[DEUTSCHE ASSET MANAGEMENT LETTERHEAD]







Chief Executive Officer
Section 906 Certification under Sarbanes Oxley Act






I, Richard T. Hale, certify that:

1.   I have reviewed this report, filed on behalf of Scudder U.S. Bond Index
     Fund, a series of Scudder Advisor Funds II, on Form N-CSR of the Scudder
     U.S. Bond Index Fund (the "Company");

2.   Based on my knowledge and pursuant to 18 U.S.C. ss. 1350, the periodic
     report on Form N-CSR (the "Report") fully complies with the requirements of
     ss. 13 (a) or ss. 15 (d), as applicable, of the Securities Exchange Act of
     1934 and that the information contained in the Report fairly presents, in
     all material respects, the financial condition and results of operations of
     the Company.




August 19, 2003                                  /s/Richard T. Hale
                                                 ------------------------
                                                 Richard T. Hale
                                                 Chief Executive Officer
                                                 Scudder U.S. Bond Index Fund,
                                                 a series of Scudder Advisor
                                                 Funds II




                                          [DEUTSCHE ASSET MANAGEMENT LETTERHEAD]





Chief Financial Officer
Section 906 Certification under Sarbanes Oxley Act






I, Charles A. Rizzo, certify that:

1.   I have reviewed this report, filed on behalf of Scudder U.S. Bond Index
     Fund, a series of Scudder Advisor Funds II, on Form N-CSR of the Scudder
     U.S. Bond Index Fund (the "Company");

2.   Based on my knowledge and pursuant to 18 U.S.C. ss. 1350, the periodic
     report on Form N-CSR (the "Report") fully complies with the requirements of
     ss. 13 (a) or ss. 15 (d), as applicable, of the Securities Exchange Act of
     1934 and that the information contained in the Report fairly presents, in
     all material respects, the financial condition and results of operations of
     the Company.




August 19, 2003                                 /s/Charles A. Rizzo
                                                ------------------------------
                                                Charles A. Rizzo
                                                Chief Financial Officer
                                                Scudder U.S. Bond Index Fund,
                                                a series of Scudder Advisor
                                                Funds II