Closed sven-neukirchner closed 6 years ago
+1 I have been running a single instance of field the past two days (previous issues were supposedly from running multiple field instances behind a single IP as referenced in closed issue #8). Still receiving this error intermittently. CentOS 7.4 IRI 1.4.2.1 Nelson 0.4.0 Field Client 0.1.3 Standard port (21310, port forwarding setup correctly and functioning)
Could you try the following:
Please let me know if it changes the behavioor. Otherwise will investigate further.
The update didn't changed the behavior. For test I forwared all the traffic with DNAT from the internet to the node and it works. After I changed to do only DNAT for Nelson IRI and TCP 21310 and I get flagged again.
tcpdump show me I get no more incommimg connections to port 21310. But I still can connect from a other node to this port with telnet. My Firewall does not drop any paket to port 21310. It is realy strange.
I will check if I can add more information as to why exactly the server flags the clients. There are several possibilities.
The new server version will reply with exact error why your IP has been flagged. Please try and open a new ticket according to the error, since flagging can be due to different reasons.
My IP get flagged. My system: Debian 9.3 IRI 1.4.2.1 Nelson 0.4.0 Field Client 0.1.3 No Docker I am running behind a firewall, portforwarding is working I can connect to other nodes with telnet 21310
Other nodes can connect to me with telnet mynode 21310