Spring Boot Application cannot connect to server through VPN

Asked Feb 22 '19 at 21:25

Active May 28 '21 at 03:30

Viewed 1,498 times

I have a spring boot application that connects to a server through vpn. It works well on windows but when deployed on linux server it throws

org.springframework.ws.client.WebServiceIOException: I/O error: Read timed out; nested exception is java.net.SocketTimeoutException: Read timed out at org.springframework.ws.client.core.WebServiceTemplate.sendAndReceive(WebServiceTemplate.java:561) ~[spring-ws-core-3.0.6.RELEASE.jar:na]

The linux OS is Centos. The vpn client used on windows is AnyConnect while Linux client is OpenConnect. Any ideas on how I can solve this?

asked Feb 22 '19 at 21:25

user3095242

Configure the OS firewall to allow the connection. – Andreas Feb 22 '19 at 21:34
@Andreas I shut down the firewalld service and it wont still connect – user3095242 Feb 22 '19 at 22:53
Maybe SELinux is interfering. – Andreas Feb 23 '19 at 01:29
@Andreas SELinux is disabled on the system – user3095242 Feb 23 '19 at 10:51

Spring Boot Application cannot connect to server through VPN

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