1024-bit encryption

[maxwellsuper@sohu.com]

Hello, experts:While I am using kx509 client to get a KCA cert, I got the following error:"You must use at least 1024-bit encryption in your local kx509 client to get a cert. Please make sure you have an up to date client that uses this key length. You do not have a valid kerberos ticket."However, I truly had got an kerberos ticket as "klist -f" command shown.How should I do then?Thanks in advance!maxwell.