Roadwarrior
This scenario shows different ways to setup a roadwarrior VPN connection; in which, instead of using a N2N (network to network) connection, a single machine (e.g., a host) is able to connect to a remote private network.
On the one hand, DUT2 and DUT0 represent a remote branch
office. On the other hand, DUT1 is a roadwarrior that can
establish a connection to DUT2 using different virtual IPs.
Note that security associations (SAs) have to be manually
flushed with the command clear vpn ipsec sa. Depending on
the configuration parameter connection-type, the new tunnel
connections will be created or not.
Test VPN Roadwarrior Connection With VTI
Description
In this scenario, DUT0 uses a VTI
interface to encapsulate the VPN traffic.
Scenario
Step 1: Set the following configuration in DUT2:
set interfaces eth0 address 10.1.0.2/24 set protocols static route 0.0.0.0/0 next-hop 10.1.0.1
Step 2: Set the following configuration in DUT0:
set interfaces eth0 address 80.0.0.1/24 set vpn ipsec auth-profile AUTH-SA local auth pre-shared-secret test set vpn ipsec esp-group CHILD-SA proposal 1 encryption aes256gcm128 set vpn ipsec esp-group CHILD-SA proposal 1 pfs dh-group19 set vpn ipsec ike-group IKE-SA key-exchange ikev2 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256gcm128 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER default-esp-group CHILD-SA set vpn ipsec site-to-site peer PEER ike-group IKE-SA set interfaces eth1 address 10.1.0.1/24 set vpn ipsec site-to-site peer PEER connection-type respond set vpn ipsec site-to-site peer PEER local-address 80.0.0.1 set vpn ipsec site-to-site peer PEER vti local-prefix 10.1.0.0/24 set interfaces vti vti0 ipsec PEER set interfaces vti vti0 local-address 80.0.0.1 set interfaces vti vti0 remote-address 0.0.0.0 set protocols static route 10.3.0.0/24 interface vti0 set vpn ipsec esp-group CHILD-SA mode tunnel
Step 3: Set the following configuration in DUT1:
set interfaces eth0 address 80.0.0.2/24 set vpn ipsec auth-profile AUTH-SA local auth pre-shared-secret test set vpn ipsec esp-group CHILD-SA proposal 1 encryption aes256gcm128 set vpn ipsec esp-group CHILD-SA proposal 1 pfs dh-group19 set vpn ipsec ike-group IKE-SA key-exchange ikev2 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256gcm128 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER default-esp-group CHILD-SA set vpn ipsec site-to-site peer PEER ike-group IKE-SA set vpn ipsec site-to-site peer PEER remote-address 80.0.0.1 set vpn ipsec site-to-site peer PEER tunnel 1 remote prefix 10.1.0.0/24 set vpn ipsec site-to-site peer PEER connection-type initiate set vpn ipsec logging log-types any log-level 1 set interfaces dum0 address 10.3.0.1/24 set protocols static route 10.1.0.0/24 interface eth0 set vpn ipsec esp-group CHILD-SA mode tunnel
Step 4: Ping IP address 80.0.0.1 from DUT1:
admin@DUT1$ ping 80.0.0.1 count 1 size 56 timeout 1Show output
PING 80.0.0.1 (80.0.0.1) 56(84) bytes of data. 64 bytes from 80.0.0.1: icmp_seq=1 ttl=64 time=0.376 ms --- 80.0.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.376/0.376/0.376/0.000 ms
Step 5: Ping IP address 80.0.0.2 from DUT0:
admin@DUT0$ ping 80.0.0.2 count 1 size 56 timeout 1Show output
PING 80.0.0.2 (80.0.0.2) 56(84) bytes of data. 64 bytes from 80.0.0.2: icmp_seq=1 ttl=64 time=0.400 ms --- 80.0.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.400/0.400/0.400/0.000 ms
Step 6: Ping IP address 10.1.0.2 from DUT0:
admin@DUT0$ ping 10.1.0.2 count 1 size 56 timeout 1Show output
PING 10.1.0.2 (10.1.0.2) 56(84) bytes of data. 64 bytes from 10.1.0.2: icmp_seq=1 ttl=64 time=0.555 ms --- 10.1.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.555/0.555/0.555/0.000 ms
Step 7: Run command interfaces dummy dum0 show at DUT1 and expect this output:
