Digi IX14 User Manual page 109

Interfaces
18. Optional IPv4 configuration items:
a. Click IPv4 to expand.
b. IPv4 support is Enabled by default. Click to disable.
c. Set the MTU.
d. For Use DNS:
n
n
n
The default setting is When primary default route.
19. Optional IPv6 configuration items:
a. Click IPv6 to expand.
b. IPv6 support is Enabled by default. Click to disable.
c. Set the MTU.
d. For Use DNS:
n
n
n
The default setting is When primary default route.
1. See Configure SureLink active recovery to detect modem failures
configuring SureLink.

Command line
1. Log into the IX14 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. Create a new WWAN or edit an existing one:
To create a new WWAN named my_wwan:
n
(config)> add network interface my_wwan
(config network interface my_wwan)>
To edit an existing WWAN named my_wwan, change to the my_wwan node in the
n
configuration schema:
IX14 User Guide
Always: DNS will always be used for this WWAN; when multiple interfaces have the
same DNS server, the interface with the lowest metric will be used for DNS
requests.
When primary default route: Only use the DNS servers provided for this WWAN
when the WWAN is the primary route.
Never: Never use DNS servers for this WWAN.
Always: DNS will always be used for this WWAN; when multiple interfaces have the
same DNS server, the interface with the lowest metric will be used for DNS
requests.
When primary default route: Only use the DNS servers provided for this WWAN
when the WWAN is the primary route.
Never: Never use DNS servers for this WWAN.
Wireless Wide Area Networks (WWANs)
for information about
109