Realm: abdn.ac.uk Visited Only

abdn.ac.uk/ORPS: abdn-ac-uk-0

abdn.ac.uk/abdn-ac-uk-0/NRPS: roaming0.govroam.uk (212.219.190.139) - All good

abdn.ac.uk/abdn-ac-uk-0/roaming0.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 15.21 ms
Last State Change: Thu Jul 3 11:54:23 2025
Last Check: Sat Jul 12 05:44:13 2025
Next Check: Sat Jul 12 05:54:13 2025

abdn.ac.uk/abdn-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 11:54:06 2025
Last Check: Sat Jul 12 05:44:04 2025
Next Check: Sat Jul 12 05:54:04 2025

abdn.ac.uk/abdn-ac-uk-0/roaming0.govroam.uk/ Server Shared Secret

Output: OK: Good shared secret over last day
Last State Change: Thu Jul 3 11:53:48 2025
Last Check: Sat Jul 12 05:43:47 2025
Next Check: Sat Jul 12 05:53:47 2025

abdn.ac.uk/abdn-ac-uk-0/NRPS: roaming1.govroam.uk (212.219.209.43) - All good

abdn.ac.uk/abdn-ac-uk-0/roaming1.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 15.11 ms
Last State Change: Thu Jul 3 11:54:10 2025
Last Check: Sat Jul 12 05:44:01 2025
Next Check: Sat Jul 12 05:54:01 2025

abdn.ac.uk/abdn-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 11:56:05 2025
Last Check: Sat Jul 12 05:46:04 2025
Next Check: Sat Jul 12 05:56:04 2025

abdn.ac.uk/abdn-ac-uk-0/roaming1.govroam.uk/ Server Shared Secret

Output: OK: Good shared secret over last day
Last State Change: Thu Jul 3 11:54:44 2025
Last Check: Sat Jul 12 05:44:42 2025
Next Check: Sat Jul 12 05:54:42 2025

abdn.ac.uk/abdn-ac-uk-0/NRPS: roaming2.govroam.uk (212.219.247.59) - All good

abdn.ac.uk/abdn-ac-uk-0/roaming2.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 8.89 ms
Last State Change: Thu Jul 3 11:59:29 2025
Last Check: Sat Jul 12 05:49:20 2025
Next Check: Sat Jul 12 05:59:20 2025

abdn.ac.uk/abdn-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 11:55:23 2025
Last Check: Sat Jul 12 05:45:21 2025
Next Check: Sat Jul 12 05:55:21 2025

abdn.ac.uk/abdn-ac-uk-0/roaming2.govroam.uk/ Server Shared Secret

Output: OK: Good shared secret over last day
Last State Change: Thu Jul 3 11:56:01 2025
Last Check: Sat Jul 12 05:46:01 2025
Next Check: Sat Jul 12 05:56:00 2025

abdn.ac.uk/abdn-ac-uk-0/NRPS: roaming3.govroam.uk (195.194.21.203) - All good

abdn.ac.uk/abdn-ac-uk-0/roaming3.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 9.04 ms
Last State Change: Thu Jul 3 11:57:35 2025
Last Check: Sat Jul 12 05:47:25 2025
Next Check: Sat Jul 12 05:57:25 2025

abdn.ac.uk/abdn-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 11:58:15 2025
Last Check: Sat Jul 12 05:48:14 2025
Next Check: Sat Jul 12 05:58:14 2025

abdn.ac.uk/abdn-ac-uk-0/roaming3.govroam.uk/ Server Shared Secret

Output: UNKNOWN: No Data. No logs to check for last day
Last State Change: Thu Jul 3 12:00:40 2025
Last Check: Sat Jul 12 05:48:37 2025
Next Check: Sat Jul 12 05:58:37 2025

