Refer to the exhibit. R1 is configured with IP SLA to check the availability of the server behind R6 but it kept failing. Which configuration resolves the issue?

IT Exam Items Repository › Category: CCNP 300-410 › Refer to the exhibit. R1 is configured with IP SLA to check the availability of the server behind R6 but it kept failing. Which configuration resolves the issue?

Refer to the exhibit. R1 is configured with IP SLA to check the availability of the server behind R6 but it kept failing. Which configuration resolves the issue?

A.
R6(config)# ip sla responder

B.
R6(config)# ip sla responder udp-echo ip address 10.10.10.1 port 5000

C.
R6(config)# ip access-list extended DDOS
R6(config ext-nac)# 5 permit icmp host 10.66 66.66 host 10.10.10.1

D.
R6(config)# ip access-list extended DDOS
R6(confg ext-nac)# 5 permit icmp host 10.10.10.1 host 10.66.66.66

Correct Answer: D

Related exam: CCNP ENARSI 300-410 Dumps