Exam4Training

It has been reported that VPN tunnel is not coming up with remote site, what could be the issues?

Refer to the exhibit.

R15

crypto pki trustpoint ccier15

enrollment url http://172.16.100.17:8080

serial-number

ip-address 172.16.100.15

subject-name CN=r15 O=cisco.com

revocation-check none

source interface Loopback0

rsakeypair ccier15

!

crypto isakmp policy 1516

encr aes

hash md5

group 2

!

crypto ipsec transform-set ts1516 esp-aes esp-sha-hmac

mode tunnel

!

crypto map r15r16 1516 ipsec-isakmp

set peer 10.1.7.16

set transform-set ts1516

match address 110

!

interface Loopback0

ip address 172.16.100.15 255.255.255.255

!

interface Loopback1

ip address 192.168.15.15 255.255.255.0

!

interface GigabiEthernet1

ip address 20.1.6.15 255.255.255.0

netgotiation auto

crypto map r15r16

!

router bgp 6

bgp log-neighbor-changes

network 172.16.100.15 mask 255.255.255.255

neighbor 20.1.6.18 remote-as 678

neighbor 20.1.6.18 password cisco

!

ip route 192.168.16.0 255.255.255.0 20.1.7.16

access-list 110 permit ip 192.168.15.0 0.0.0.255 192.168.16.0 0.0.0.255

!

ntp authentication-key 11 md5 ccie

ntp authenticate

ntp trusted-key 12

ntp server 150.1.7.131 key 12

!

ip domain name cisco.com

R15 is building a Site-to-Site IPsec certificate-based VPN tunnel with the peer at 20.1.7.16. The CA is running at port 80 on address 172.16.100.18. R15 has a BGP peer at 20.6.1.18 doing an authenticated session to establish reachability with the VPN remote site.

The VPN tunnel secures traffic between 192.168.15.0/24 and 192.168.16.0/24 networks.

It has been reported that VPN tunnel is not coming up with remote site, what could be the issues? (Choose two)
A . Incorrect ACL defined for the traffic encryption
B . Incorrect static route
C . Incorrect crypto map configuration
D . Incorrect ISAKMP policy configuration
E . The crypto map is not applied on the correct interface
F . Incorrect truspoint configuration
G . Incorrect BGP peer Configuration
H . Incorrect transform set configuration

Answer: FG



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