gre

Question 1

what are the commands for setting up a gre tunnel with ip address 10.0.0.7 /24 on gi0/1 and ip address 120.10.0.3 /24 on the local tunnel interface and 10.0.0.8 /24 as the destination?

Answer 1

inter gi0/1
ip address 10.0.0.7 255.255 255.0

inter tunnel1
tunnel mode gre ip
ip address 120.10.0.3 255 255.255.0
tunnel source 10.0.0.7 255.255.255.0
tunnel destination 10.0.0.8 255.255.255.0

Question 2

What feature does DMVPN use to relay multipoint informatipn?

Answer 2

the NHRP server that stores all information pertaining to network operation