Aruba Networks Amigopod 3.7, Deployment Manual

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286 | Administrator Tasks Amigopod 3.7 | Deployment Guide
Click the Save Changes button to update the network interface with the specified settings. The new
settings will be tested and the results of the test displayed.
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If DNS name resolution is not working, the system will be unable to perform many common tasks. To
resolve this issue, check the DNS server settings for the network interface. If you are using DHCP, check
that your DHCP server provides DNS server information, and enable this option for the network
interface. If you are assigning network addresses manually, check that you have provided the correct
DNS server addresses.

If DNS name resolution is working, but Internet access is not available, the system will not be able to
check for updates. To resolve this issue, check that the correct gateway address is configured.
Click the Continue button to apply the new network settings. If the appliance’s IP address has changed,
you will be automatically redirected to the new IP address. If the computer you are using to configure the
appliance does not have suitable network settings to access the new IP address, the redirect will fail. You
can update your computer’s network settings and then click the Refresh icon in your Web browser to
reconnect.
About default gateway settings
When more than one default gateway is set, the interface with the lowest “metric” takes priority.
The default metric for each network interface is set as follows:
These values cannot be changed through the Network Interface Settings form.
In practice, this means that any default gateway set for the MGT port will be used by default. To use a
default gateway configured for the LAN port, a default gateway for the MGT port must not be configured.
Table 24 Default Interface Settings
Interface Adapter Name Default Metric
MGT eth0 1
LAN eth1 11