Nortel 425-48t Brochure

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Small and medium businesses are faced with different challenges than larger enterprises. 
When it comes to networking equipment, they are looking for:
• Minimal time for set-up
• Plug-and-play capability
• Opportunities to improve employee productivity
• Potential for gaining competitive advantage 
• Ability to save money
Nortel Networks BayStack* 425 Switches have been designed to address the needs of small
and medium customers. The switches help save money by allowing devices to be connected 
at either 10 Mbps or 100 Mbps without needing newer switches to accommodate different
speeds. In addition, the switches are scalable and provide small and medium businesses (SMBs)
with the comfort of knowing that their investment is protected as their company grows. Easy
Web-based management features and plug-and-play stacking ports will save customers signifi-
cant time in setting up the switches. Also, the switches’ ease-of-use features require minimal
technical expertise to configure them. For more details on Nortel Networks SMB solutions,
please visit www.nortelnetworks.com/smb.
The BayStack 425 Switches are stackable 10/100 Mbps Layer 2 Ethernet switches featuring
easy configuration and stackability, flexible choices for high-speed uplinks, and Web-based
management from a Web browser. The BayStack 425 Switches have been architected to be
Layer 3 and DiffServ capable via a software upgrade in the future.
Product Brief
Nortel Networks
BayStack 425 Switches
Highlights
• Cost-effective stackable switching for 
small and medium enterprise customers
• Up to 384 10/100 Mbps ports for desktop
switching in an 8-rack unit high design
• Plug-and-play stacking with built-in 
stacking ports
• Easy to use
• Flexible combo uplink ports for wiring 
closet or backbone connections
• Resilient uplink connectivity for 
minimal network downtime
• Easy Web-based management
• 1U high compact design with low power
consumption
• Flexible stacking across BayStack 425 and
420 Switches—a stack is managed as a
single entity with a single IP address
stackable 
switching