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An engineer is asked to troubleshoot packet drops inside a network which option is true?
Refer to the exhibit. An engineer is asked to troubleshoot packet drops inside a network which option is true?A . HTTP traffic originated by the 10.10.10.0/24 subnet uses up to 10% of the interface bandwidth. However, if no congestion is present, no more bandwidth is allocated to HTTP trafficB ....
Which statement about LISP proxy ETR is true?
Which statement about LISP proxy ETR is true?A . A LISP site with IPv4-only RLOC connectivity can send IPv6 EIDs within an IPv4 LISP header across the IPv4 internetB . A LISP PETR implements ITR mapping database lookup and LISP encapsulation functions on behalf of LISP-capable sites onlyC . A...
Which two sets of configuration implements CBTS? (Choose two)
Which two sets of configuration implements CBTS? (Choose two)A . Create multiple MPLS TE from the same headend to the same tail-endB . Assign a policy-map defining a CBWFQ on an MPLS TE tunnelC . Create a master tunnel to which other tunnels can be membersD . Create two bandwidth...
Which feature must be enabled to meet these requirements?
A service provider has the following VPLS requirements: • A PE must learn dynamically remote PEs that are members of the same VPLS domain • The VPLS signaling must be in a pint-to-multipoint fashion way according to RFC 4761 (kompella) Which feature must be enabled to meet these requirements?A ....
How does BGPsec protect advertisements by preventing from the malicious traffic flows?
How does BGPsec protect advertisements by preventing from the malicious traffic flows?A . It validates the AS pathB . It validates only the originating ASC . It validates routes with encryptionD . It validates the next-hop ASView AnswerAnswer: A
Which QoS method must ISP A implement to achieve this?
ISP A provides L2VPN services to Company B through an MPLS network. Company B uses all available CoS values to classify and different traffic forwarding within all Company B sites. ISP A uses the following CoS values to differentiate service classes for the VPN customer traffic • MPLS EXP 0...
Which recommendation is the network engineer defining?
A service provider network engineer is defining a Qos architecture with the following requirements : • The service provider does not provide managed CPE services. • Customer throughput of both connection-oriented and non-connection-oriented must be managed. • The service provider network capacity must be protected by limiting customer traffic to...
Refer to the exhibit, Which feature does this OSPF database entry refer to?
Refer to the exhibit, Which feature does this OSPF database entry refer to?A . Intra-autonomous traffic engineerB . Inter-autonomous traffic engineerC . Segment routingD . mVPNE . LFA repair path attributesView AnswerAnswer: A
Which ingress classification offers the optimal performance and provides the minimum number of actions that match the service provider QoS requirements?
A service provider offers four classes of service for MPLS VPN customer with the following IPP/EXP values i. voice=5 ii. video=4 iii. priority-data =3 iv. best-effort data=0 The service provider also supports multicast VPN services in the priority data and best-effort classes. Multicast VPN is implemented as a draft-rosen profile....
Which test can quickly identify the core link that is causing the problem?
A service provider NOC engineer received numerous support tickets from their VPN customer. This customer are reporting packet loss between two PE routers. The NOC engineer created a VRF TEMP to run test between these two PE router and no error were reported. ECMP links are used between P and...
