Digi IX20-WAG4 User Manual page 786

Diagnostics
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:
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
By default, is option is set to false, which means that the filter will capture packets
from this MAC address.
iv. Repeat these steps to add additional VLANs.
f. To create a filter using Berkeley Packet Filter (BPF) syntax:
IX20 User Guide
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
n
destination.
either: The filter will apply to packets when the MAC address is either the
n
source or the destination.
Analyze network traffic
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