Netgear M4100-26-POE (FSM7226Pv1h1) - 24‐port FE + 2 GE Combo L2 Managed PoE Switch User Manual

The default admin user name is admin and the default admin password is blank, that is, 
do not enter a password.

Click the Login button. 

The web management interface menu displays.

Select Monitoring 



 Mirroring > Multiple Port Mirroring.

You can select items in this screen using the following methods:

Select a Unit ID (1, 2, 3, and so on) to display the physical ports of the selected 
unit. 

Select LAG to display a list of LAGs only.

Select CPU to display a list of CPUs only.

Select VLANs to display a list of available VLANs.

Select All to display a list of all physical ports, LAG, CPU, and VLANs.

Select a specific interface by entering its number in the Go To Interface field.

Select the Admin Mode True (enabled) or False (disabled) radio button for the selected 
session. 

When a session is enabled (True), any traffic entering or leaving the source ports of the 
session is copied (mirrored) onto the corresponding destination port or a remote switched 
port analyzer (RSPAN) VLAN. By default, Admin Mode is disabled (False). When 
disabled, port mirroring is not active on the selected port, but the mirroring information is 
retained.

In the Destination Port field, specify the destination interface to which port traffic is to be 
copied. 

You can configure only one destination port on the system. It acts as a probe port and 
receives all the traffic from configured mirrored port(s). The default value is blank.

Select the check box next to an interface to specify the configured port(s) as mirrored 
port(s). 

Traffic of the configured port(s) is sent to the probe port.