Xauth
This scenario shows how to configure and connect two subnets with each other through a VPN tunnel using different xauth methods
Test XAuth PSK Configuration
Description
VPN site-to-site configuration with XAuth-PSK for DUT0 (client) and pre shared secret for DUT1 (server), this last one delegates the authentication to a radius server.
Scenario
Step 1: Set the following configuration in DUT0 :
set interfaces dummy dum0 address 10.1.0.1/24 set interfaces ethernet eth0 address 80.0.0.1/24 set interfaces ethernet eth1 address 10.215.168.2/24 set protocols static route 0.0.0.0/0 interface dum0 set protocols static route 10.215.168.0/24 next-hop 10.215.168.1 set system aaa group radius radgroup1 server serv1 set system aaa list list1 method 1 group radius radgroup1 set system aaa server radius serv1 address 10.215.168.1 set system aaa server radius serv1 encrypted-key U2FsdGVkX19Suar4sbybfdqXrny+MrJRglBZb5OT9HZjTsP+t+vXPb/xA8kCCKlUdaLXYkZIzCmw3LuPk+Ul4w== set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0' set vpn ipsec auth-profile AUTH-SA local auth encrypted-pre-shared-secret U2FsdGVkX1+aIOhlT3LsbAVxsuaai8KXYFfvC8BMz6C6UjlZuAxsSN/i94AT3BZmw94LI0QXDVSXzXwDrhaKuQ== set vpn ipsec auth-profile AUTH-SA mirror-config false set vpn ipsec auth-profile AUTH-SA remote auth encrypted-pre-shared-secret U2FsdGVkX18ut1oV7W/NxkqRRMwtcCr3fZwjyJFLcThao8STLLFTLnF1326gNnyXishBOVV/+C94tVzxJZEKAA== set vpn ipsec auth-profile AUTH-SA remote xauth radius set vpn ipsec esp-group CHILD-SA mode tunnel 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 ikev1 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec logging log-types any log-level 1 set vpn ipsec radius authentication-list list1 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER connection-type respond 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 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 local-interface dum0
Step 2: Set the following configuration in DUT1 :
set interfaces dummy dum0 address 10.2.0.1/24 set interfaces ethernet eth0 address 80.0.0.2/24 set interfaces ethernet eth1 address 10.215.168.2/24 set protocols static route 0.0.0.0/0 interface dum0 set protocols static route 10.215.168.0/24 next-hop 10.215.168.1 set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0' set vpn ipsec auth-profile AUTH-SA local auth encrypted-pre-shared-secret U2FsdGVkX18P4SFQCutHztJy4OhYe/jxyUEjucoPtNVcWCoSGE2eCqYTjhl0GOfaia8g9mCYzgNGbaJslGi59Q== set vpn ipsec auth-profile AUTH-SA local xauth user testing encrypted-secret U2FsdGVkX1+zEsy25MrKLQpMFOne7ePf+5df/nWex+0= set vpn ipsec auth-profile AUTH-SA mirror-config false set vpn ipsec auth-profile AUTH-SA remote auth encrypted-pre-shared-secret U2FsdGVkX18c+Yywrmor5CVXbLvqr4DCgO1xzJNpcJ+ptlWgRyPh0HOW17HJftzh15Nzg6jGHf8C694jtb/trw== set vpn ipsec esp-group CHILD-SA mode tunnel set vpn ipsec esp-group CHILD-SA proposal 1 encryption aes256gcm128 set vpn ipsec esp-group CHILD-SA proposal 1 pfs dh-group19 set vpn ipsec ike-group IKE-SA key-exchange ikev1 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec logging log-types any log-level 1 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER connection-type initiate set vpn ipsec site-to-site peer PEER default-esp-group CHILD-SA set vpn ipsec site-to-site peer PEER ike-group IKE-SA set vpn ipsec site-to-site peer PEER local-address 80.0.0.2 set vpn ipsec site-to-site peer PEER remote-address 80.0.0.1 set vpn ipsec site-to-site peer PEER tunnel 1 local prefix 10.2.0.0/24 set vpn ipsec site-to-site peer PEER tunnel 1 local-interface dum0 set vpn ipsec site-to-site peer PEER tunnel 1 remote prefix 10.1.0.0/24
Step 3: Ping IP address 80.0.0.2 from DUT1:
admin@DUT1$ 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=0.027 ms --- 80.0.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.027/0.027/0.027/0.000 ms