Show output
----------------------------------------------------------------- Name IP Address Admin Oper Vrf Description ----------------------------------------------------------------- dum0 10.3.0.1/24 up up fe80::c02f:c1ff:fefc:692e/64
Step 8: Ping IP address 10.1.0.1 from DUT1:
admin@DUT1$ ping 10.1.0.1 local-address 10.3.0.1 count 1 size 56 timeout 1Show output
PING 10.1.0.1 (10.1.0.1) from 10.3.0.1 : 56(84) bytes of data. 64 bytes from 10.1.0.1: icmp_seq=1 ttl=64 time=0.404 ms --- 10.1.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.404/0.404/0.404/0.000 ms
Step 9: Ping IP address 10.1.0.2 from DUT1:
admin@DUT1$ ping 10.1.0.2 local-address 10.3.0.1 count 1 size 56 timeout 1Show output
PING 10.1.0.2 (10.1.0.2) from 10.3.0.1 : 56(84) bytes of data. 64 bytes from 10.1.0.2: icmp_seq=1 ttl=63 time=0.694 ms --- 10.1.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.694/0.694/0.694/0.000 ms
Step 10: Run command vpn ipsec show sa at DUT0 and check if output matches the following regular expressions:
[1-9]\d? packetsShow output
vpn-peer-PEER: #1, ESTABLISHED, IKEv2, fa82cc551e6abe80_i 9b86c7f7f219da4b_r* local '80.0.0.1' @ 80.0.0.1[500] remote '80.0.0.2' @ 80.0.0.2[500] AES_GCM_16-256/PRF_HMAC_SHA2_256/ECP_256 established 1s ago, rekeying in 25521s peer-PEER-tunnel-VTI: #1, reqid 1, INSTALLED, TUNNEL, ESP:AES_GCM_16-256 installed 1s ago, rekeying in 3257s, expires in 3959s in cc53685b (0x90000000), 168 bytes, 2 packets, 0s ago out cd3643a1 (0x90000000), 168 bytes, 2 packets, 0s ago local 10.1.0.0/24 remote 0.0.0.0/0
Step 11: Run command vpn ipsec clear sa at DUT1 and expect this output:
Show output
Deleting IPSec SAs... 100% Closed tunnels: 1
Step 12: Set the following configuration in DUT1:
del interfaces dum0 set interfaces dum0 address 10.3.0.2/24
Step 13: Run command vpn ipsec initiate peer PEER at DUT1 and expect this output:
Show output
Initiating IPSec SAs... 0% Initiated tunnels: 1
Step 14: Run command interfaces dummy dum0 show at DUT1 and expect this output:
Show output
----------------------------------------------------------------- Name IP Address Admin Oper Vrf Description ----------------------------------------------------------------- dum0 10.3.0.2/24 up up fe80::c02f:c1ff:fefc:692e/64
Step 15: Ping IP address 10.1.0.1 from DUT1:
admin@DUT1$ ping 10.1.0.1 local-address 10.3.0.2 count 1 size 56 timeout 1Show output
PING 10.1.0.1 (10.1.0.1) from 10.3.0.2 : 56(84) bytes of data. 64 bytes from 10.1.0.1: icmp_seq=1 ttl=64 time=0.450 ms --- 10.1.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.450/0.450/0.450/0.000 ms
Step 16: Ping IP address 10.1.0.2 from DUT1:
admin@DUT1$ ping 10.1.0.2 local-address 10.3.0.2 count 1 size 56 timeout 1Show output
PING 10.1.0.2 (10.1.0.2) from 10.3.0.2 : 56(84) bytes of data. 64 bytes from 10.1.0.2: icmp_seq=1 ttl=63 time=0.891 ms --- 10.1.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.891/0.891/0.891/0.000 ms
Step 17: Run command vpn ipsec show sa at DUT0 and check if output matches the following regular expressions:
[1-9]\d? packetsShow output
vpn-peer-PEER: #2, ESTABLISHED, IKEv2, 6cc66b4c0aee2a49_i a642a90068df9d10_r* local '80.0.0.1' @ 80.0.0.1[500] remote '80.0.0.2' @ 80.0.0.2[500] AES_GCM_16-256/PRF_HMAC_SHA2_256/ECP_256 established 0s ago, rekeying in 23123s peer-PEER-tunnel-VTI: #2, reqid 2, INSTALLED, TUNNEL, ESP:AES_GCM_16-256 installed 0s ago, rekeying in 3447s, expires in 3960s in c385a834 (0x90000000), 168 bytes, 2 packets, 0s ago out c00b7be9 (0x90000000), 168 bytes, 2 packets, 0s ago local 10.1.0.0/24 remote 0.0.0.0/0
Test VPN Roadwarrior Connection With Global Policies
Description
In this scenario, DUT0 uses global VPN
policies (or selectors) to encapsulate traffic.
