Cisco 200 Series Administration Manual page 97

Managing Device Diagnostics
Configuring Port and VLAN Mirroring
STEP 2
STEP 3
STEP 4
Cisco Small Business 200 Series Smart Switch Administration Guide
• Source Interface—Interface, port, or VLAN, from which traffic is sent to the
analyzer port.
• Type—Type of monitoring: incoming to the port, outgoing from the port, or
both.
• Status—Whether the interface is up or down.
Click Add to add a port or VLAN to be mirrored. The
Page
opens.
Enter the parameters:
• Destination Port—Select the analyzer port to where packets are copied. A
network analyzer, such as a PC running Wireshark, is connected to this port.
A port identified as a analyzer destination port, it remains the analyzer
destination port until all the entries are removed.
• Source Interface—Select Port or VLAN as the source port or source VLAN
from where traffic is to be mirrored.
• Type—Select whether incoming, outgoing, or both types of traffic are
mirrored to the analyzer port. If Port is selected, the options are:
- Rx Only—Port mirroring on incoming packets.
- Tx Only—Port mirroring on outgoing packets.
- Tx and Rx—Port mirroring on both incoming and outgoing packets.
Click Apply. Port mirroring is added, and the switch is updated.
Add Port/VLAN Mirroring
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