Step 4: Ping IP address 80.0.0.1 from DUT0:
admin@DUT0$ 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=0.027 ms --- 80.0.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.027/0.027/0.027/0.000 ms
Step 5: Run command vpn ipsec show sa at DUT0 and check if output matches the following regular expressions:
peer-PEER-tunnel-\d+.+INSTALLEDShow output
vpn-peer-PEER: #1, ESTABLISHED, IKEv1, d6b8a82fc130444d_i 895c4af3c3e6d81a_r* local '80.0.0.1' @ 80.0.0.1[500] remote '80.0.0.2' @ 80.0.0.2[500] XAuth: 'testing' AES_CBC-256/HMAC_SHA2_256_128/PRF_HMAC_SHA2_256/ECP_256 established 1s ago, rekeying in 28249s peer-PEER-tunnel-1: #1, reqid 1, INSTALLED, TUNNEL, ESP:AES_GCM_16-256/ECP_256 installed 1s ago, rekeying in 3511s, expires in 3959s in c9d0ce3f, 0 bytes, 0 packets out c8f35f13, 0 bytes, 0 packets local 10.1.0.0/24 remote 10.2.0.0/24
Step 6: Ping IP address 10.2.0.1 from DUT0:
admin@DUT0$ ping 10.2.0.1 local-address 10.1.0.1 count 1 size 56 timeout 1Show output
PING 10.2.0.1 (10.2.0.1) from 10.1.0.1 : 56(84) bytes of data. 64 bytes from 10.2.0.1: icmp_seq=1 ttl=64 time=0.326 ms --- 10.2.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.326/0.326/0.326/0.000 ms
Step 7: Ping IP address 10.1.0.1 from DUT1:
admin@DUT1$ ping 10.1.0.1 local-address 10.2.0.1 count 1 size 56 timeout 1Show output
PING 10.1.0.1 (10.1.0.1) from 10.2.0.1 : 56(84) bytes of data. 64 bytes from 10.1.0.1: icmp_seq=1 ttl=64 time=0.288 ms --- 10.1.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.288/0.288/0.288/0.000 ms
Step 8: 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, IKEv1, d6b8a82fc130444d_i 895c4af3c3e6d81a_r* local '80.0.0.1' @ 80.0.0.1[500] remote '80.0.0.2' @ 80.0.0.2[500] XAuth: 'testing' AES_CBC-256/HMAC_SHA2_256_128/PRF_HMAC_SHA2_256/ECP_256 established 1s ago, rekeying in 28249s peer-PEER-tunnel-1: #1, reqid 1, INSTALLED, TUNNEL, ESP:AES_GCM_16-256/ECP_256 installed 1s ago, rekeying in 3511s, expires in 3959s in c9d0ce3f, 168 bytes, 2 packets, 0s ago out c8f35f13, 168 bytes, 2 packets, 0s ago local 10.1.0.0/24 remote 10.2.0.0/24
Test XAuth RSA Configuration
Description
Simple VPN site-to-site configuration with an authentication based on RSA signatures followed by extended authentication (XAUTH).
Scenario
Step 1: Set the following configuration in DUT0 :
set interfaces dummy dum0 address 10.1.0.1/24 set interfaces ethernet eth0 address 80.0.0.1/24 set interfaces ethernet eth1 address 10.215.168.2/24 set protocols static route 0.0.0.0/0 interface dum0 set protocols static route 10.215.168.0/24 next-hop 10.215.168.1 set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0' set vpn ipsec auth-profile AUTH-SA local cert-file 'running://server.crt' set vpn ipsec auth-profile AUTH-SA local id CN=moon.teldat.org set vpn ipsec auth-profile AUTH-SA local key file 'running://server.priv.pem' set vpn ipsec auth-profile AUTH-SA mirror-config false set vpn ipsec auth-profile AUTH-SA remote ca-cert-file 'running://ca.crt' set vpn ipsec auth-profile AUTH-SA remote xauth user carol encrypted-secret U2FsdGVkX19g2Zf8OUjyijbEq6Oyfm4NZStZ8ZKjVMI= set vpn ipsec esp-group CHILD-SA mode tunnel 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 ikev1 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec logging log-types any log-level 1 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER connection-type respond 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 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 local-interface dum0
Step 2: Set the following configuration in DUT1 :
