Netgear M4300-28G (GSM4328S) - Stackable Managed Switch with 24x1G and 4x10G including 2x10GBASE-T and 2xSFP+ Layer 3 User Manual

In the Source Interface Configuration section, select which interfaces are displayed on the 

page:

Select Unit ID 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.

Use one of the following methods to select an interface:

In the Go To Interface field, enter the interface in the unit/slot/port format and click on 
the Go button.

Next to the Interface column, select the check box for the interface or interfaces that 
you want to include.

the direction of the traffic to be mirrored from the configured 

mirrored ports. 

If the value is not configured, it is shown as None. The default value is None. Direction 
options are as follows:

. The value is not configured.

. Monitors transmitted and received packets.

. Monitors received (ingress) packets only.

. Monitors transmitted (egress) packets only.

For VLANs only, the Tx and Rx and None options are applicable. 

. Specify VLAN as the source VLAN.

. Remove the specified source VLAN.

If the VLAN is configured as the source VLAN, its direction is displayed as a blank 
field.

Click the Apply button.

The updated configuration is sent to the switch. Configuration changes take effect 
immediately.

The settings are applied to the system. If the port is configured as a source port, the 
Mirroring Port 

field value is Mirrored.

The Status field indicates the interface status.

If an error dialog includes multiple error messages, resolve the first 
error messages to be able to view the remaining errors messages.