Scenario
Step 1: Set the following configuration in DUT2:
set interfaces eth0 address 10.1.0.2/24 set protocols static route 0.0.0.0/0 next-hop 10.1.0.1
Step 2: Set the following configuration in DUT0:
set interfaces eth0 address 80.0.0.1/24 set vpn ipsec auth-profile AUTH-SA local auth pre-shared-secret test set vpn ipsec esp-group CHILD-SA proposal 1 encryption aes256gcm128 set vpn ipsec esp-group CHILD-SA proposal 1 pfs dh-group19 set vpn ipsec ike-group IKE-SA key-exchange ikev2 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256gcm128 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER default-esp-group CHILD-SA set vpn ipsec site-to-site peer PEER ike-group IKE-SA set interfaces eth1 address 10.1.0.1/24 set vpn ipsec site-to-site peer PEER connection-type respond set vpn ipsec site-to-site peer PEER local-address 80.0.0.1 set vpn ipsec site-to-site peer PEER tunnel 1 local prefix 10.1.0.0/24 set vpn ipsec site-to-site peer PEER tunnel 1 remote prefix 10.3.0.0/24 set protocols static route 10.3.0.0/24 interface eth0 set vpn ipsec esp-group CHILD-SA mode tunnel
Step 3: Set the following configuration in DUT1:
set interfaces eth0 address 80.0.0.2/24 set vpn ipsec auth-profile AUTH-SA local auth pre-shared-secret test set vpn ipsec esp-group CHILD-SA proposal 1 encryption aes256gcm128 set vpn ipsec esp-group CHILD-SA proposal 1 pfs dh-group19 set vpn ipsec ike-group IKE-SA key-exchange ikev2 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256gcm128 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER default-esp-group CHILD-SA set vpn ipsec site-to-site peer PEER ike-group IKE-SA set vpn ipsec site-to-site peer PEER remote-address 80.0.0.1 set vpn ipsec site-to-site peer PEER tunnel 1 remote prefix 10.1.0.0/24 set vpn ipsec site-to-site peer PEER connection-type initiate set vpn ipsec logging log-types any log-level 1 set interfaces dum0 address 10.3.0.1/24 set protocols static route 10.1.0.0/24 interface eth0 set vpn ipsec esp-group CHILD-SA mode tunnel
Step 4: Ping IP address 80.0.0.1 from DUT1:
admin@DUT1$ ping 80.0.0.1 count 1 size 56 timeout 1Show output
PING 80.0.0.1 (80.0.0.1) 56(84) bytes of data. 64 bytes from 80.0.0.1: icmp_seq=1 ttl=64 time=0.442 ms --- 80.0.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.442/0.442/0.442/0.000 ms
Step 5: Ping IP address 80.0.0.2 from DUT0:
admin@DUT0$ ping 80.0.0.2 count 1 size 56 timeout 1Show output
PING 80.0.0.2 (80.0.0.2) 56(84) bytes of data. 64 bytes from 80.0.0.2: icmp_seq=1 ttl=64 time=0.343 ms --- 80.0.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.343/0.343/0.343/0.000 ms
Step 6: Ping IP address 10.1.0.2 from DUT0:
admin@DUT0$ ping 10.1.0.2 count 1 size 56 timeout 1Show output
PING 10.1.0.2 (10.1.0.2) 56(84) bytes of data. 64 bytes from 10.1.0.2: icmp_seq=1 ttl=64 time=0.649 ms --- 10.1.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.649/0.649/0.649/0.000 ms
Step 7: Run command interfaces dummy dum0 show at DUT1 and expect this output:
Show output
---------------------------------------------------------------- Name IP Address Admin Oper Vrf Description ---------------------------------------------------------------- dum0 10.3.0.1/24 up up fe80::1435:fff:fecc:7d2e/64
Step 8: Ping IP address 10.1.0.1 from DUT1:
admin@DUT1$ ping 10.1.0.1 local-address 10.3.0.1 count 1 size 56 timeout 1Show output
