Realm: canterbury.ac.uk Visited Only
canterbury.ac.uk/canterbury-ac-uk-2/roaming0.govroam.uk/
Ping
- Output
- PING CRITICAL - Packet loss = 100%
- Last State Change
- Thu May 14 06:10:00 2026
- Last Check
- Mon May 18 09:56:59 2026
- Next Check
- Mon May 18 10:06:58 2026
- 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
canterbury.ac.uk/canterbury-ac-uk-2/roaming0.govroam.uk/
RADIUS Port
- Output
- CRITICAL: No response. Host down or firewall dropping new connections
- Last State Change
- Tue May 5 08:00:52 2026
- Last Check
- Mon May 18 09:58:48 2026
- Next Check
- Mon May 18 10:08:48 2026
- 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.
canterbury.ac.uk/canterbury-ac-uk-2/roaming0.govroam.uk/
Server Shared Secret
- Output
- OK: Good shared secret over last day
- Last State Change
- Tue May 5 08:01:27 2026
- Last Check
- Mon May 18 10:01:25 2026
- Next Check
- Mon May 18 10:11:25 2026
canterbury.ac.uk/canterbury-ac-uk-2/NRPS: roaming1.govroam.uk
(212.219.209.43) -
Host Down
/
NRPS Firewalled
/
canterbury.ac.uk/canterbury-ac-uk-2/roaming1.govroam.uk/
Ping
- Output
- PING CRITICAL - Packet loss = 100%
- Last State Change
- Sun May 10 23:57:23 2026
- Last Check
- Mon May 18 10:04:21 2026
- Next Check
- Mon May 18 10:14:21 2026
- 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
canterbury.ac.uk/canterbury-ac-uk-2/roaming1.govroam.uk/
RADIUS Port
- Output
- CRITICAL: No response. Host down or firewall dropping new connections
- Last State Change
- Tue May 5 07:57:35 2026
- Last Check
- Mon May 18 10:05:31 2026
- Next Check
- Mon May 18 10:15:31 2026
- 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.
canterbury.ac.uk/canterbury-ac-uk-2/roaming1.govroam.uk/
Server Shared Secret
- Output
- UNKNOWN: No Data. No logs to check for last day
- Last State Change
- Sat May 16 14:33:36 2026
- Last Check
- Mon May 18 10:01:35 2026
- Next Check
- Mon May 18 10:11:34 2026
canterbury.ac.uk/canterbury-ac-uk-2/NRPS: roaming2.govroam.uk
(212.219.247.59) -
Host Down
/
NRPS Firewalled
/
canterbury.ac.uk/canterbury-ac-uk-2/roaming2.govroam.uk/
Ping
- Output
- PING CRITICAL - Packet loss = 100%
- Last State Change
- Tue May 5 07:58:49 2026
- Last Check
- Mon May 18 10:05:47 2026
- Next Check
- Mon May 18 10:15:47 2026
- 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
canterbury.ac.uk/canterbury-ac-uk-2/roaming2.govroam.uk/
RADIUS Port
- Output
- CRITICAL: No response. Host down or firewall dropping new connections
- Last State Change
- Tue May 5 07:56:30 2026
- Last Check
- Mon May 18 10:04:25 2026
- Next Check
- Mon May 18 10:14:25 2026
- 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.
canterbury.ac.uk/canterbury-ac-uk-2/roaming2.govroam.uk/
Server Shared Secret
- Output
- UNKNOWN: No Data. No logs to check for last day
- Last State Change
- Tue May 5 07:53:54 2026
- Last Check
- Mon May 18 10:01:53 2026
- Next Check
- Mon May 18 10:11:53 2026
canterbury.ac.uk/canterbury-ac-uk-2/NRPS: roaming3.govroam.uk
(195.194.21.203) -
Host Down
/
NRPS Firewalled
/
canterbury.ac.uk/canterbury-ac-uk-2/roaming3.govroam.uk/
Ping
- Output
- PING CRITICAL - Packet loss = 100%
- Last State Change
- Tue May 5 07:54:39 2026
- Last Check
- Mon May 18 10:01:38 2026
- Next Check
- Mon May 18 10:11:38 2026
- 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
canterbury.ac.uk/canterbury-ac-uk-2/roaming3.govroam.uk/
RADIUS Port
- Output
- CRITICAL: No response. Host down or firewall dropping new connections
- Last State Change
- Tue May 5 07:51:16 2026
- Last Check
- Mon May 18 09:59:12 2026
- Next Check
- Mon May 18 10:09:11 2026
- 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.
canterbury.ac.uk/canterbury-ac-uk-2/roaming3.govroam.uk/
Server Shared Secret
- Output
- UNKNOWN: No Data. No logs to check for last day
- Last State Change
- Tue May 5 07:54:42 2026
- Last Check
- Mon May 18 10:02:40 2026
- Next Check
- Mon May 18 10:12:40 2026
canterbury.ac.uk/canterbury-ac-uk-3/roaming0.govroam.uk/
Ping
- Output
- PING CRITICAL - Packet loss = 100%
- Last State Change
- Sun May 17 07:22:21 2026
- Last Check
- Mon May 18 09:59:20 2026
- Next Check
- Mon May 18 10:09:20 2026
- 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
canterbury.ac.uk/canterbury-ac-uk-3/roaming0.govroam.uk/
RADIUS Port
- Output
- CRITICAL: No response. Host down or firewall dropping new connections
- Last State Change
- Tue May 5 08:00:59 2026
- Last Check
- Mon May 18 09:58:55 2026
- Next Check
- Mon May 18 10:08:55 2026
- 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.
