Why are thresholds defined based on baseline documents?

Why are thresholds defined based on baseline documents?A . To help identify current network problems and predict future bottlenecksB . To reduce polling traffic on the networkC . To verify that interfaces are in the correct stateD . To suppress duplicate alarms and for event correlationE . To ensure that...

September 6, 2018 No Comments READ MORE +

Which solution can you provide seamless extension of the MPLS/Layer 3 VPN?

An Enterprise XYZ company has a requirement to extend the MPLS/Layer 3 VPN MAN network to the remote branches using Internet as the transport. Which solution can you provide seamless extension of the MPLS/Layer 3 VPN?A . LISPB . L2TPv3C . Cisco Unified MPLSD . 2547oDMVPNE . Carrier Supporting CarrierView...

September 5, 2018 No Comments READ MORE +

On Cisco IOS devices, which IS-IS feature reduces the convergence time for prefixes designated as high priority?

On Cisco IOS devices, which IS-IS feature reduces the convergence time for prefixes designated as high priority?A . iSPFB . Fast-FloodingC . Prefix prioritizationD . Advertise passive onlyView AnswerAnswer: C

September 5, 2018 No Comments READ MORE +

PIM sparse mode is implemented in the network RPF succeeds under which condition?

Refer to the exhibit. PIM sparse mode is implemented in the network RPF succeeds under which condition?A . The RPF check succeeds for the highest DR priority for the PIM routerB . The RPF check succeeds for both PIM neighbors, and traffic load-balances across both neighborsC . The RPF check...

September 4, 2018 No Comments READ MORE +

Which are two benefits of using segment routing over RSVP-TE for traffic engineering? (Choose two)

Which are two benefits of using segment routing over RSVP-TE for traffic engineering? (Choose two)A . Segment routing traffic engineering tunnels always follow the low-latency pathB . ECMP-aware traffic engineering is natively supported by segment routingC . Per-flow state is present only at the ingress node to the Segment routing-enabled...

September 4, 2018 No Comments READ MORE +

What is the purpose of Route Target Constraint?

What is the purpose of Route Target Constraint?A . A new Route Target definition is specified in RFC 4684. The Syntax differs from old syntax. The old syntax is a waste of processing power on the Route Reflector and PE and is waste of bandwidth.B . Route Targets are not...

September 2, 2018 No Comments READ MORE +

Which protocol provides fast link failure detection for all type of encapsulation?

Which protocol provides fast link failure detection for all type of encapsulation?A . Prefix Independent ConvergenceB . Carrier delayC . Non stop forwardingD . Bidirectional forwarding detectionView AnswerAnswer: D

September 1, 2018 No Comments READ MORE +

Which action allows CE1 to get the subnet 10.10.2.0/24 over the CE1-PE1 link, regardless of whether there is a flap in the MPLS link or backdoor link?

Refer to the exhibit. A customer is running IS-IS within a network and is using BGP as a CE-PE routing protocol. Which action allows CE1 to get the subnet 10.10.2.0/24 over the CE1-PE1 link, regardless of whether there is a flap in the MPLS link or backdoor link?A . Configure...

August 31, 2018 No Comments READ MORE +

Which two models are used in MPLS TE bandwidth constraints? (Choose two)

Which two models are used in MPLS TE bandwidth constraints? (Choose two)A . mdmB . rdmC . bdmD . mamE . temView AnswerAnswer: B, D

August 30, 2018 No Comments READ MORE +

Which description is true about how remote IP fast Reroute addresses failures in the ring topologies?

Which description is true about how remote IP fast Reroute addresses failures in the ring topologies?A . Routers establish a targeted LDP session with the furthest router that is in a PQ space, It requires an equal cost path to both edge ring routersB . Routers establish an MPLS TE...

August 30, 2018 No Comments READ MORE +