What are the four main steps in configuring a GRE tunnel over IPsec on Cisco routers?
(Choose Four)

Which of the following is a GRE Tunnel characteristic?

Which statement is true about an IPsec/GRE tunnel?

What two features are benefits of using GRE tunnelswith IPsec over using IPsec tunnel
alone for building site-to-site VPNs? (Choose two.)

Which two among the following are used to indicate external type of route in routing table?
(Choose two.)

To configure 6to4 tunneling on a dual-stack edge router. Which three of the following are
valid components in 6to4 Tunneling configuration? (Choose Three)

A stub area is typically created using what kind oftopology?

In which state do DR and BDR establish adjacency with each OSPF router in the network?

Refer to the following.
Router # sh ip route eigrp
13.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
D 13.0.0.0/8 is a summary, 00:00:32, Null0
What happens to packets that are forwarded from the13.0.0.0/8 network to the Null0
interface?

Refer to exhibit. The exhibit shows R1 topology table to reach 192.168.1.0/24 network.
Which route(s) will be installed in routing table of R1 to reach network 192.168.1.0/24 after
configuring R1 with the following command?
Router(config-router)# variance 2
R1#show ip eigrp topology all-links
ip-eigrp topolgy table for AS(1)/ID(192.168.1.0)
codes: P-Passive, A-Active, U-Update, Q-Query, R-Reply, r-reply
status, s-sia status
P 192.168.1.0/24 1 successors FD is 21152000, serno4
via summary (21152000/0), Null 0
via 172.16.3.2 (41024000/30118400) serial 0/0/0
P 192.168.1.4/30, 1 successors, FD is 21152000, serno 2
via connected serial 0/0/1
P 192.168.1.0/24, 1 successors, FD is 2297856, serno 6
via 198.18.10.6 (2297856/39260), serial 0/0/1
via 172.16.3.2 (41026560/3128695), serial 0/0/0
P 192.168.1.8/30, 1 successors, FD is 3523840, serno 2
via 192.168.1.6 (3523840/3011840), serial 0/0/1