canterbury.ac.uk/canterbury-ac-uk-3/roaming0.govroam.uk/
Server Shared Secret
- Output
- OK: Good shared secret over last day
- Last State Change
- Tue May 5 08:02:04 2026
- Last Check
- Mon May 18 10:02:03 2026
- Next Check
- Mon May 18 10:12:03 2026
canterbury.ac.uk/canterbury-ac-uk-3/NRPS: roaming1.govroam.uk
(212.219.209.43) -
Host Down
/
NRPS Firewalled
/
canterbury.ac.uk/canterbury-ac-uk-3/roaming1.govroam.uk/
Ping
- Output
- PING CRITICAL - Packet loss = 100%
- Last State Change
- Tue May 5 07:57:31 2026
- Last Check
- Mon May 18 10:04:31 2026
- Next Check
- Mon May 18 10:14:30 2026
- 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
canterbury.ac.uk/canterbury-ac-uk-3/roaming1.govroam.uk/
RADIUS Port
- Output
- CRITICAL: No response. Host down or firewall dropping new connections
- Last State Change
- Tue May 5 07:59:20 2026
- Last Check
- Mon May 18 10:07:15 2026
- Next Check
- Mon May 18 10:17:15 2026
- 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.
canterbury.ac.uk/canterbury-ac-uk-3/roaming1.govroam.uk/
Server Shared Secret
- Output
- UNKNOWN: No Data. No logs to check for last day
- Last State Change
- Sat May 16 14:32:53 2026
- Last Check
- Mon May 18 10:00:52 2026
- Next Check
- Mon May 18 10:10:51 2026
canterbury.ac.uk/canterbury-ac-uk-3/NRPS: roaming2.govroam.uk
(212.219.247.59) -
Host Down
/
NRPS Firewalled
/
canterbury.ac.uk/canterbury-ac-uk-3/roaming2.govroam.uk/
Ping
- Output
- PING CRITICAL - Packet loss = 100%
- Last State Change
- Sat May 9 09:35:01 2026
- Last Check
- Mon May 18 10:02:01 2026
- Next Check
- Mon May 18 10:12:01 2026
- 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
canterbury.ac.uk/canterbury-ac-uk-3/roaming2.govroam.uk/
RADIUS Port
- Output
- CRITICAL: No response. Host down or firewall dropping new connections
- Last State Change
- Tue May 5 07:55:03 2026
- Last Check
- Mon May 18 10:02:59 2026
- Next Check
- Mon May 18 10:12:59 2026
- 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.
canterbury.ac.uk/canterbury-ac-uk-3/roaming2.govroam.uk/
Server Shared Secret
- Output
- UNKNOWN: No Data. No logs to check for last day
- Last State Change
- Tue May 5 07:56:58 2026
- Last Check
- Mon May 18 10:04:56 2026
- Next Check
- Mon May 18 10:14:56 2026
canterbury.ac.uk/canterbury-ac-uk-3/NRPS: roaming3.govroam.uk
(195.194.21.203) -
Host Down
/
NRPS Firewalled
/
canterbury.ac.uk/canterbury-ac-uk-3/roaming3.govroam.uk/
Ping
- Output
- (Service Check Timed Out)
- Last State Change
- Sat May 9 07:02:30 2026
- Last Check
- Mon May 18 09:59:29 2026
- Next Check
- Mon May 18 10:09:29 2026
- 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
canterbury.ac.uk/canterbury-ac-uk-3/roaming3.govroam.uk/
RADIUS Port
- Output
- CRITICAL: No response. Host down or firewall dropping new connections
- Last State Change
- Tue May 5 07:50:42 2026
- Last Check
- Mon May 18 09:58:38 2026
- Next Check
- Mon May 18 10:08:38 2026
- 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.
canterbury.ac.uk/canterbury-ac-uk-3/roaming3.govroam.uk/
Server Shared Secret
- Output
- UNKNOWN: No Data. No logs to check for last day
- Last State Change
- Tue May 5 07:54:59 2026
- Last Check
- Mon May 18 10:02:57 2026
- Next Check
- Mon May 18 10:12:57 2026
Called Station ID Check
- Output
- WARNING: 100% Missing SSID, as of 2026-05-18 09:45:32. 100% MAC format wrong - should use a '-' to separate hex pairs (last: 2026-05-18 09:45:32)
- Last State Change
- Tue May 5 07:49:16 2026
- Last Check
- Mon May 18 09:59:13 2026
- Next Check
- Mon May 18 10:14:13 2026
- 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, missing separator (last: 2026-05-18 09:45:32)
- Last State Change
- Tue May 5 07:48:01 2026
- Last Check
- Mon May 18 09:57:58 2026
- Next Check
- Mon May 18 10:12:58 2026
- 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: 2026-05-18 09:45:32)
- Last State Change
- Tue May 5 08:19:19 2026
- Last Check
- Mon May 18 10:04:16 2026
- Next Check
- Mon May 18 10:19:14 2026
Realm Syntax Check
- Output
- WARNING: 5.5% 3GPP realm (last: 2026-05-18 09:04:24)
- Last State Change
- Mon May 18 05:17:47 2026
- Last Check
- Mon May 18 10:02:43 2026
- Next Check
- Mon May 18 10:17:43 2026
- Meaning:
- Users and devices often put in their email addresses or preconfigured setting such as '@gmail.com' or '3gppnetwork.org' which are never going to be Govroam realms.
- Solution:
- Filter out the common realms which are never going to be Govroam sites.