Digi Connect IT 4 User Manual page 871

Diagnostics
1. Select the device in Remote Manager and click Actions > Open Console, or log into the
Connect IT 4 local 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>
/network/device/lan
/network/device/wan
/network/interface/defaultlinklocal /network/interface/lan
/network/interface/loopback
/network/interface/wan
(config network analyzer name)> add interface end /network/
Repeat to add additional interfaces.
5. (Optional) Set a filter for the capture filter:
a. To create a filter that either captures or ignores packets from a particular IP address or
network:
i. Add a new IP address/network filter:
(config network analyzer name)> add filter address end
(config network analyzer name filter address 0)>
ii. Set the IPv4 or IPv6 address (and optional netmask):
(config network analyzer name filter address 0)> address ip_address
[/netmask]
(config network analyzer name filter address 0)>
iii. Set whether the filter should apply to packets when the IP address/network is the
source, the destination, or both:
(config network analyzer name filter address 0)> match value
(config network analyzer name filter address 0)>
where value is one of:
Digi Connect IT® 4 User Guide
/network/device/loopback
/network/interface/defaultip
/network/interface/modem
Analyze network traffic
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