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---
title: TCP/IP Peer-to-Peer Handshake Timeouts
---
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You can alleviate connection handshake timeouts for TCP/IP connections by increasing the connection handshake timeout interval with the system property `p2p.handshakeTimeoutMs`.
The default setting is 59000 milliseconds.
This sets the handshake timeout to 75000 milliseconds for a Java application:
``` pre
-Dp2p.handshakeTimeoutMs=75000
```
The properties are passed to the cache server on the `gfsh` command line:
``` pre
gfsh>start server --name=server_name --J=-Dp2p.handshakeTimeoutMs=75000
```