HUB

interface Tunnel0
 bandwidth 12000
 ip address 10.1.32.8 255.255.254.0
 no ip redirects
 ip mtu 1436
 no ip next-hop-self eigrp 10
 ip nhrp authentication <omitted>
 ip nhrp map multicast dynamic
 ip nhrp network-id <omitted>
 ip nhrp holdtime 300
 no ip split-horizon eigrp 10
 ip summary-address eigrp 10 10.32.0.0 255.255.0.0 5
 delay 1000
 qos pre-classify
 tunnel source GigabitEthernet0/1
 tunnel mode gre multipoint
 tunnel key <omitted>
 tunnel protection ipsec profile CCIVPN shared

interface Tunnel20
 bandwidth 12000
 ip address 10.1.24.1 255.255.255.252
 ip mtu 1436
 ip summary-address eigrp 20 10.32.0.0 255.255.0.0 5
 tunnel source GigabitEthernet0/1
 tunnel destination <omitted>
 tunnel protection ipsec profile CCIVPN shared

Spoke

interface Tunnel0
 bandwidth 1500
 ip address 10.1.32.51 255.255.254.0
 no ip redirects
 ip mtu 1436
 ip nhrp authentication Cor47in
 ip nhrp map 10.1.32.1 <omitted>
 ip nhrp map multicast <omitted>
 ip nhrp map 10.1.32.8 <omitted>
 ip nhrp map multicast <omitted>
 ip nhrp network-id <omitted>
 ip nhrp holdtime 300
 ip nhrp nhs 10.1.32.1
 ip nhrp nhs 10.1.32.8
 qos pre-classify
 tunnel source Loopback0
 tunnel mode gre multipoint
 tunnel key <omitted>
 tunnel protection ipsec profile CCIVPN