abdn.ac.uk/ORPS: abdn-ac-uk-1

abdn.ac.uk/abdn-ac-uk-1/NRPS: roaming0.govroam.uk (212.219.190.139) - All good

abdn.ac.uk/abdn-ac-uk-1/roaming0.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 15.29 ms
Last State Change: Thu Jul 3 11:56:12 2025
Last Check: Sat Jul 12 05:46:02 2025
Next Check: Sat Jul 12 05:56:01 2025

abdn.ac.uk/abdn-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 11:53:31 2025
Last Check: Sat Jul 12 05:43:30 2025
Next Check: Sat Jul 12 05:53:30 2025

abdn.ac.uk/abdn-ac-uk-1/roaming0.govroam.uk/ Server Shared Secret

Output: OK: Good shared secret over last day
Last State Change: Fri Jul 11 10:50:59 2025
Last Check: Sat Jul 12 05:40:57 2025
Next Check: Sat Jul 12 05:50:57 2025

abdn.ac.uk/abdn-ac-uk-1/NRPS: roaming1.govroam.uk (212.219.209.43) - All good

abdn.ac.uk/abdn-ac-uk-1/roaming1.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 15.08 ms
Last State Change: Thu Jul 3 11:54:45 2025
Last Check: Sat Jul 12 05:44:35 2025
Next Check: Sat Jul 12 05:54:35 2025

abdn.ac.uk/abdn-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 11:55:55 2025
Last Check: Sat Jul 12 05:45:53 2025
Next Check: Sat Jul 12 05:55:53 2025

abdn.ac.uk/abdn-ac-uk-1/roaming1.govroam.uk/ Server Shared Secret

Output: OK: Good shared secret over last day
Last State Change: Thu Jul 3 11:55:15 2025
Last Check: Sat Jul 12 05:45:13 2025
Next Check: Sat Jul 12 05:55:13 2025

abdn.ac.uk/abdn-ac-uk-1/NRPS: roaming2.govroam.uk (212.219.247.59) - All good

abdn.ac.uk/abdn-ac-uk-1/roaming2.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 8.82 ms
Last State Change: Thu Jul 3 11:58:59 2025
Last Check: Sat Jul 12 05:48:51 2025
Next Check: Sat Jul 12 05:58:50 2025

abdn.ac.uk/abdn-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 11:57:30 2025
Last Check: Sat Jul 12 05:47:29 2025
Next Check: Sat Jul 12 05:57:29 2025

abdn.ac.uk/abdn-ac-uk-1/roaming2.govroam.uk/ Server Shared Secret

Output: UNKNOWN: No Data. No logs to check for last day
Last State Change: Thu Jul 3 11:56:17 2025
Last Check: Sat Jul 12 05:44:15 2025
Next Check: Sat Jul 12 05:54:15 2025

abdn.ac.uk/abdn-ac-uk-1/NRPS: roaming3.govroam.uk (195.194.21.203) - All good

abdn.ac.uk/abdn-ac-uk-1/roaming3.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 8.98 ms
Last State Change: Thu Jul 3 11:59:17 2025
Last Check: Sat Jul 12 05:49:07 2025
Next Check: Sat Jul 12 05:59:07 2025

abdn.ac.uk/abdn-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 11:59:14 2025
Last Check: Sat Jul 12 05:49:13 2025
Next Check: Sat Jul 12 05:59:13 2025

abdn.ac.uk/abdn-ac-uk-1/roaming3.govroam.uk/ Server Shared Secret

Output: OK: Good shared secret over last day
Last State Change: Thu Jul 3 11:58:02 2025
Last Check: Sat Jul 12 05:48:00 2025
Next Check: Sat Jul 12 05:58:00 2025

abdn.ac.uk/ORPS: abdn-ac-uk-2

abdn.ac.uk/abdn-ac-uk-2/NRPS: roaming0.govroam.uk (212.219.190.139) - All good

abdn.ac.uk/abdn-ac-uk-2/roaming0.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 15.31 ms
Last State Change: Thu Jul 3 11:51:48 2025
Last Check: Sat Jul 12 05:41:38 2025
Next Check: Sat Jul 12 05:51:38 2025

