Realm: imperial.ac.uk Visited Only

imperial.ac.uk/ORPS: imperial-ac-uk-0
imperial.ac.uk/imperial-ac-uk-0/NRPS: roaming0.govroam.uk (212.219.190.139) - All good
imperial.ac.uk/imperial-ac-uk-0/roaming0.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 3.39 ms
Last State Change
Thu Jul 3 11:54:29 2025
Last Check
Sun Jul 13 13:54:20 2025
Next Check
Sun Jul 13 14:04:20 2025
imperial.ac.uk/imperial-ac-uk-0/roaming0.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:52:56 2025
Last Check
Sun Jul 13 13:52:55 2025
Next Check
Sun Jul 13 14:02:55 2025
imperial.ac.uk/imperial-ac-uk-0/roaming0.govroam.uk/ Server Shared Secret
Output
OK: Good shared secret over last day
Last State Change
Thu Jul 3 11:53:28 2025
Last Check
Sun Jul 13 13:53:28 2025
Next Check
Sun Jul 13 14:03:27 2025
imperial.ac.uk/imperial-ac-uk-0/NRPS: roaming1.govroam.uk (212.219.209.43) - All good
imperial.ac.uk/imperial-ac-uk-0/roaming1.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 3.45 ms
Last State Change
Thu Jul 3 11:58:25 2025
Last Check
Sun Jul 13 13:58:15 2025
Next Check
Sun Jul 13 14:08:15 2025
imperial.ac.uk/imperial-ac-uk-0/roaming1.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:57:46 2025
Last Check
Sun Jul 13 13:57:45 2025
Next Check
Sun Jul 13 14:07:45 2025
imperial.ac.uk/imperial-ac-uk-0/roaming1.govroam.uk/ Server Shared Secret
Output
OK: Good shared secret over last day
Last State Change
Thu Jul 3 11:54:08 2025
Last Check
Sun Jul 13 13:54:07 2025
Next Check
Sun Jul 13 14:04:07 2025
imperial.ac.uk/imperial-ac-uk-0/NRPS: roaming2.govroam.uk (212.219.247.59) - All good
imperial.ac.uk/imperial-ac-uk-0/roaming2.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 10.62 ms
Last State Change
Thu Jul 3 11:56:45 2025
Last Check
Sun Jul 13 13:56:34 2025
Next Check
Sun Jul 13 14:06:34 2025
imperial.ac.uk/imperial-ac-uk-0/roaming2.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:57:03 2025
Last Check
Sun Jul 13 13:57:02 2025
Next Check
Sun Jul 13 14:07:02 2025
imperial.ac.uk/imperial-ac-uk-0/roaming2.govroam.uk/ Server Shared Secret
Output
OK: Good shared secret over last day
Last State Change
Thu Jul 3 11:54:53 2025
Last Check
Sun Jul 13 13:54:52 2025
Next Check
Sun Jul 13 14:04:52 2025
imperial.ac.uk/imperial-ac-uk-0/NRPS: roaming3.govroam.uk (195.194.21.203) - All good
imperial.ac.uk/imperial-ac-uk-0/roaming3.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 10.70 ms
Last State Change
Thu Jul 3 11:56:01 2025
Last Check
Sun Jul 13 13:55:51 2025
Next Check
Sun Jul 13 14:05:51 2025
imperial.ac.uk/imperial-ac-uk-0/roaming3.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:56:49 2025
Last Check
Sun Jul 13 13:56:47 2025
Next Check
Sun Jul 13 14:06:47 2025
imperial.ac.uk/imperial-ac-uk-0/roaming3.govroam.uk/ Server Shared Secret
Output
OK: Good shared secret over last day
Last State Change
Thu Jul 3 11:56:58 2025
Last Check
Sun Jul 13 13:56:56 2025
Next Check
Sun Jul 13 14:06:56 2025
imperial.ac.uk/ORPS: imperial-ac-uk-1
imperial.ac.uk/imperial-ac-uk-1/NRPS: roaming0.govroam.uk (212.219.190.139) - All good
imperial.ac.uk/imperial-ac-uk-1/roaming0.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 3.11 ms
Last State Change
Thu Jul 3 11:54:46 2025
Last Check
Sun Jul 13 13:54:37 2025
Next Check
Sun Jul 13 14:04:37 2025
imperial.ac.uk/imperial-ac-uk-1/roaming0.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:54:16 2025
