Interfaces
n
n
n
e. Repeat for each additional test.
11. Add recovery actions:
a. Click to expand Recovery actions.
By default, there are two preconfigured recovery actions:
n
n
TX40 User Guide
Down time: The amount of time that the interface is down before the test can
l
be considered to have failed.
Allowed values are any number of weeks, days, hours, minutes, or seconds, and
take the format number{w|d|h|m|s}.
For example, to set Down time to ten minutes, enter 10m or 600s.
Initial connection time: The amount of time to wait for the interface to
l
connect for the first time before the test is considered to have failed.
Allowed values are any number of weeks, days, hours, minutes, or seconds, and
take the format number{w|d|h|m|s}.
For example, to set Initial connection time to ten minutes, enter 10m or 600s.
Custom test: Tests the interface with custom commands.
If Custom test is selected, complete the following:
The Commands to run to test.
l
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:
TCP connect host: The hostname or IP address of the host to create a
l
TCP connection to.
TCP connect port: The TCP port to create a TCP connection to.
l
Test another interface's status: Tests the status of another interface.
If Test another interface's status is selected, complete the following:
Test interface: The interface to test.
l
IP version: The type of IP connection, one of:
l
o
Any: Either the IPv4 or IPv6 connection must be up.
o
Both: Both the IPv4 or IPv6 connection must be up.
o
IPv4: The IPv4 connection must be up.
o
IPv6: The IPv6 connection must be up.
Expected status: The status required for the test to past.
l
o
Up: The test will pass only 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).
Update routing: Uses the Change default gateway action, which increases the
interface's metric by 100 to change the default gateway.
Restart interface.
Wide Area Networks (WANs)
81