abdn.ac.uk/abdn-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 11:55:43 2025
Last Check: Sat Jul 12 05:45:42 2025
Next Check: Sat Jul 12 05:55:42 2025

abdn.ac.uk/abdn-ac-uk-2/roaming0.govroam.uk/ Server Shared Secret

Output: OK: Good shared secret over last day
Last State Change: Thu Jul 3 11:54:16 2025
Last Check: Sat Jul 12 05:44:15 2025
Next Check: Sat Jul 12 05:54:15 2025

abdn.ac.uk/abdn-ac-uk-2/NRPS: roaming1.govroam.uk (212.219.209.43) - All good

abdn.ac.uk/abdn-ac-uk-2/roaming1.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 15.30 ms
Last State Change: Thu Jul 3 11:58:32 2025
Last Check: Sat Jul 12 05:48:21 2025
Next Check: Sat Jul 12 05:58:21 2025

abdn.ac.uk/abdn-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 11:56:42 2025
Last Check: Sat Jul 12 05:46:40 2025
Next Check: Sat Jul 12 05:56:40 2025

abdn.ac.uk/abdn-ac-uk-2/roaming1.govroam.uk/ Server Shared Secret

Output: OK: Good shared secret over last day
Last State Change: Thu Jul 3 11:55:27 2025
Last Check: Sat Jul 12 05:45:25 2025
Next Check: Sat Jul 12 05:55:25 2025

abdn.ac.uk/abdn-ac-uk-2/NRPS: roaming2.govroam.uk (212.219.247.59) - All good

abdn.ac.uk/abdn-ac-uk-2/roaming2.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 9.05 ms
Last State Change: Thu Jul 3 11:55:10 2025
Last Check: Sat Jul 12 05:44:59 2025
Next Check: Sat Jul 12 05:54:59 2025

abdn.ac.uk/abdn-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 11:58:32 2025
Last Check: Sat Jul 12 05:48:33 2025
Next Check: Sat Jul 12 05:58:31 2025

abdn.ac.uk/abdn-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 11:59:36 2025
Last Check: Sat Jul 12 05:47:35 2025
Next Check: Sat Jul 12 05:57:35 2025

abdn.ac.uk/abdn-ac-uk-2/NRPS: roaming3.govroam.uk (195.194.21.203) - All good

abdn.ac.uk/abdn-ac-uk-2/roaming3.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 9.18 ms
Last State Change: Thu Jul 3 11:56:06 2025
Last Check: Sat Jul 12 05:45:56 2025
Next Check: Sat Jul 12 05:55:56 2025

abdn.ac.uk/abdn-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 11:58:28 2025
Last Check: Sat Jul 12 05:48:27 2025
Next Check: Sat Jul 12 05:58:27 2025

abdn.ac.uk/abdn-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 11:56:32 2025
Last Check: Sat Jul 12 05:44:31 2025
Next Check: Sat Jul 12 05:54:31 2025

abdn.ac.uk/ORPS: abdn-ac-uk-3

abdn.ac.uk/abdn-ac-uk-3/NRPS: roaming0.govroam.uk (212.219.190.139) - All good

abdn.ac.uk/abdn-ac-uk-3/roaming0.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 15.19 ms
Last State Change: Thu Jul 3 11:53:39 2025
Last Check: Sat Jul 12 05:43:30 2025
Next Check: Sat Jul 12 05:53:30 2025

abdn.ac.uk/abdn-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 11:54:58 2025
Last Check: Sat Jul 12 05:44:56 2025
Next Check: Sat Jul 12 05:54:56 2025

abdn.ac.uk/abdn-ac-uk-3/roaming0.govroam.uk/ Server Shared Secret

Output: OK: Good shared secret over last day
Last State Change: Thu Jul 3 11:53:27 2025
Last Check: Sat Jul 12 05:43:26 2025
Next Check: Sat Jul 12 05:53:26 2025