Last Check
Sun Jul 13 13:54:15 2025
Next Check
Sun Jul 13 14:04:15 2025
imperial.ac.uk/imperial-ac-uk-1/roaming0.govroam.uk/ Server Shared Secret
Output
OK: Good shared secret over last day
Last State Change
Thu Jul 3 11:53:28 2025
Last Check
Sun Jul 13 13:53:28 2025
Next Check
Sun Jul 13 14:03:27 2025
imperial.ac.uk/imperial-ac-uk-1/NRPS: roaming1.govroam.uk (212.219.209.43) - All good
imperial.ac.uk/imperial-ac-uk-1/roaming1.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 3.00 ms
Last State Change
Thu Jul 3 11:55:46 2025
Last Check
Sun Jul 13 13:55:36 2025
Next Check
Sun Jul 13 14:05:36 2025
imperial.ac.uk/imperial-ac-uk-1/roaming1.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:58:05 2025
Last Check
Sun Jul 13 13:58:04 2025
Next Check
Sun Jul 13 14:08:04 2025
imperial.ac.uk/imperial-ac-uk-1/roaming1.govroam.uk/ Server Shared Secret
Output
OK: Good shared secret over last day
Last State Change
Thu Jul 3 11:56:08 2025
Last Check
Sun Jul 13 13:56:07 2025
Next Check
Sun Jul 13 14:06:07 2025
imperial.ac.uk/imperial-ac-uk-1/NRPS: roaming2.govroam.uk (212.219.247.59) - All good
imperial.ac.uk/imperial-ac-uk-1/roaming2.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 10.06 ms
Last State Change
Thu Jul 3 11:56:20 2025
Last Check
Sun Jul 13 13:56:10 2025
Next Check
Sun Jul 13 14:06:10 2025
imperial.ac.uk/imperial-ac-uk-1/roaming2.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:59:00 2025
Last Check
Sun Jul 13 13:59:00 2025
Next Check
Sun Jul 13 14:08:59 2025
imperial.ac.uk/imperial-ac-uk-1/roaming2.govroam.uk/ Server Shared Secret
Output
OK: Good shared secret over last day
Last State Change
Mon Jul 7 13:25:12 2025
Last Check
Sun Jul 13 13:55:10 2025
Next Check
Sun Jul 13 14:05:10 2025
imperial.ac.uk/imperial-ac-uk-1/NRPS: roaming3.govroam.uk (195.194.21.203) - All good
imperial.ac.uk/imperial-ac-uk-1/roaming3.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 10.07 ms
Last State Change
Thu Jul 3 11:58:10 2025
Last Check
Sun Jul 13 13:58:00 2025
Next Check
Sun Jul 13 14:08:00 2025
imperial.ac.uk/imperial-ac-uk-1/roaming3.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:58:49 2025
Last Check
Sun Jul 13 13:58:48 2025
Next Check
Sun Jul 13 14:08:48 2025
imperial.ac.uk/imperial-ac-uk-1/roaming3.govroam.uk/ Server Shared Secret
Output
OK: Good shared secret over last day
Last State Change
Sat Jul 12 20:18:20 2025
Last Check
Sun Jul 13 13:58:18 2025
Next Check
Sun Jul 13 14:08:18 2025
imperial.ac.uk/ORPS: imperial-ac-uk-2
imperial.ac.uk/imperial-ac-uk-2/NRPS: roaming0.govroam.uk (212.219.190.139) - All good
imperial.ac.uk/imperial-ac-uk-2/roaming0.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 3.77 ms
Last State Change
Thu Jul 3 11:52:28 2025
Last Check
Sun Jul 13 13:52:16 2025
Next Check
Sun Jul 13 14:02:16 2025
imperial.ac.uk/imperial-ac-uk-2/roaming0.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:54:43 2025
Last Check
Sun Jul 13 13:54:42 2025
Next Check
Sun Jul 13 14:04:42 2025
imperial.ac.uk/imperial-ac-uk-2/roaming0.govroam.uk/ Server Shared Secret
Output
UNKNOWN: No Data. No logs to check for last day
Last State Change
Thu Jul 3 11:52:40 2025
Last Check
Sun Jul 13 13:50:38 2025
Next Check
Sun Jul 13 14:00:38 2025
imperial.ac.uk/imperial-ac-uk-2/NRPS: roaming1.govroam.uk (212.219.209.43) - All good
imperial.ac.uk/imperial-ac-uk-2/roaming1.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 3.46 ms
