Digi Connect IT 4

Diagnostics Analyze network traffic
Digi Connect IT® 4 User Guide
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i. Add a new MAC address filter:
(config network analyzer name)> add filter mac_address end
(config network analyzer name filter mac_address 0)>
ii. Set the MAC address that should be be captured or ignored:
(config network analyzer name filter mac_address 0)> address value
(config network analyzer name filter mac_address 0)>
where value is the MAC address to be filtered, using colon-hexadecimal notation with
lower case, for example, 00:aa:11:bb:22:cc.
iii. Set whether the filter should apply to packets when the MACaddress is the source,
the destination, or both:
(config network analyzer name filter mac_address 0)> match value
(config network analyzer name filter mac_address 0)>
where value is one of:
n source: The filter will apply to packets when the MACaddress is the source.
n destination: The filter will apply to packets when the MAC address is the
destination.
n either: The filter will apply to packets when the MACaddress is either the
source or the destination.
iv. (Optional) Set the filter should ignore packets from this port:
(config network analyzer name filter mac_address 0)> ignore true
(config network analyzer name filter mac_address 0)>
By default, is option is set to false, which means that the filter will capture packets
from this MAC address.
v. Repeat these steps to add additional MACaddresses.
e. To create a filter that either captures or ignores packets from one or more specified
VLANs:
i. Add a new VLAN filter:
(config network analyzer name)> add filter vlan end
(config network analyzer name filter vlan 0)>
ii. Set the VLAN that should be be captured or ignored:
(config network analyzer name filter vlan 0)> vlan value
(config network analyzer name filter vlan 0)>
where value is number o the VLAN.
iii. (Optional) Set the filter should ignore packets from this VLAN:
(config network analyzer name filter vlan 0)> ignore true
(config network analyzer name filter vlan 0)>