Exam 350-501 topic 1 question 347 discussion

Actual exam question from Cisco's 350-501

Question #: 347
Topic #: 1

Refer to the exhibit. A network engineer with an employee ID 4402:98:032 is setting up an IS-IS network with these requirements:
• Routes with a tag of 80 and IP prefixes other than 192.168.10.20/24 must be redistributed from Level 1 into Level 2
• Route leaking must be configured from Level 2 into the Level 1 domain for routes that are tagged with only 50 or 40

Which configuration must be implemented on RB to meet the requirements?

A. Remove match tag 40 from route-map leak2-1
B. Add match tag 80 in route-map leak2-1
C. Change match tag 80 to match tag 50 in route-map redist1-2
D. Add match ip address 152 in route-map redist1-2

Show Suggested Answer

Suggested Answer: D 🗳️

by Samarjit1983 at Feb. 21, 2023, 11:43 p.m.

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sushil_bhattacharjee

9 months, 2 weeks ago

Selected Answer: D

Answer: D route-map redist1-2 permit 10 match tag 80 match ip address 152 !!tag 80 =192.168.10.30/24 !!match ip address 152=deny 192.168.10.20/24 and permit any

upvoted 2 times

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HARDCCNP

9 months, 2 weeks ago

Selected Answer: D

D is correct.

upvoted 1 times

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sushil_bhattacharjee

9 months, 3 weeks ago

Answer: D route-map redist1-2 permit 10 match tag 80 match ip address 152 !!tag 80 =192.168.10.30/24 !!match ip address 152=deny 192.168.10.20/24 and permit any

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joeneo

1 year, 3 months ago

Option D

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Dennis502

1 year, 6 months ago

To deny a network with the IP address range 192.168.10.0/24，you should use command like this. access-list 152 deny ip 192.168.10.0 0.0.0.255 any

upvoted 1 times

Dennis502

1 year, 6 months ago

I don't think there is a correct answer here, should be something missing. either ACL change to access-list 152 deny ip 192.168.10.0 0.0.0.255 any then D or add match tag 40 in in route-map redist1-2 to allow IP prefixes other than 192.168.10.20/24

upvoted 1 times

Dennis502

1 year, 6 months ago

if the requirement is • Routes with a tag of 80 and IP prefixes other than 192.168.10.20/24 must NOT be redistributed from Level 1 into Level 2 then for sure C is correct

upvoted 1 times

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