Hi, you could implement JBossWS server side handler. This handler have method handleMessage(MessageContext). The MessageContext object has property SERVLET_REQUEST, through which you can obtain the underlying ServletRequest object. And on ServletRequest object there are a methods like: * getRemoteAddr() * getRemoteHost() which you can use for IP filtering purposes ;-) Richard View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4100105#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...