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Topic 1: Exam Pool A
What is the difference between CEF and process switching?
A.
CEF processes packets that are too complex for process switching to manage.
B.
CEF is more CPU-intensive than process switching.
C.
CEF uses the FIB and the adjacency table to make forwarding decisions, whereas process switching punts each packet.
D.
Process switching is faster than CEF.
CEF uses the FIB and the adjacency table to make forwarding decisions, whereas process switching punts each packet.
An engineer is concerned with the deployment of new application that is sensitive to interpacket delay variance. Which command configures the router to be the destination of jitter measurements?
A.
Router(config)# ip sla responder udp-connect 172.29.139.134 5000
B.
Router(config)# ip sla responder tcp-connect 172.29.139.134 5000
C.
Router(config)# ip sla responder udp-echo 172.29.139.134 5000
D.
Router(config)# ip sla responder tcp-echo 172.29.139.134 5000
Router(config)# ip sla responder udp-echo 172.29.139.134 5000
Reference:UDP Jitter measures the delay, delay variation (jitter), corruption, misordering and packet loss by generating periodic UDP traffic. This operation always requires IP SLA responder. The command to enable UDP Jitter Operation is “ip sla responder udp-echo {destination-ip-address} [destination-port]
Which DHCP option helps lightweight APs find the IP address of a wireless LAN controller?
A.
Option 43
B.
Option 60
C.
Option 67
D.
Option 150
Option 43
Drag and drop the solutions that comprise Cisco Cyber Threat Defense from the left onto the objectives they accomplish on the right.
Which function in handled by vManage in the cisco SD-WAN fabric?
A.
Establishes BFD sessions to test liveliness of links and nodes.
B.
Distributes polices that govern data forwarding
C.
Performs remote software upgrades for WAN Edge vSmart and vBond.
D.
Establishes iPsec tunnels with nodes
Performs remote software upgrades for WAN Edge vSmart and vBond.
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