iTable of Contents1 Track Configuration···································································································································1-1Track Overview ·······································································································································1-1Collaboration Between the Track Module and the Detection Modules ···········································1-1Collaboration Between the Track Module and the Application Modules·········································1-2Track Configuration Task List ·················································································································1-2Configuring Collaboration Between the Track Module and the Detection Modules ·······························1-3Configuring Track-NQA Collaboration·····························································································1-3Configuring Track-BFD Collaboration ·····························································································1-3Configuring Collaboration Between the Track Module and the Interface Management Module·····1-4Configuring Collaboration Between the Track Module and the Application Modules·····························1-4Configuring Track-VRRP Collaboration···························································································1-4Configuring Track-Static Routing Collaboration ··············································································1-6Displaying and Maintaining Track Entries·······························································································1-7Track Configuration Examples················································································································1-7VRRP-Track-NQA Collaboration Configuration Example (The Master Monitors the Uplink)··········1-7Configuring BFD for a VRRP Backup to Monitor the Master ························································1-11Configuring BFD for the VRRP Master to Monitor the Uplinks······················································1-14Static Routing-Track-NQA Collaboration Configuration Example·················································1-17Static Routing-Track-BFD Collaboration Configuration Example ·················································1-19VRRP-Track-Interface Management Collaboration Configuration Example (The Master Monitors theUplink Interface) ····························································································································1-21