abdn.ac.uk/abdn-ac-uk-3/NRPS: roaming1.govroam.uk (212.219.209.43) - All good

abdn.ac.uk/abdn-ac-uk-3/roaming1.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 15.19 ms
Last State Change: Thu Jul 3 11:58:42 2025
Last Check: Sat Jul 12 05:48:32 2025
Next Check: Sat Jul 12 05:58:31 2025

abdn.ac.uk/abdn-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 11:54:34 2025
Last Check: Sat Jul 12 05:44:32 2025
Next Check: Sat Jul 12 05:54:32 2025

abdn.ac.uk/abdn-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 11:56:42 2025
Last Check: Sat Jul 12 05:44:40 2025
Next Check: Sat Jul 12 05:54:40 2025

abdn.ac.uk/abdn-ac-uk-3/NRPS: roaming2.govroam.uk (212.219.247.59) - All good

abdn.ac.uk/abdn-ac-uk-3/roaming2.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 8.97 ms
Last State Change: Thu Jul 3 11:58:15 2025
Last Check: Sat Jul 12 05:48:05 2025
Next Check: Sat Jul 12 05:58:05 2025

abdn.ac.uk/abdn-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 11:59:19 2025
Last Check: Sat Jul 12 05:49:20 2025
Next Check: Sat Jul 12 05:59:18 2025

abdn.ac.uk/abdn-ac-uk-3/roaming2.govroam.uk/ Server Shared Secret

Output: OK: Good shared secret over last day
Last State Change: Thu Jul 3 11:59:38 2025
Last Check: Sat Jul 12 05:49:37 2025
Next Check: Sat Jul 12 05:59:37 2025

abdn.ac.uk/abdn-ac-uk-3/NRPS: roaming3.govroam.uk (195.194.21.203) - All good

abdn.ac.uk/abdn-ac-uk-3/roaming3.govroam.uk/ Ping

Output: PING OK - Packet loss = 0%, RTA = 9.46 ms
Last State Change: Thu Jul 3 11:57:39 2025
Last Check: Sat Jul 12 05:47:28 2025
Next Check: Sat Jul 12 05:57:28 2025

abdn.ac.uk/abdn-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 11:56:30 2025
Last Check: Sat Jul 12 05:46:28 2025
Next Check: Sat Jul 12 05:56:28 2025

abdn.ac.uk/abdn-ac-uk-3/roaming3.govroam.uk/ Server Shared Secret

Output: OK: Good shared secret over last day
Last State Change: Thu Jul 3 12:00:23 2025
Last Check: Sat Jul 12 05:50:21 2025
Next Check: Sat Jul 12 06:00:21 2025

abdn.ac.uk/ORPS: abdn-ac-uk-4

abdn.ac.uk/abdn-ac-uk-4/NRPS: roaming0.govroam.uk (212.219.190.139) - Host Down / NRPS Firewalled /

abdn.ac.uk/abdn-ac-uk-4/roaming0.govroam.uk/ Ping

Output: PING CRITICAL - Packet loss = 100%
Last State Change: Thu Jul 3 11:53:18 2025
Last Check: Sat Jul 12 05:40:16 2025
Next Check: Sat Jul 12 05:50:16 2025

Meaning:: A failed Ping test means that ICMP packets are either not getting to the server, or the responses aren't getting back.
Solution:: Check your firewall logs to see if the packets are arriving. If not, check your routing. If they are, then check to see if they're being DROPed or REJECTed. If you're confident that a response is being sent then please let Jisc know at govroam@jisc.ac.uk

abdn.ac.uk/abdn-ac-uk-4/roaming0.govroam.uk/ RADIUS Port

Output: CRITICAL: No response. Host down or firewall dropping new connections
Last State Change: Thu Jul 3 11:51:47 2025
Last Check: Sat Jul 12 05:49:42 2025
Next Check: Sat Jul 12 05:59:42 2025

