•
A management switch manages the entire stack and is responsible for the entire
stack configuration. All protocols run in the context of the management switch, which
updates and synchronizes the standby management switch.
•
A standby management switch runs as a member switch until it must take over from
the management switch. In addition, the standby management switch continuously
monitors the existence and operation of the management switch. If the management
switch fails, the standby management switch assumes the role of management switch
through a switchover.
•
A member switch runs only a member switch version of the distributed switching
software, which allows the applications running on the management switch to control
and manage the resources of the member switch.
A stack can contain a mix of up to eight switches. All models support stacking. The
management switch supports Nonstop Forwarding Failover (NSF).
Note: A stacking link works only on the highest speed supported by a stack port. For
example, a 25G port that is also capable of operating at 10G speed operates only at
25G speed in stack mode. In Ethernet mode, this limitation does not apply, and the port
can operate at 25G or a lower speed. When you set up a stacking link between two
switches, ensure that both ports can operate at the same speed in stack mode. For
example, set up a stacking link between two ports that each can support a maximum
speed of 25G, or between two ports that each can support a maximum speed of 10G.
For information about how to configure stacking through the software, see the main
user manual, which you can download by visiting downloadcenter.netgear.com.
Safety instructions and warnings
Use the following safety guidelines to ensure your own personal safety and to help
protect your system from potential damage.
To reduce the risk of bodily injury, electrical shock, fire, and damage to the equipment,
observe the following precautions:
•
This product is designed for indoor use only in a temperature-controlled and
humidity-controlled environment. Note the following:
-
For more information about the environment in which this product must operate,
see the environmental specifications in the appendix or the data sheet.
-
If you want to connect the product to a device located outdoors, the outdoor
device must be properly grounded and surge protected, and you must install an
Hardware Installation Guide9Introduction
Fully Managed Switches M4350 Series