ltd. (July 1996) – Developed RMON and RMON2 network management tools.
- LANcity Corporation (October 1996) – Innovated cable modem technologies.
- Penril Datability Networks (November 1996) – Offered dial-up modems and remote access with Digital Signal Processing.
- NetICs, Inc. (December 1996) – Delivered ASIC-based Fast Ethernet switching products.
- ISOTRO Network Management, Inc. (April 1997) – Specialized in DNS and DHCP services.
- Rapid City Communications (June 1997) – Advanced Gigabit Ethernet switching and routing solutions.
- New Oak Communications (January 1998) – Integrated VPN technologies.
- Netsation Corp. (February 1998) – Enhanced the Optivity network management platform.
- NetServe GmbH (July 1998) – Developed VoIPX communications technology.
These strategic acquisitions enhanced Bay Networks' foothold in networking hardware, remote access, cable modem sectors, and comprehensive network management systems.
Acquisition by Nortel
In June 1998, Northern Telecom acquired Bay Networks for US$ 9.1 billion, marking Nortel's expansion from carrier services into enterprise data networking markets. Following this acquisition, Northern Telecom rebranded itself as Nortel Networks to represent its expanded product offerings and market reach. During Nortel's bankruptcy process in December 2009, its Enterprise Networking equipment and software division—including legacy Bay Networks products such as the Ethernet Switch 450 and Backbone Concentrator Node (BCN) router—was sold to Avaya.
The small office/home office product line originating from Bay Networks continues under the independent company Netgear, which was spun off in September 1999. Initially established as a division of Bay Networks in January 1996, Netgear specializes in consumer networking devices like Gigabit Ethernet switches, cable modems, and print servers that are widely available through retail electronics outlets.