. . . EXHIBIT 99.2 VALUATION AND QUALIFYING ACCOUNTS FINANCIAL STATEMENT SCHEDULE II I-SECTOR CORPORATION VALUATION AND QUALIFYING ACCOUNTS AS OF DECEMBER 31, 2003 (In Thousands) Balance at Charges to Beginning Costs and Other Balance at Description of Year Expenses Write-offs Changes End of Year ----------- --------- ---------- ---------- ------- ----------- