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Diagnostics
i. Add a new port filter:
(config network analyzer name)> add filter port end
(config network analyzer name filter port 0)>
ii. Set the transport protocol that should be filtered for the port:
(config network analyzer name filter port 0)> protocol value
(config network analyzer name filter port 0)>
where value is one of tcp, udp, or either. The default is either.
iii. Set whether the filter should apply to packets when the port is the source, the
destination, or both:
(config network analyzer name filter port 0)> match value
(config network analyzer name filter port 0)>
where value is one of:
iv. (Optional) Set the filter should ignore packets from this port:
(config network analyzer name filter port 0)> ignore true
(config network analyzer name filter port 0)>
By default, is option is set to false, which means that the filter will capture packets
from this port.
v. Repeat these steps to add additional port filters.
d. To create a filter that either captures or ignores packets from one or more specified MAC
addresses:
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:
Digi Connect EZ Mini User Guide
source: The filter will apply to packets when the port is the source.
n
destination: The filter will apply to packets when the port is the destination.
n
either: The filter will apply to packets when the port is either the source or the
n
destination.
Analyze network traffic
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