최신Nokia SRA Composite - 4A0-C02무료샘플문제

A. 1536

B. 1514

C. 1488

D. 14%

E. 1492

A. Slow response to topology changes.

B. Limited to 4094 vlans per switch.

C. Increased flooding.

D. Requires layer 2 loop prevention.

E. Isolates collision domains.

A. The loopback function of 802.lag is a non-intrusive "ping" sent from a MEP to a remote MEP or MIP.

B. Theloopbackfuntionin802.1ag is an intrusive test that will stop customer data.

C. The loopback function of 802.lag is an intrusive test that will "loop" all customer data back to the original sender.

D. The loopback function in 802.3ah is an intrusive test that will loop customer data.

A. 001100

B. 010010

C. 010011

D. 100010

E. 010001

A. A commercial builder has requested numerous dot1Q epipes, VPRNs, and VPLS services to a business park and is only paying up to a maximum 200Mbps.

B. A customer is complaining that his VoIP traffic is being dropped even though it is sending the correct DSCP markings. Packets are being dropped on ingress.

C. A customer is complaining that his VoIP traffic is being dropped even though it is sending the correct DSCP markings. Packets are not being dropped on ingress.

D. An equipment manufacturer has requested a NULL epipe service that will transparently pass dot1Q between the new location and national headquarters.

A. auto negotiation must be off or limited

B. ports must be on the same MDA

C. port must be in access mode only

D. auto negotiation must be on

E. ports must have the same speed and duplex settings

A. Buffer space is allocated 50% for access pools and 50% for network pools.

B. All buffer space is initially allocated to access pools, and some of it is reallocated to network pools if network interfaces are configured on it.

C. Buffer space is allocated 25% for access pools and 75% for network pools.

D. All buffer space is initially allocated to network pools, and some of it is reallocated to access pools if service SAPs are configured on it.

A. af11

B. af12

C. af33

D. af31

A. CE1 forwards the data packet to PE1 via the VPRN 20 interface.

B. PE1 pushes two labels on the IP packet: a BGP label and an LDP transport label.

C. CSC-PE1 pops the BGP label and pushes a VPN label and an MPLS transport label.

D. CSC-CE1 pops the LDP label and swaps the BGP label.

A. Requires a protocol to remove loops.

B. MAC learning rate is doubled.

C. Processing the TTL takes extra time.

D. FDB size is doubled.

A. 42

B. 21

C. 13

D. 7

A. It will be queued in the shared portion of the buffer pool but may be dropped if the buffer utilization exceeds the start-average value of the low slope.

B. It will be queued in the reserved portion of the buffer pool if there are no in-profile packets already in the queue.

C. It will be queued in the reserved portion of the buffer pool and be in-profile.

D. It will be queued in the shared portion of the buffer pool but contend for shared buffer space with packets from other queues.

E. It will be queued in the reserved portion of the buffer pool and remain out-of-profile.

A. PE1 pushes a VPN label, a BGP label, and an LDP transport label on the IP packet.

B. CSC-PE1 pops the BGP label, swaps the VPN label, and pushes an LDP transport label.

C. CSC-PE2 pops the LDP and VPN labels and pushes a BGP label.

D. CSC-CE1 pops the LDP label and swaps the BGP label.

A. The network-queue policy

B. The scheduler-policy

C. The SAP-egress policy

D. The slope-policy

E. The SAP-ingress policy

A. The priority of all self-generated traffic needs to be lowered to allow all other traffic to take precedence.

B. The priority of various control packets requires special treatment throughout the network.

C. EXP markings on transit control traffic are not set correctly.

D. The BGP process is consuming too many CPU cycles and is impacting OSPF performance.