description sdwan hub and spoke

addrouter r1
int eth1 eth 0000.0000.1111 $1a$ $1b$
int eth2 eth 0000.0000.1111 $2a$ $2b$
int eth3 eth 0000.0000.3333 $3a$ $3b$
!
aaa userlist usr
 username u password p
 username u privilege 14
 username h password p
 exit
crypto rsakey rsa generate 2048
crypto dsakey dsa generate 1024
crypto ecdsakey ecdsa generate 256
vrf def v1
 rd 1:1
 exit
int lo0
 vrf for v1
 ipv4 addr 1.1.1.99 255.255.255.255
 ipv6 addr 1234::99 ffff:ffff::
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.1 255.255.255.252
 ipv6 addr 1234:1::1 ffff:ffff::
 exit
int eth2
 vrf for v1
 ipv4 addr 1.1.1.5 255.255.255.252
 ipv6 addr 1234:2::1 ffff:ffff::
 exit
int eth3
 vrf for v1
 ipv4 addr 1.1.1.9 255.255.255.252
 ipv6 addr 1234:3::1 ffff:ffff::
 exit
ipv4 pool p4 2.2.2.222 0.0.0.1 3
ipv6 pool p6 2222::222 ::1 3
server sdwan v9
 security authentication usr
 security rsakey rsa
 security dsakey dsa
 security ecdsakey ecdsa
 pool4 p4
 pool6 p6
 hub h
 vrf v1
 exit
!

addrouter r2
int eth1 eth 0000.0000.2222 $1b$ $1a$
!
vrf def v1
 rd 1:1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.2 255.255.255.252
 ipv6 addr 1234:1::2 ffff:ffff::
 exit
ipv4 route v1 0.0.0.0 0.0.0.0 1.1.1.1
ipv6 route v1 :: :: 1234:1::1
proxy-profile p1
 vrf v1
 source eth1
 exit
int di1
 vrf for v1
 ipv4 addr 2.2.2.2 255.255.255.255
 ipv6 addr 2222::2 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 exit
vpdn sdw
 int di1
 target 1234::99
 proxy p1
 pref ipv6
 user u
 pass p
 proto sdwan
 exit
!

addrouter r3
int eth1 eth 0000.0000.3333 $2b$ $2a$
!
vrf def v1
 rd 1:1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.6 255.255.255.252
 ipv6 addr 1234:2::2 ffff:ffff::
 exit
ipv4 route v1 0.0.0.0 0.0.0.0 1.1.1.5
ipv6 route v1 :: :: 1234:2::1
proxy-profile p1
 vrf v1
 source eth1
 exit
int di1
 vrf for v1
 ipv4 addr 2.2.2.3 255.255.255.255
 ipv6 addr 2222::3 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 exit
vpdn sdw
 int di1
 target 1234::99
 proxy p1
 pref ipv6
 user u
 pass p
 proto sdwan
 exit
!

addrouter r4
int eth1 eth 0000.0000.4444 $3b$ $3a$
!
vrf def v1
 rd 1:1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.10 255.255.255.252
 ipv6 addr 1234:3::2 ffff:ffff::
 exit
ipv4 route v1 0.0.0.0 0.0.0.0 1.1.1.9
ipv6 route v1 :: :: 1234:3::1
proxy-profile p1
 vrf v1
 source eth1
 exit
int di1
 vrf for v1
 ipv4 addr 2.2.2.4 255.255.255.255
 ipv6 addr 2222::4 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 exit
vpdn sdw
 int di1
 target 1234::99
 proxy p1
 pref ipv6
 user h
 pass p
 calling 1701
 proto sdwan
 exit
!


r1 tping 100 60 1.1.1.2 vrf v1
r1 tping 100 60 1.1.1.6 vrf v1
r1 tping 100 60 1.1.1.10 vrf v1
r1 tping 100 60 1234:1::2 vrf v1
r1 tping 100 60 1234:2::2 vrf v1
r1 tping 100 60 1234:3::2 vrf v1

r2 tping 100 60 2.2.2.2 vrf v1
r2 tping 0 60 2.2.2.3 vrf v1
r2 tping 100 60 2.2.2.4 vrf v1

r3 tping 0 60 2.2.2.2 vrf v1
r3 tping 100 60 2.2.2.3 vrf v1
r3 tping 100 60 2.2.2.4 vrf v1

r4 tping 100 60 2.2.2.2 vrf v1
r4 tping 100 60 2.2.2.3 vrf v1
r4 tping 100 60 2.2.2.4 vrf v1

r2 tping 100 60 2222::2 vrf v1
r2 tping 0 60 2222::3 vrf v1
r2 tping 100 60 2222::4 vrf v1

r3 tping 0 60 2222::2 vrf v1
r3 tping 100 60 2222::3 vrf v1
r3 tping 100 60 2222::4 vrf v1

r4 tping 100 60 2222::2 vrf v1
r4 tping 100 60 2222::3 vrf v1
r4 tping 100 60 2222::4 vrf v1