Last State Change
Thu Jul 3 11:53:49 2025
Last Check
Sun Jul 13 13:53:38 2025
Next Check
Sun Jul 13 14:03:38 2025
imperial.ac.uk/imperial-ac-uk-2/roaming1.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:55:50 2025
Last Check
Sun Jul 13 13:55:48 2025
Next Check
Sun Jul 13 14:05:48 2025
imperial.ac.uk/imperial-ac-uk-2/roaming1.govroam.uk/ Server Shared Secret
Output
UNKNOWN: No Data. No logs to check for last day
Last State Change
Thu Jul 3 11:56:35 2025
Last Check
Sun Jul 13 13:54:34 2025
Next Check
Sun Jul 13 14:04:33 2025
imperial.ac.uk/imperial-ac-uk-2/NRPS: roaming2.govroam.uk (212.219.247.59) - All good
imperial.ac.uk/imperial-ac-uk-2/roaming2.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 10.49 ms
Last State Change
Thu Jul 3 11:59:50 2025
Last Check
Sun Jul 13 13:59:41 2025
Next Check
Sun Jul 13 14:09:41 2025
imperial.ac.uk/imperial-ac-uk-2/roaming2.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:56:12 2025
Last Check
Sun Jul 13 13:56:11 2025
Next Check
Sun Jul 13 14:06:11 2025
imperial.ac.uk/imperial-ac-uk-2/roaming2.govroam.uk/ Server Shared Secret
Output
UNKNOWN: No Data. No logs to check for last day
Last State Change
Thu Jul 3 11:55:50 2025
Last Check
Sun Jul 13 13:53:49 2025
Next Check
Sun Jul 13 14:03:49 2025
imperial.ac.uk/imperial-ac-uk-2/NRPS: roaming3.govroam.uk (195.194.21.203) - All good
imperial.ac.uk/imperial-ac-uk-2/roaming3.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 10.74 ms
Last State Change
Thu Jul 3 11:57:21 2025
Last Check
Sun Jul 13 13:57:11 2025
Next Check
Sun Jul 13 14:07:11 2025
imperial.ac.uk/imperial-ac-uk-2/roaming3.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 12:00:23 2025
Last Check
Sun Jul 13 14:00:21 2025
Next Check
Sun Jul 13 14:10:21 2025
imperial.ac.uk/imperial-ac-uk-2/roaming3.govroam.uk/ Server Shared Secret
Output
UNKNOWN: No Data. No logs to check for last day
Last State Change
Thu Jul 3 11:58:11 2025
Last Check
Sun Jul 13 13:56:10 2025
Next Check
Sun Jul 13 14:06:10 2025
imperial.ac.uk/ORPS: imperial-ac-uk-3
imperial.ac.uk/imperial-ac-uk-3/NRPS: roaming0.govroam.uk (212.219.190.139) - All good
imperial.ac.uk/imperial-ac-uk-3/roaming0.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 2.98 ms
Last State Change
Thu Jul 3 11:55:12 2025
Last Check
Sun Jul 13 13:55:01 2025
Next Check
Sun Jul 13 14:05:01 2025
imperial.ac.uk/imperial-ac-uk-3/roaming0.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:53:27 2025
Last Check
Sun Jul 13 13:53:27 2025
Next Check
Sun Jul 13 14:03:26 2025
imperial.ac.uk/imperial-ac-uk-3/roaming0.govroam.uk/ Server Shared Secret
Output
UNKNOWN: No Data. No logs to check for last day
Last State Change
Thu Jul 3 11:55:46 2025
Last Check
Sun Jul 13 13:53:45 2025
Next Check
Sun Jul 13 14:03:45 2025
imperial.ac.uk/imperial-ac-uk-3/NRPS: roaming1.govroam.uk (212.219.209.43) - All good
imperial.ac.uk/imperial-ac-uk-3/roaming1.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 3.05 ms
Last State Change
Thu Jul 3 11:56:53 2025
Last Check
Sun Jul 13 13:56:44 2025
Next Check
Sun Jul 13 14:06:44 2025
imperial.ac.uk/imperial-ac-uk-3/roaming1.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:53:39 2025
Last Check
Sun Jul 13 13:53:36 2025
Next Check
Sun Jul 13 14:03:36 2025
imperial.ac.uk/imperial-ac-uk-3/roaming1.govroam.uk/ Server Shared Secret
Output
UNKNOWN: No Data. No logs to check for last day
