iTable of Contents1 NQA Configuration ····································································································································1-1NQA Overview ········································································································································1-1Introduction to NQA ·························································································································1-1Features of NQA······························································································································1-1Basic Concepts of NQA···················································································································1-3NQA Test Operation ························································································································1-4NQA Configuration Task List ··················································································································1-4Configuring the NQA Server ···················································································································1-5Enabling the NQA Client ·························································································································1-5Creating an NQA Test Group··················································································································1-5Configuring an NQA Test Group·············································································································1-6Configuring an ICMP Echo Test······································································································1-6Configuring a DHCP Test················································································································1-7Configuring a DNS Test···················································································································1-8Configuring an FTP Test ·················································································································1-9Configuring an HTTP Test·············································································································1-10Configuring a UDP Jitter Test········································································································1-11Configuring an SNMP Test············································································································1-13Configuring a TCP Test ·················································································································1-14Configuring a UDP Echo Test ·······································································································1-15Configuring a Voice Test ···············································································································1-16Configuring a DLSw Test···············································································································1-18Configuring the Collaboration Function·································································································1-19Configuring Trap Delivery ·····················································································································1-20Configuring the NQA Statistics Function·······························································································1-20Configuring the History Records Saving Function ················································································1-21Configuring Optional Parameters Common to an NQA Test Group·····················································1-22Scheduling an NQA Test Group ···········································································································1-23Displaying and Maintaining NQA ··········································································································1-24NQA Configuration Examples ···············································································································1-24ICMP Echo Test Configuration Example·······················································································1-24DHCP Test Configuration Example·······························································································1-26DNS Test Configuration Example ·································································································1-27FTP Test Configuration Example ··································································································1-28HTTP Test Configuration Example································································································1-29UDP Jitter Test Configuration Example·························································································1-30SNMP Test Configuration Example·······························································································1-33TCP Test Configuration Example··································································································1-34UDP Echo Test Configuration Example ························································································1-35Voice Test Configuration Example ································································································1-37DLSw Test Configuration Example ·······························································································1-39NQA Collaboration Configuration Example 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