This MIB indicates to the modem to run the DNS Latency test. The supplied time is used as a countdown timer, indicating the number of seconds to wait before running the test. A value of 0 means run immediately. The test results for the DNS Latency Test are made available once the test has completed. Given that there can be multiple URLs included in this test, the SNMP manager should wait for at least 5 minutes before attempting to retrieve the test results. If arrisNpmSetupDnsTestEnable is enabled, then setting this MIB will not get the test to run, as the Web Page Download test control will be used. The DNS Latency test relies on URLs being configured within the arrisNpmSetupWebPageDlTestTable. The test will not run if there are no entries present in that table.