Exam NSE7_SDW-7.2 topic 1 question 34 discussion

B & C are correct, guide p.227. 0x1 means that only SLA target #1 passed. 0x2 means SLA target #2 passed/ 0x3 means both SLA targets passed

A. wrong T_INET_0 0x3 that means it passed 2 sla targets. If it missed then it missed 1 SLA target which is the 3bit in the SLA_MAP binary 3rd bit 4(0 off) 2nd bit 2(1bit on) first 1(1bit on) B. wrong T_INET_1 0x1 that means it passed 1 sla target. if it missed then it missed 2 2nd and 3rd bit in the sla_MAP therefore what is left is C,D correct

7.2 study guide -

C and d

B and C are correct The D is not correct

C and D are correct. A is wring 0x3 means sla target 1 and SLA target are passed. B is wrong, 0x1 means sla target 1 is passed and target 2 and 3 are missed (if configured). C is correct. 0x0 means either target SLA are not configured or all SLA targets are missed. D is correct as SLA targets are ordered by jitter.

A - obviously wrong C - wrong, just run it in the lab and check it yourself. Health-check without a configured target will have sla_map=0xb Easy to test, 0x0 means that every configured check failed, but you don't know just from this command output how many are configured.

B & C correct

D is not correct.This is not indicated by the provided output. The health-check does not explicitly show that members are ordered according to jitter. Instead, it displays state, packet loss, latency, jitter, MOS, and bandwidth statistics.

0x1 - Matched target 1 0x2 - Matched target 2 0x3 - Matched both targets So C is correct

B& C are correct - 0x1 means that only on target is matched. T_INET_1 missed on target - Thus B is correct. C I correct as there are in fact on targets defined for Level3_DNS as shown with sla (0x0). This is detailed in the SD-WAN 7.2 study guide on page 221.

C&D are correct

Correct answer is C & D. 0x1 - Means 2 missed 0x3 - Means 1 Missed Therefore A & B are not correct