set interfaces dummy dum0 address 10.2.0.1/24 set interfaces ethernet eth0 address 80.0.0.2/24 set interfaces ethernet eth1 address 10.215.168.3/24 set protocols static route 0.0.0.0/0 interface dum0 set protocols static route 10.215.168.0/24 next-hop 10.215.168.1 set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0' set vpn ipsec auth-profile AUTH-SA local cert-file 'running://client.crt' set vpn ipsec auth-profile AUTH-SA local id CN=carol.teldat.org set vpn ipsec auth-profile AUTH-SA local key file 'running://client.priv.pem' set vpn ipsec auth-profile AUTH-SA local xauth user carol encrypted-secret U2FsdGVkX1/lmhPwpHLeND4TF5WTD7I1OaNPKPpHZ4w= set vpn ipsec auth-profile AUTH-SA mirror-config false set vpn ipsec auth-profile AUTH-SA remote ca-cert-file 'running://ca.crt' set vpn ipsec auth-profile AUTH-SA remote id CN=moon.teldat.org set vpn ipsec esp-group CHILD-SA mode tunnel set vpn ipsec esp-group CHILD-SA proposal 1 encryption aes256gcm128 set vpn ipsec esp-group CHILD-SA proposal 1 pfs dh-group19 set vpn ipsec ike-group IKE-SA key-exchange ikev1 set vpn ipsec ike-group IKE-SA proposal 1 dh-group 19 set vpn ipsec ike-group IKE-SA proposal 1 encryption aes256 set vpn ipsec ike-group IKE-SA proposal 1 hash sha256 set vpn ipsec logging log-types any log-level 1 set vpn ipsec site-to-site peer PEER auth-profile AUTH-SA set vpn ipsec site-to-site peer PEER connection-type initiate set vpn ipsec site-to-site peer PEER default-esp-group CHILD-SA set vpn ipsec site-to-site peer PEER ike-group IKE-SA set vpn ipsec site-to-site peer PEER local-address 80.0.0.2 set vpn ipsec site-to-site peer PEER remote-address 80.0.0.1 set vpn ipsec site-to-site peer PEER tunnel 1 local prefix 10.2.0.0/24 set vpn ipsec site-to-site peer PEER tunnel 1 local-interface dum0 set vpn ipsec site-to-site peer PEER tunnel 1 remote prefix 10.1.0.0/24
Step 3: Ping IP address 80.0.0.2 from DUT1:
admin@DUT1$ 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=0.035 ms --- 80.0.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.035/0.035/0.035/0.000 ms
Step 4: Ping IP address 80.0.0.1 from DUT0:
admin@DUT0$ 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=0.027 ms --- 80.0.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.027/0.027/0.027/0.000 ms
Step 5: Run command vpn ipsec show sa at DUT0 and check if output matches the following regular expressions:
peer-PEER-tunnel-\d+.+INSTALLEDShow output
vpn-peer-PEER: #1, ESTABLISHED, IKEv1, 037100f8b7f5ac8d_i d5bf58a82b44605b_r* local 'CN=moon.teldat.org' @ 80.0.0.1[500] remote 'CN=carol.teldat.org' @ 80.0.0.2[500] XAuth: 'carol' AES_CBC-256/HMAC_SHA2_256_128/PRF_HMAC_SHA2_256/ECP_256 established 1s ago, rekeying in 19340s peer-PEER-tunnel-1: #1, reqid 1, INSTALLED, TUNNEL, ESP:AES_GCM_16-256/ECP_256 installed 1s ago, rekeying in 3327s, expires in 3959s in c75e107c, 0 bytes, 0 packets out cff4869b, 0 bytes, 0 packets local 10.1.0.0/24 remote 10.2.0.0/24
Step 6: Ping IP address 10.2.0.1 from DUT0:
admin@DUT0$ ping 10.2.0.1 local-address 10.1.0.1 count 1 size 56 timeout 1Show output
PING 10.2.0.1 (10.2.0.1) from 10.1.0.1 : 56(84) bytes of data. 64 bytes from 10.2.0.1: icmp_seq=1 ttl=64 time=0.324 ms --- 10.2.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.324/0.324/0.324/0.000 ms
Step 7: Ping IP address 10.1.0.1 from DUT1:
admin@DUT1$ ping 10.1.0.1 local-address 10.2.0.1 count 1 size 56 timeout 1Show output
PING 10.1.0.1 (10.1.0.1) from 10.2.0.1 : 56(84) bytes of data. 64 bytes from 10.1.0.1: icmp_seq=1 ttl=64 time=0.288 ms --- 10.1.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.288/0.288/0.288/0.000 ms
Step 8: 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, IKEv1, 037100f8b7f5ac8d_i d5bf58a82b44605b_r* local 'CN=moon.teldat.org' @ 80.0.0.1[500] remote 'CN=carol.teldat.org' @ 80.0.0.2[500] XAuth: 'carol' AES_CBC-256/HMAC_SHA2_256_128/PRF_HMAC_SHA2_256/ECP_256 established 1s ago, rekeying in 19340s peer-PEER-tunnel-1: #1, reqid 1, INSTALLED, TUNNEL, ESP:AES_GCM_16-256/ECP_256 installed 1s ago, rekeying in 3327s, expires in 3959s in c75e107c, 168 bytes, 2 packets, 0s ago out cff4869b, 168 bytes, 2 packets, 0s ago local 10.1.0.0/24 remote 10.2.0.0/24