Last State Change
Thu Jul 3 11:57:07 2025
Last Check
Sun Jul 13 13:55:06 2025
Next Check
Sun Jul 13 14:05:06 2025
imperial.ac.uk/imperial-ac-uk-3/NRPS: roaming2.govroam.uk (212.219.247.59) - All good
imperial.ac.uk/imperial-ac-uk-3/roaming2.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 10.32 ms
Last State Change
Thu Jul 3 11:59:04 2025
Last Check
Sun Jul 13 13:58:54 2025
Next Check
Sun Jul 13 14:08:54 2025
imperial.ac.uk/imperial-ac-uk-3/roaming2.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:56:07 2025
Last Check
Sun Jul 13 13:56:05 2025
Next Check
Sun Jul 13 14:06:05 2025
imperial.ac.uk/imperial-ac-uk-3/roaming2.govroam.uk/ Server Shared Secret
Output
UNKNOWN: No Data. No logs to check for last day
Last State Change
Thu Jul 3 11:55:36 2025
Last Check
Sun Jul 13 13:53:34 2025
Next Check
Sun Jul 13 14:03:34 2025
imperial.ac.uk/imperial-ac-uk-3/NRPS: roaming3.govroam.uk (195.194.21.203) - All good
imperial.ac.uk/imperial-ac-uk-3/roaming3.govroam.uk/ Ping
Output
PING OK - Packet loss = 0%, RTA = 10.19 ms
Last State Change
Thu Jul 3 12:00:14 2025
Last Check
Sun Jul 13 14:00:04 2025
Next Check
Sun Jul 13 14:10:04 2025
imperial.ac.uk/imperial-ac-uk-3/roaming3.govroam.uk/ RADIUS Port
Output
OK: Port 1812 is probably open, unless there's a DROP firewall
Last State Change
Thu Jul 3 11:56:33 2025
Last Check
Sun Jul 13 13:56:32 2025
Next Check
Sun Jul 13 14:06:32 2025
imperial.ac.uk/imperial-ac-uk-3/roaming3.govroam.uk/ Server Shared Secret
Output
UNKNOWN: No Data. No logs to check for last day
Last State Change
Thu Jul 3 11:57:23 2025
Last Check
Sun Jul 13 13:55:20 2025
Next Check
Sun Jul 13 14:05:20 2025
Called Station ID Check
Output
WARNING: 100% Missing Called-Station-Id (last: 2025-07-13 12:19:16)
Last State Change
Fri Jun 13 10:34:06 2025
Last Check
Sun Jul 13 13:59:06 2025
Next Check
Sun Jul 13 14:14:04 2025
Meaning:
The Called-Station-ID contains the MAC address of the device the client connects to as well as, potentially, the SSID of the wireless network it connected to. The format of the MAC address is specified in RFC 3580 as 'XX-XX-XX-XX-XX-XX:SSID' with '-' being the only valid separator and all upper case. The SSID should be appended.
Having the Called-Station-ID included in proxied requests makes it possible to ensure that the SSID being broadcast matches the service requirements.
Solution:
Configure your wireless system to provide the CSI in the RFC3580 format.
Calling Station ID Check
Output
WARNING: 100% MAC format wrong, contains lower case (last: 2025-07-13 12:19:16). 100% MAC format wrong, does not use '-' as separator (last: 2025-07-13 12:19:16)
Last State Change
Fri Jun 13 10:33:31 2025
Last Check
Sun Jul 13 13:58:29 2025
Next Check
Sun Jul 13 14:13:26 2025
Meaning:
Calling Station ID identifies the device making the connection and RFC 3580 states that the format should be XX-XX-XX-XX-XX-XX (i.e. '-' separated and upper case).
Solution:
Configure your wireless system to use upper case and '-' separated pairs.
Operator Check
Output
OK: 100% Operator-Name present (last: 2025-07-13 12:19:16)
Last State Change
Fri Jun 13 10:33:14 2025
Last Check
Sun Jul 13 13:48:12 2025
Next Check
Sun Jul 13 14:03:11 2025
Realm Syntax Check
Output
OK: 100.0% Good syntax (last: 2025-07-13 12:19:16)
Last State Change
Fri Jun 13 10:29:51 2025
Last Check
Sun Jul 13 13:59:50 2025
Next Check
Sun Jul 13 14:14:49 2025