Edit file File name : sunping.xml Content :<?xml version="1.0" encoding="UTF-8"?> <vendor vendor-id="Sun" code="42" name="Sun Microsystems, Inc."/> <application id="555" name="Sun Ping Application" uri="ftp://ftp.ietf.org/internet-drafts/draft-calhoun-diameter-sun-ping-02.txt"> <command name="Ping" code="511" vendor-id="Sun"/> <avp name="Ping-Timestamp-Secs" code="1" vendor-id="Sun" mandatory="mustnot" vendor-bit="must"> <type type-name="Unsigned32"/> </avp> <avp name="Ping-Timestamp-Usecs" code="2" vendor-id="Sun" mandatory="mustnot" vendor-bit="must"> <type type-name="Unsigned32"/> </avp> <avp name="Ping-Timestamp" code="3" vendor-id="Sun" mandatory="mustnot" vendor-bit="must"> <grouped> <gavp name="Ping-Timestamp-Secs"/> <gavp name="Ping-Timestamp-Usecs"/> </grouped> </avp> </application> Save