can I take 286 without scjp?
YES.
if yes,does it mean I can't get a certification until I pass 286+scjp?
YES.
Details can be found from:
http://www-1.ibm.com/certify/certs/adsdwssv5.shtml
and if I pass scjp but before the the certification of scjp is sent to me ,can i take the 286?
You can take the
test anytime, however, you must obtain all required score report for non-IBM exams, and send them to IBM to get certified.
For example, I passed 287, 484 and 486. However, since IBM dont have any records related to Sun, while ICED needs SCJP. IBM requires me to fax my SCJP score report to them. After then, they send me the cert.
I think this strategy will be the same for other IBM certs that required SCJP.
Nick
SCJP 1.2, OCP 9i DBA, SCWCD 1.3, SCJP 1.4 (SAI), SCJD 1.4, SCWCD 1.4 (Beta), ICED (IBM 287, IBM 484, IBM 486), SCMAD 1.0 (Beta), SCBCD 1.3, ICSD (IBM 288), ICDBA (IBM 700, IBM 701), SCDJWS, ICSD (IBM 348), OCP 10g DBA (Beta), SCJP 5.0 (Beta), SCJA 1.0 (Beta), MCP(70-270), SCBCD 5.0 (Beta), SCJP 6.0, SCEA for JEE5 (in progress)