Digi IX10 User Manual page 546

Diagnostics

Command line
1. Log into the IX10 command line as a user with full Admin access rights.
Depending on your device configuration, you may be presented with an Access selection
menu. Type admin to access the Admin CLI.
2. At the command line, type config to enter configuration mode:
> config
(config)>
3. Add a new capture filter:
(config)> add network analyzer name
(config network analyzer name)>
4. Add an interface to the capture filter:
(config network analyzer name)> add device end device
(config network analyzer name)>
Determine available devices and the proper syntax.
To determine available devices and proper syntax, use the space bar autocomplete feature:
(config network analyzer name)> add device end <space>
(config network analyzer name)> add interface end /network/
Repeat to add additional interfaces.
5. (Optional) Set a filter for the capture filter:
(config network analyzer name)> filter 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
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)>
b. Set the mode that will be used to run the capture filter:
(config network analyzer name)> when mode
(config network analyzer name)>
where mode is one of the following:
n
n
IX10 User Guide
boot: The script will run once each time the device boots.
interval: The script will start running at the specified interval, within 30 seconds
after the configuration change is saved. If interval is selected, set the interval:
for examples of filters using BPF syntax.
Analyze network traffic
546