Hello, We have some SE400s with following cards: 4 ge-4-port XXXX 50 4 20-DEC-2004 OK NORMAL 6 xcrp3-base XXXX 9 4 19-DEC-2004 OK NORMAL Does anyone knows what is the latest SEOS version it can be upgraded to? Where can I get the information about the features introduced in every SEOS release? Thanks. -- RAZ-RIPE