PING 10.1.0.1 (10.1.0.1) from 10.3.0.1 : 56(84) bytes of data. 64 bytes from 10.1.0.1: icmp_seq=1 ttl=64 time=0.446 ms --- 10.1.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.446/0.446/0.446/0.000 ms
Step 9: Ping IP address 10.1.0.2 from DUT1:
admin@DUT1$ ping 10.1.0.2 local-address 10.3.0.1 count 1 size 56 timeout 1Show output
PING 10.1.0.2 (10.1.0.2) from 10.3.0.1 : 56(84) bytes of data. 64 bytes from 10.1.0.2: icmp_seq=1 ttl=63 time=0.646 ms --- 10.1.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.646/0.646/0.646/0.000 ms
Step 10: Run command vpn ipsec show sa at DUT0 and check if output matches the following regular expressions:
[1-9]\d? packetsShow output
vpn-peer-PEER: #1, ESTABLISHED, IKEv2, 6267c25db2283b33_i 592962f22acdde30_r* local '80.0.0.1' @ 80.0.0.1[500] remote '80.0.0.2' @ 80.0.0.2[500] AES_GCM_16-256/PRF_HMAC_SHA2_256/ECP_256 established 2s ago, rekeying in 27743s peer-PEER-tunnel-1: #1, reqid 1, INSTALLED, TUNNEL, ESP:AES_GCM_16-256 installed 2s ago, rekeying in 3362s, expires in 3958s in c0a161f3, 168 bytes, 2 packets, 0s ago out c75d1ecf, 168 bytes, 2 packets, 0s ago local 10.1.0.0/24 remote 10.3.0.0/24
Step 11: Run command vpn ipsec clear sa at DUT1 and expect this output:
Show output
Deleting IPSec SAs... 100% Closed tunnels: 1
Step 12: Set the following configuration in DUT1:
del interfaces dum0 set interfaces dum0 address 10.3.0.2/24
Step 13: Run command vpn ipsec initiate peer PEER at DUT1 and expect this output:
Show output
Initiating IPSec SAs... 0% Initiated tunnels: 1
Step 14: Run command interfaces dummy dum0 show at DUT1 and expect this output:
Show output
---------------------------------------------------------------- Name IP Address Admin Oper Vrf Description ---------------------------------------------------------------- dum0 10.3.0.2/24 up up fe80::1435:fff:fecc:7d2e/64
Step 15: Ping IP address 10.1.0.1 from DUT1:
admin@DUT1$ ping 10.1.0.1 local-address 10.3.0.2 count 1 size 56 timeout 1Show output
PING 10.1.0.1 (10.1.0.1) from 10.3.0.2 : 56(84) bytes of data. 64 bytes from 10.1.0.1: icmp_seq=1 ttl=64 time=0.540 ms --- 10.1.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.540/0.540/0.540/0.000 ms
Step 16: Ping IP address 10.1.0.2 from DUT1:
admin@DUT1$ ping 10.1.0.2 local-address 10.3.0.2 count 1 size 56 timeout 1Show output
PING 10.1.0.2 (10.1.0.2) from 10.3.0.2 : 56(84) bytes of data. 64 bytes from 10.1.0.2: icmp_seq=1 ttl=63 time=0.739 ms --- 10.1.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.739/0.739/0.739/0.000 ms
Step 17: Run command vpn ipsec show sa at DUT0 and check if output matches the following regular expressions:
[1-9]\d? packetsShow output
vpn-peer-PEER: #2, ESTABLISHED, IKEv2, ec07f4af0a4e6634_i 9d56c2b150e12d52_r* local '80.0.0.1' @ 80.0.0.1[500] remote '80.0.0.2' @ 80.0.0.2[500] AES_GCM_16-256/PRF_HMAC_SHA2_256/ECP_256 established 0s ago, rekeying in 21644s peer-PEER-tunnel-1: #2, reqid 2, INSTALLED, TUNNEL, ESP:AES_GCM_16-256 installed 0s ago, rekeying in 3270s, expires in 3960s in c4c247b2, 168 bytes, 2 packets, 0s ago out c1b6cc8a, 168 bytes, 2 packets, 0s ago local 10.1.0.0/24 remote 10.3.0.0/24
Test VPN Roadwarrior Connection With VTI And VIPs Pool
Description
In this scenario, DUT0 uses a VTI
interface to encapsulate the VPN traffic.
