Digi IX20

Interfaces WideArea Networks(WANs)
IX20 User Guide
109
If Custom test is selected, complete the following:
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The Commands to run to test.
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TCP connection test: Tests that the interface can reach a destination port on the
configured host.
If TCP connection test is selected, complete the following:
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TCP connect host: The hostname or IPaddress of the host to create a
TCP connection to.
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TCP connect port: The TCPport to create a TCP connection to.
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Test another interface's status: Tests the statusof another interface.
If Test another interface's statusis selected, complete the following:
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Test interface: The interface to test.
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IP version: Thetypeof IPconnection, one of:
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Any: Either the IPv4 or IPv6 connection must be up.
o
Both: Both the IPv4 or IPv6 connection must be up.
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IPv4: The IPv4 connection must be up.
o
IPv6: The IPv6 connection must be up.
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Expected status: The statusrequired for the test to past.
o
Up: The test will passonly if the referenced interface is up and passing its
own SureLink tests(if applicable).
o
Down: The test will pass only if the referenced interface is down or failing its
own SureLink tests(if applicable).
e. Repeat for each additional test.
11. Add recovery actions:
a. Click to expand Recovery actions.
By default, there are two preconfigured recovery actions:
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Update routing: Uses the Change default gateway action, which increasesthe
interface's metric by 100 to change the default gateway.
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Restart interface.
b. Click .
New recovery actionsare enabled by default. To disable, click to toggle off Enable.
c. Typea Label for the recovery action.
d. For Recovery type, select Reboot device.
e. For Recovery type, select the type of recovery action. If multiple recovery actionsare
configured, they are performed in the order that they are listed.
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Change default gateway: Increases the interface's metric to change the default
gateway.
If Change default gateway is selected, complete the following: