350-501 › Security and Services
This domain covers securing and managing Cisco Service Provider networks: NTP authentication, control-plane and management-plane protection, BGP FlowSpec for DDoS mitigation, and traffic filtering distribution. Questions test IOS XR and IOS XE feature configuration, FlowSpec component selection, and matching the right tool to an operational scenario rather than recalling raw theory.
350-501 Security and Services — All 78 Questions
Every question in this domain with answers and detailed explanations.