SPI inspects the contents of incoming packets before they are allowed in, while hacker logging helps to protect your network against Denial of Service (DoS) attacks. Note The full stack trace of the root cause is available in the Tomcat logs.Apache Tomcat/5.0. The DSL-2740U’s security features prevent unauthorized access to the home and ofce network from wireless devices or from the Internet. Apache Tomcat/5.0.19 - Error report HTTP Status 500 - type Exception reportmessage description The server encountered an internal error () that prevented it from fulfilling this request.exception : String index out of range: -1