DUT1 requests a virtual IP address from
DUT0 and it installed in dum0. Routes are
also automatically installed taking into
account the negotiated selectors.
Scenario
Step 1: Set the following configuration in DUT2:
set interfaces eth0 address 10.1.0.2/24 set protocols static route 0.0.0.0/0 next-hop 10.1.0.1
Step 2: Set the following configuration in DUT0:
set interfaces eth0 address 80.0.0.1/24 set vpn ipsec auth-profile AUTH-SA local auth pre-shared-secret test set vpn ipsec esp-group CHILD-SA proposal 1 encryption aes256gcm128 set vpn ipsec esp-group CHILD-SA proposal 1 pfs dh-group19 set vpn ipsec ike-group IKE-SA key-exchange ikev2 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256gcm128 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER default-esp-group CHILD-SA set vpn ipsec site-to-site peer PEER ike-group IKE-SA set interfaces eth1 address 10.1.0.1/24 set vpn ipsec site-to-site peer PEER connection-type respond set vpn ipsec site-to-site peer PEER local-address 80.0.0.1 set vpn ipsec site-to-site peer PEER vti local-prefix 10.1.0.0/24 set interfaces vti vti0 ipsec PEER set interfaces vti vti0 local-address 80.0.0.1 set interfaces vti vti0 remote-address 0.0.0.0 set protocols static route 10.3.0.0/24 interface vti0 set vpn ipsec pool POOL prefix 10.3.0.0/24 set vpn ipsec site-to-site peer PEER pool POOL set vpn ipsec esp-group CHILD-SA mode tunnel
Step 3: Set the following configuration in DUT1:
set interfaces eth0 address 80.0.0.2/24 set vpn ipsec auth-profile AUTH-SA local auth pre-shared-secret test set vpn ipsec esp-group CHILD-SA proposal 1 encryption aes256gcm128 set vpn ipsec esp-group CHILD-SA proposal 1 pfs dh-group19 set vpn ipsec ike-group IKE-SA key-exchange ikev2 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256gcm128 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER default-esp-group CHILD-SA set vpn ipsec site-to-site peer PEER ike-group IKE-SA set vpn ipsec site-to-site peer PEER remote-address 80.0.0.1 set vpn ipsec site-to-site peer PEER tunnel 1 remote prefix 10.1.0.0/24 set vpn ipsec site-to-site peer PEER connection-type initiate set vpn ipsec logging log-types any log-level 1 set interfaces dum0 set vpn ipsec site-to-site peer PEER install-vips interface dum0 set vpn ipsec site-to-site peer PEER tunnel 1 install-routes main set system vrf main set vpn ipsec esp-group CHILD-SA mode tunnel
Step 4: Ping IP address 80.0.0.1 from DUT1:
admin@DUT1$ ping 80.0.0.1 count 1 size 56 timeout 1Show output
PING 80.0.0.1 (80.0.0.1) 56(84) bytes of data. 64 bytes from 80.0.0.1: icmp_seq=1 ttl=64 time=0.404 ms --- 80.0.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.404/0.404/0.404/0.000 ms
Step 5: Ping IP address 80.0.0.2 from DUT0:
admin@DUT0$ ping 80.0.0.2 count 1 size 56 timeout 1Show output
PING 80.0.0.2 (80.0.0.2) 56(84) bytes of data. 64 bytes from 80.0.0.2: icmp_seq=1 ttl=64 time=0.400 ms --- 80.0.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.400/0.400/0.400/0.000 ms
Step 6: Ping IP address 10.1.0.2 from DUT0:
admin@DUT0$ ping 10.1.0.2 count 1 size 56 timeout 1Show output
PING 10.1.0.2 (10.1.0.2) 56(84) bytes of data. 64 bytes from 10.1.0.2: icmp_seq=1 ttl=64 time=0.493 ms --- 10.1.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.493/0.493/0.493/0.000 ms
Step 7: Run command interfaces dummy dum0 show at DUT1 and expect this output:
