单项选择题
A.Network Codec Aggregator Tool B.Bandwidth Estimator Tool C.Unified Communication Bandwidth Tool D.Voice Bandwidth Calculator E.Voice Codec Bandwidth Calculator
A.Perform a One-step lockdown on the Router B.Perform a Virus Scan C.Perform a Secure audit on the Router D.Perform a Denial Of Service attack on the Router to verify that it is protected E.Perform a real-time inspection of incoming traffic destined for the router
A.Firewall and ACL B.NAT C.Routing D.Interface and connections E.VPN F.Security Audit