Diagnostics
Analyze network traffic
Digi Connect EZ Mini User Guide
596
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)>
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:
(config network analyzer
name
)> filter custom
value
(config network analyzer
name
)>
where
value
is a filter using Berkeley Packet Filter (BPF) syntax. Values that contain spaces
must be enclosed in double quotes (
"
).
See
Example filters for capturing data traffic
for examples of filters using BPF syntax.
6. (Optional) Schedule the analyzer to run, using this capture filter, based on a specified event or
at a particular time:
a. Enable scheduling for this capture filter:
(config network analyzer
name
)> schedule enable true
(config network analyzer
name
)>