Show output
----------------------------------------------------------------- Name IP Address Admin Oper Vrf Description ----------------------------------------------------------------- dum0 10.3.0.1/32 up up fe80::cc3d:5dff:fee1:bcf8/64
Step 8: Ping IP address 10.1.0.1 from DUT1:
admin@DUT1$ ping 10.1.0.1 local-address 10.3.0.1 count 1 size 56 timeout 1Show output
PING 10.1.0.1 (10.1.0.1) from 10.3.0.1 : 56(84) bytes of data. 64 bytes from 10.1.0.1: icmp_seq=1 ttl=64 time=0.415 ms --- 10.1.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.415/0.415/0.415/0.000 ms
Step 9: Ping IP address 10.1.0.2 from DUT1:
admin@DUT1$ ping 10.1.0.2 local-address 10.3.0.1 count 1 size 56 timeout 1Show output
PING 10.1.0.2 (10.1.0.2) from 10.3.0.1 : 56(84) bytes of data. 64 bytes from 10.1.0.2: icmp_seq=1 ttl=63 time=0.776 ms --- 10.1.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.776/0.776/0.776/0.000 ms
Step 10: Run command vpn ipsec show sa at DUT0 and check if output matches the following regular expressions:
[1-9]\d? packetsShow output
vpn-peer-PEER: #1, ESTABLISHED, IKEv2, e8b25a45129af8c6_i 79b4994ca7c44653_r* local '80.0.0.1' @ 80.0.0.1[500] remote '80.0.0.2' @ 80.0.0.2[500] [10.3.0.1] AES_GCM_16-256/PRF_HMAC_SHA2_256/ECP_256 established 1s ago, rekeying in 24294s peer-PEER-tunnel-VTI: #1, reqid 1, INSTALLED, TUNNEL, ESP:AES_GCM_16-256 installed 1s ago, rekeying in 3270s, expires in 3959s in cf720494 (0x90000000), 168 bytes, 2 packets, 0s ago out cf608a13 (0x90000000), 168 bytes, 2 packets, 0s ago local 10.1.0.0/24 remote 10.3.0.1/32
Test VPN Roadwarrior Connection With Global Policies And VIPs Pool
Description
In this scenario, DUT0 uses global VPN
policies (or selectors) to encapsulate traffic.
DUT1 requests a virtual IP address from
DUT0 and it installed in dum0. Routes are
also automatically installed taking into
account the negotiated selectors.
Scenario
Step 1: Set the following configuration in DUT2:
set interfaces eth0 address 10.1.0.2/24 set protocols static route 0.0.0.0/0 next-hop 10.1.0.1
Step 2: Set the following configuration in DUT0:
set interfaces eth0 address 80.0.0.1/24 set vpn ipsec auth-profile AUTH-SA local auth pre-shared-secret test set vpn ipsec esp-group CHILD-SA proposal 1 encryption aes256gcm128 set vpn ipsec esp-group CHILD-SA proposal 1 pfs dh-group19 set vpn ipsec ike-group IKE-SA key-exchange ikev2 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256gcm128 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER default-esp-group CHILD-SA set vpn ipsec site-to-site peer PEER ike-group IKE-SA set interfaces eth1 address 10.1.0.1/24 set vpn ipsec site-to-site peer PEER connection-type respond set vpn ipsec site-to-site peer PEER local-address 80.0.0.1 set vpn ipsec site-to-site peer PEER vti local-prefix 10.1.0.0/24 set interfaces vti vti0 ipsec PEER set interfaces vti vti0 local-address 80.0.0.1 set interfaces vti vti0 remote-address 0.0.0.0 set protocols static route 10.3.0.0/24 interface vti0 set vpn ipsec pool POOL prefix 10.3.0.0/24 set vpn ipsec site-to-site peer PEER pool POOL set vpn ipsec esp-group CHILD-SA mode tunnel
Step 3: Set the following configuration in DUT1:
