CCNP VPN Technologies

8 Questions

Question 1

A company has just opened two remote branch offices that need to be connected to be corporate network. Which interface configuration output can be applied to the corporate router to allow communication to the remote sites?

A)
interface Tunnel0
bandwidth 1536
ip address 209.165.200.230 255.255.255.224
tunnel source Serial0/0
tunnel mode gre multipoint

B)
interface fa0/0
bandwidth 1536
ip address 209.165.200.230 255.255.255.224
tunnel mode gre multipoint

C)
interface Tunnel0
bandwidth 1536
ip address 209.165.200.231 255.255.255.224
tunnel source 209.165.201.1
tunnel-mode dynamic

D)
interface fa 0/0
bandwidth 1536
ip address 209.165.200.231 255.255.255.224
tunnel source 192.168.161.2
tunnel destination 209.165.161.2
tunnel-mode dynamic

Question 2

A network engineer executes the show crypto ipsec sa command. Which three pieces of information are displayed in the output? (Choose three)

A) inbound crypto map

B) remaining key lifetime

C) path MTU

D) tagged packets

E) untagged packets

F) invalid identity packets

Question 3

Refer to this following output:
Router# show ip nhrp detail
10.1.1.2/8 via 10.2.1.2, Tunnel1 created 00:00:12, expire 01:59:47 TypeE.dynamic, Flags:authoritative unique nat registered used NBMA address: 10.12.1.2

What does the authoritative flag mean in regards to the NHRP information?

A) it was obtained directly from the next-hop server.

B) Data packets are process switches for this mapping entry

C) NHRP mapping is for networks that are local to this router.

D) The mapping entry was created in response to an NHRP registration request.

E) The NHRP mapping entry cannot be overwritten

Question 4

Which common issue causes intermittent DMVPN tunnel flaps ?

A) a routing neighbor reachability issue.

B) a suboptimal routing table

C) interface bandwidth congestion

D) that the GRE tunnel to hub router is not encrypted

Question 5

Which encapsulation supports an interface that is configured for an EVN trunk?

A) 802.1Q

B) ISL

C) PPP

D) Frame Relay

E) MPLS

F) HDLC

Question 6

Which three charateristics are shared by subinterfaces and associated EVN's ? (Chosse three)

A) IP address

B) routing table

C) forwarding table

D) access control lists

E) NetFlow configuration

Question 7

A user is having issues accessing file shares on a network. The network engineer advises the user to open a web browser, input a prescribed IP address, and follow the instructions. After doing this, the user is able to access company shares. Which type of remote access did the engineer enable?

A) EZVPN

B) IPsec VPN client access

C) VPDN client access

D) SSL VPN client access

Question 8

Which Cisco IOS VPN technology leverages IPsec, mGRE, dynamic routing protocol, NHRP, and Cisco Express Forwarding ?

A) FlexVPN

B) DMVPN

C) GETVPN

D) Cisco Easy VPN