Meaning:: A simple port scan of port 1812/udp was attempted and there was no response from the port. This implies that either the port is not open i.e. there isn't a daemon running on it, or that there is a firewall configured to not to respond to such scans. Dropping such packets isn't a problem as long as the server is able to respond to RADIUS auth requests.
Solution:: Check the state of the RADIUS daemon and ensure that it's up and running on port 1812/udp. If it is, then check your firewall(s) to see if they're configured to drop incoming connections.

abdn.ac.uk/abdn-ac-uk-4/roaming0.govroam.uk/ Server Shared Secret

Output: UNKNOWN: No Data. No logs to check for last day
Last State Change: Thu Jul 3 11:51:41 2025
Last Check: Sat Jul 12 05:49:40 2025
Next Check: Sat Jul 12 05:59:39 2025

abdn.ac.uk/abdn-ac-uk-4/NRPS: roaming1.govroam.uk (212.219.209.43) - Host Down / NRPS Firewalled /

abdn.ac.uk/abdn-ac-uk-4/roaming1.govroam.uk/ Ping

Output: PING CRITICAL - Packet loss = 100%
Last State Change: Thu Jul 3 11:55:21 2025
Last Check: Sat Jul 12 05:42:19 2025
Next Check: Sat Jul 12 05:52:19 2025

Meaning:: A failed Ping test means that ICMP packets are either not getting to the server, or the responses aren't getting back.
Solution:: Check your firewall logs to see if the packets are arriving. If not, check your routing. If they are, then check to see if they're being DROPed or REJECTed. If you're confident that a response is being sent then please let Jisc know at govroam@jisc.ac.uk

abdn.ac.uk/abdn-ac-uk-4/roaming1.govroam.uk/ RADIUS Port

Output: CRITICAL: No response. Host down or firewall dropping new connections
Last State Change: Thu Jul 3 11:56:46 2025
Last Check: Sat Jul 12 05:44:41 2025
Next Check: Sat Jul 12 05:54:41 2025

Meaning:: A simple port scan of port 1812/udp was attempted and there was no response from the port. This implies that either the port is not open i.e. there isn't a daemon running on it, or that there is a firewall configured to not to respond to such scans. Dropping such packets isn't a problem as long as the server is able to respond to RADIUS auth requests.
Solution:: Check the state of the RADIUS daemon and ensure that it's up and running on port 1812/udp. If it is, then check your firewall(s) to see if they're configured to drop incoming connections.

abdn.ac.uk/abdn-ac-uk-4/roaming1.govroam.uk/ Server Shared Secret

Output: UNKNOWN: No Data. No logs to check for last day
Last State Change: Thu Jul 3 11:58:12 2025
Last Check: Sat Jul 12 05:46:10 2025
Next Check: Sat Jul 12 05:56:10 2025

abdn.ac.uk/abdn-ac-uk-4/NRPS: roaming2.govroam.uk (212.219.247.59) - Host Down / NRPS Firewalled /

abdn.ac.uk/abdn-ac-uk-4/roaming2.govroam.uk/ Ping

Output: PING CRITICAL - Packet loss = 100%
Last State Change: Thu Jul 3 11:58:10 2025
Last Check: Sat Jul 12 05:45:10 2025
Next Check: Sat Jul 12 05:55:09 2025

Meaning:: A failed Ping test means that ICMP packets are either not getting to the server, or the responses aren't getting back.
Solution:: Check your firewall logs to see if the packets are arriving. If not, check your routing. If they are, then check to see if they're being DROPed or REJECTed. If you're confident that a response is being sent then please let Jisc know at govroam@jisc.ac.uk

abdn.ac.uk/abdn-ac-uk-4/roaming2.govroam.uk/ RADIUS Port

Output: CRITICAL: No response. Host down or firewall dropping new connections
Last State Change: Thu Jul 3 11:57:34 2025
Last Check: Sat Jul 12 05:45:30 2025
Next Check: Sat Jul 12 05:55:30 2025

