Timeout

This scenario shows how to configure the MAB timeout parameter.

../../../../../_images/topologymabdut0dut1.svg

Test Slow MAB Transition

Description

This scenario shows how to configure a slow 802.1x to MAB transition.

Scenario

Step 1: Set the following configuration in DUT0 :

set interfaces ethernet eth0 address 10.215.168.64/24
set interfaces ethernet eth1 address 192.168.100.1/24
set interfaces ethernet eth1 authenticator 802.1x max-retransmissions 5
set interfaces ethernet eth1 authenticator aaa authentication list1
set interfaces ethernet eth1 authenticator log-level debug
set interfaces ethernet eth1 authenticator mab timeout 60
set interfaces ethernet eth1 authenticator mode 802.1x-MAB
set interfaces ethernet eth1 authenticator quiet-period 60
set interfaces ethernet eth1 authenticator reauth-period 0
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 U2FsdGVkX1+XdAa5Y6+J+G7m9oxX1yya6EY38jimA5TQZGNoxXsYGXbQ2t4ZwTlUKfaRCbe9ZC45c0ahDmbhHQ==
set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'

Step 2: Ping the IP address 10.215.168.1 from DUT0:

admin@DUT0$ ping 10.215.168.1 count 1 size 56 timeout 1
Show output
PING 10.215.168.1 (10.215.168.1) 56(84) bytes of data.
64 bytes from 10.215.168.1: icmp_seq=1 ttl=64 time=0.311 ms

--- 10.215.168.1 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.311/0.311/0.311/0.000 ms

Step 3: Set the following configuration in DUT1 :

set interfaces ethernet eth1 address 192.168.100.2/24
set interfaces ethernet eth1 supplicant encrypted-password U2FsdGVkX1/0z1IGotbOkdZHN/cacgtBY67n5YJ8KdI=
set interfaces ethernet eth1 supplicant username wrong
set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'

Step 4: Run the command interfaces ethernet eth1 authenticator show stats on DUT0 and check whether the output matches the following regular expressions:

Authentication Successes\s+1
Authentication Mode\s+MAB
Show output
-------------------------------------------
         Field                  Value
-------------------------------------------
Access Challenges                         8
Authentication Backend               RADIUS
Authentication Failures                   1
Authentication Mode                     MAB
Authentication Status      Authorized (MAB)
Authentication Successes                  1
EAPoL frames (Rx)                        10
EAPoL frames (Tx)                        10
Quiet Period                             60
Reauthenticate                        FALSE
Reauthenticate Period                     0
Session Time                              0
Session User MAC          de:ad:be:ef:6c:11
Session User Name                     wrong

Step 5: Ping the IP address 192.168.100.1 from DUT1:

admin@DUT1$ ping 192.168.100.1 count 1 size 56 timeout 1
Show output
PING 192.168.100.1 (192.168.100.1) 56(84) bytes of data.
64 bytes from 192.168.100.1: icmp_seq=1 ttl=64 time=0.886 ms

--- 192.168.100.1 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.886/0.886/0.886/0.000 ms

Test Fast MAB Transition

Description

This scenario shows how to configure a fast 802.1x to MAB transition.

Scenario

Step 1: Set the following configuration in DUT0 :

set interfaces ethernet eth0 address 10.215.168.64/24
set interfaces ethernet eth1 address 192.168.100.1/24
set interfaces ethernet eth1 authenticator 802.1x max-retransmissions 2
set interfaces ethernet eth1 authenticator aaa authentication list1
set interfaces ethernet eth1 authenticator log-level debug
set interfaces ethernet eth1 authenticator mab timeout 5
set interfaces ethernet eth1 authenticator mode 802.1x-MAB
set interfaces ethernet eth1 authenticator quiet-period 60
set interfaces ethernet eth1 authenticator reauth-period 0
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 U2FsdGVkX18a1oH/eQWxc3+QPwBVi0IoOorMn7xnKqGCYFaSjR1bcukL63zqJi5u0xMbdgiUDo/VTt4E4VQF3Q==
set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'

Step 2: Ping the IP address 10.215.168.1 from DUT0:

admin@DUT0$ ping 10.215.168.1 count 1 size 56 timeout 1
Show output
PING 10.215.168.1 (10.215.168.1) 56(84) bytes of data.
64 bytes from 10.215.168.1: icmp_seq=1 ttl=64 time=0.162 ms

--- 10.215.168.1 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.162/0.162/0.162/0.000 ms

Step 3: Set the following configuration in DUT1 :

set interfaces ethernet eth1 address 192.168.100.2/24
set interfaces ethernet eth1 supplicant encrypted-password U2FsdGVkX18bvjHZt8DhmhPfj5Gx0CgQSYdaQSKSxH4=
set interfaces ethernet eth1 supplicant username wrong
set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'

Step 4: Run the command interfaces ethernet eth1 authenticator show stats on DUT0 and check whether the output matches the following regular expressions:

Authentication Successes\s+1
Authentication Mode\s+MAB
Show output
-------------------------------------------
         Field                  Value
-------------------------------------------
Access Challenges                         8
Authentication Backend               RADIUS
Authentication Failures                   1
Authentication Mode                     MAB
Authentication Status      Authorized (MAB)
Authentication Successes                  1
EAPoL frames (Rx)                        10
EAPoL frames (Tx)                        10
Quiet Period                             60
Reauthenticate                        FALSE
Reauthenticate Period                     0
Session Time                              0
Session User MAC          de:ad:be:ef:6c:11
Session User Name                     wrong

Step 5: Ping the IP address 192.168.100.1 from DUT1:

admin@DUT1$ ping 192.168.100.1 count 1 size 56 timeout 1
Show output
PING 192.168.100.1 (192.168.100.1) 56(84) bytes of data.
64 bytes from 192.168.100.1: icmp_seq=1 ttl=64 time=0.321 ms

--- 192.168.100.1 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.321/0.321/0.321/0.000 ms