set interfaces eth0 address 80.0.0.2/24 set vpn ipsec auth-profile AUTH-SA local auth pre-shared-secret test set vpn ipsec esp-group CHILD-SA proposal 1 encryption aes256gcm128 set vpn ipsec esp-group CHILD-SA proposal 1 pfs dh-group19 set vpn ipsec ike-group IKE-SA key-exchange ikev2 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256gcm128 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER default-esp-group CHILD-SA set vpn ipsec site-to-site peer PEER ike-group IKE-SA set vpn ipsec site-to-site peer PEER remote-address 80.0.0.1 set vpn ipsec site-to-site peer PEER tunnel 1 remote prefix 10.1.0.0/24 set vpn ipsec site-to-site peer PEER connection-type initiate set vpn ipsec logging log-types any log-level 1 set interfaces dum0 set vpn ipsec site-to-site peer PEER install-vips interface dum0 set vpn ipsec site-to-site peer PEER tunnel 1 install-routes main set system vrf main set vpn ipsec esp-group CHILD-SA mode tunnel
Step 4: Ping IP address 80.0.0.1 from DUT1:
admin@DUT1$ ping 80.0.0.1 count 1 size 56 timeout 1Show output
PING 80.0.0.1 (80.0.0.1) 56(84) bytes of data. 64 bytes from 80.0.0.1: icmp_seq=1 ttl=64 time=0.331 ms --- 80.0.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.331/0.331/0.331/0.000 ms
Step 5: Ping IP address 80.0.0.2 from DUT0:
admin@DUT0$ ping 80.0.0.2 count 1 size 56 timeout 1Show output
PING 80.0.0.2 (80.0.0.2) 56(84) bytes of data. 64 bytes from 80.0.0.2: icmp_seq=1 ttl=64 time=0.317 ms --- 80.0.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.317/0.317/0.317/0.000 ms
Step 6: Ping IP address 10.1.0.2 from DUT0:
admin@DUT0$ ping 10.1.0.2 count 1 size 56 timeout 1Show output
PING 10.1.0.2 (10.1.0.2) 56(84) bytes of data. 64 bytes from 10.1.0.2: icmp_seq=1 ttl=64 time=0.543 ms --- 10.1.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.543/0.543/0.543/0.000 ms
Step 7: Run command interfaces dummy dum0 show at DUT1 and expect this output:
Show output
----------------------------------------------------------------- Name IP Address Admin Oper Vrf Description ----------------------------------------------------------------- dum0 10.3.0.1/32 up up fe80::f83f:a3ff:fe11:5986/64
Step 8: Ping IP address 10.1.0.1 from DUT1:
admin@DUT1$ ping 10.1.0.1 local-address 10.3.0.1 count 1 size 56 timeout 1Show output
PING 10.1.0.1 (10.1.0.1) from 10.3.0.1 : 56(84) bytes of data. 64 bytes from 10.1.0.1: icmp_seq=1 ttl=64 time=0.444 ms --- 10.1.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.444/0.444/0.444/0.000 ms
Step 9: Ping IP address 10.1.0.2 from DUT1:
admin@DUT1$ ping 10.1.0.2 local-address 10.3.0.1 count 1 size 56 timeout 1Show output
PING 10.1.0.2 (10.1.0.2) from 10.3.0.1 : 56(84) bytes of data. 64 bytes from 10.1.0.2: icmp_seq=1 ttl=63 time=0.750 ms --- 10.1.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.750/0.750/0.750/0.000 ms
Step 10: Run command vpn ipsec show sa at DUT0 and check if output matches the following regular expressions:
[1-9]\d? packetsShow output
vpn-peer-PEER: #1, ESTABLISHED, IKEv2, b2b3a815b6cdfb84_i 3a1424586320114b_r* local '80.0.0.1' @ 80.0.0.1[500] remote '80.0.0.2' @ 80.0.0.2[500] [10.3.0.1] AES_GCM_16-256/PRF_HMAC_SHA2_256/ECP_256 established 1s ago, rekeying in 17325s peer-PEER-tunnel-VTI: #1, reqid 1, INSTALLED, TUNNEL, ESP:AES_GCM_16-256 installed 1s ago, rekeying in 3291s, expires in 3959s in c65f668f (0x90000000), 168 bytes, 2 packets, 0s ago out cefb9599 (0x90000000), 168 bytes, 2 packets, 0s ago local 10.1.0.0/24 remote 10.3.0.1/32