Meaning:: A simple port scan of port 1812/udp was attempted and there was no response from the port. This implies that either the port is not open i.e. there isn't a daemon running on it, or that there is a firewall configured to not to respond to such scans. Dropping such packets isn't a problem as long as the server is able to respond to RADIUS auth requests.
Solution:: Check the state of the RADIUS daemon and ensure that it's up and running on port 1812/udp. If it is, then check your firewall(s) to see if they're configured to drop incoming connections.

abdn.ac.uk/abdn-ac-uk-4/roaming2.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: Sat Jul 12 05:45:06 2025
Next Check: Sat Jul 12 05:55:06 2025

abdn.ac.uk/abdn-ac-uk-4/NRPS: roaming3.govroam.uk (195.194.21.203) - Host Down / NRPS Firewalled /

abdn.ac.uk/abdn-ac-uk-4/roaming3.govroam.uk/ Ping

Output: PING CRITICAL - Packet loss = 100%
Last State Change: Thu Jul 3 11:58:08 2025
Last Check: Sat Jul 12 05:45:07 2025
Next Check: Sat Jul 12 05:55:07 2025

Meaning:: A failed Ping test means that ICMP packets are either not getting to the server, or the responses aren't getting back.
Solution:: Check your firewall logs to see if the packets are arriving. If not, check your routing. If they are, then check to see if they're being DROPed or REJECTed. If you're confident that a response is being sent then please let Jisc know at govroam@jisc.ac.uk

abdn.ac.uk/abdn-ac-uk-4/roaming3.govroam.uk/ RADIUS Port

Output: CRITICAL: No response. Host down or firewall dropping new connections
Last State Change: Thu Jul 3 11:58:14 2025
Last Check: Sat Jul 12 05:46:10 2025
Next Check: Sat Jul 12 05:56:10 2025

Meaning:: A simple port scan of port 1812/udp was attempted and there was no response from the port. This implies that either the port is not open i.e. there isn't a daemon running on it, or that there is a firewall configured to not to respond to such scans. Dropping such packets isn't a problem as long as the server is able to respond to RADIUS auth requests.
Solution:: Check the state of the RADIUS daemon and ensure that it's up and running on port 1812/udp. If it is, then check your firewall(s) to see if they're configured to drop incoming connections.

abdn.ac.uk/abdn-ac-uk-4/roaming3.govroam.uk/ Server Shared Secret

Output: UNKNOWN: No Data. No logs to check for last day
Last State Change: Thu Jul 3 11:56:42 2025
Last Check: Sat Jul 12 05:44:40 2025
Next Check: Sat Jul 12 05:54:40 2025

Called Station ID Check

Output: WARNING: 100% Missing Called-Station-Id (last: 2025-07-12 05:36:49)
Last State Change: Tue Jul 1 19:57:41 2025
Last Check: Sat Jul 12 05:42:36 2025
Next Check: Sat Jul 12 05:57:36 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: 2025-07-12 05:36:49). 100% MAC format wrong, does not use '-' as separator (last: 2025-07-12 05:36:49)
Last State Change: Fri Jun 13 10:31:30 2025
Last Check: Sat Jul 12 05:41:30 2025
Next Check: Sat Jul 12 05:56:28 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: 2025-07-12 05:45:29)
Last State Change: Wed Jun 18 14:47:22 2025
Last Check: Sat Jul 12 05:47:21 2025
Next Check: Sat Jul 12 06:02:20 2025

Realm Syntax Check

Output: OK: 100.0% Good syntax (last: 2025-07-12 05:45:29)
Last State Change: Wed Jun 18 14:46:13 2025
Last Check: Sat Jul 12 05:46:11 2025
Next Check: Sat Jul 12 06:01:10 2025