- (Exam Topic 3)
Refer to the exhibit.

An engineer must advertise routes into IPv6 MP-BGP and failed. Which configuration resolves the issue on R1?

1. A. router bgp 65000no bgp default ipv4-unicast address-family ipv6 multicast network 2001:DB8::/64
2. B. router bgp 65000no bgp default ipv4-unicast address-family ipv6 unicast network 2001:DB8::/64
3. C. router bgp 64900no bgp default ipv4-unicast address-family ipv6 unicast network 2001:DB8::/64
4. D. router bgp 64900no bgp default ipv4-unicast address-family ipv6 multicastneighbor 2001:DB8:7000::2 translate-update ipv6 multicast

Correct Answer: B

- (Exam Topic 3)
What is a function of BFD?

1. A. peer recovery after a Layer 3 protocol adjacency failure
2. B. peer recovery after a Layer 2 adjacency failure
3. C. failure detection independent of routing protocols and media types
4. D. failure detection dependent on routing protocols and media types

Correct Answer: D

- (Exam Topic 3)
Refer to the exhibit.

R5 should not receive any routes originated in the EIGRP domain. Which set of configuration changes removes the EIGRP routes from the R5 routing table to fix the issue?

1. A. R4route-map O2R deny 10 match tag 111route-map O2R permit 20!router ripredistribute ospf 1 route-map O2R metric 1
2. B. R2route-map E20 deny 20 R4route-map O2R deny 10 match tag 111!router ripredistribute ospf 1 route-map O2R metric 1
3. C. R4route-map O2R permit 10 match tag 111route-map O2R deny 20!router ripredistribute ospf 1 route-map O2R metric 1
4. D. R4route-map O2R deny 10 match tag 111!router ripredistribute ospf 1 route-map O2R metric 1

Correct Answer: A
In this question, routes from EIGRP domain are redistributed into OSPF (with tag 111) then RIPv2 but without any filtering so R5 learns all routes from both EIGRP and OSPF domain. If we only want R5 to learn routes from OSPF domain then we must filter out routes with tag 111 and permit other routes. The line “route-map O2R permit 20” is important to allow other routes because of the implicit deny all at the end of each route-map.

- (Exam Topic 2)
Refer to the exhibit.

An IT staff member comes into the office during normal office hours and cannot access devices through SSH Which action should be taken to resolve this issue?

1. A. Modify the access list to use the correct IP address.
2. B. Configure the correct time range.
3. C. Modify the access list to correct the subnet mask
4. D. Configure the access list in the outbound direction.

Correct Answer: A
To ACL should be permit tcp 101 10.1.1.1 0.0.0.0

- (Exam Topic 3)
An engineer configured VRF-Lite on a router for VRF blue and VRF red. OSPF must be enabled on each VRF to peer to a directly connected router in each VRF. Which configuration forms OSPF neighbors over the network 10.10.10.0/28 for VRF blue and 192.168.0.0/30 for VRF red?

1. A. Option A
2. B. Option B
3. C. Option C
4. D. Option D

Correct Answer: A