我正在对远程服务器（两个WAS 8.5）进行JAX-WS客户端调用：
com.ibm.ws.http.ConnectionIOTimeout = 70s
HttpInboundPersistReadTimeout = 70s
我已经增加了：
Web container transport chains --> Persistent timeout = 70s
和
[4/20/16 9:56:48:396 CDT] 00000070 WSChannelFram A CHFW0019I: The Transport Channel Service has started chain HttpOutboundChain:XXX.XXX.XXX:80.
当我拨打电话时，我会在WAS控制台中获得以下信息：
[4/20/16 9:57:39:380 CDT] 00000070 SOAPOverHTTPS E WSWS7263E: The following exception occured: java.io.IOException: Async IO operation failed (1), reason: RC: 55
时差小于60秒，然后我得到错误......
* en -- Ethernet
* sl -- serial line IP (slip)
* wl -- wlan
* ww -- wwan
我在论坛中尝试了所有可以找到的解决方案。任何建议都会很棒。