Which are the three key design requirements for mobile IP backhaul? (Choose three.) A. MPLS-enabled interface B. network timing distribution and recovery C. mandatory Layer 3 access up to a cell site D. X2 interface turning point E. native IPv6…
Which two options are considered nodes in Low-power Lossy Networks? (Choose two.) A. routers B. access points C. controllers D. sensors E. servers
A service provider is implementing an nV Edge system with two Cisco ASR 9000 chassis. Each chassis has two RSPs. Which two cabling methods reflect the minimum configuration needed for full synchronization between the two Cisco ASR 9000 chassis? (Choose…
A service provider is using Cisco ME 3400 Series Ethernet Access Switches on the access edge of Metro Ethernet POP. A customer has a requirement to connect a switch to the network and requires the ability to trunk VLANs on…
An engineer sees that traffic is not flowing between two line cards on a Cisco ASR 9000 Series device. To troubleshoot this issue, what should the engineer do first? A. Verify whether there are errors on the EOBCs. B. Verify…
Which standard provides insurance that the new hardware rollout plan meets certain environment design guidelines before deployment? A. ITIL ® B. eTOM C. NEBS D. COBIT E. NAS
Which Cisco IOS XR Virtualization technology provides full isolation between virtualized routing instances for extra control plane resources? A. DRP B. SDR C. SVR D. HVR
Which are the three characteristics of SDR? (Choose three.) A. The logical router has dedicated route processor. B. Owner SDR can be reloaded without affecting all non-SDRs. C. The fabric and system controller module are shared by all logical routers.…
Which are the two advantages of Cisco IOS XR Software over Cisco IOS Software? (Choose two.) A. a monolithic OS B. a configuration that is grouped by interface C. one-stage configuration D. a two-stage configuration E. a configuration that is…
On Cisco IOS XR platform, why would an engineer use the load rollback command instead of the rollback command? A. to revert commits with IDs 100000005 10000007 simultaneously. B. to revert a change even after a subsequent change is made.…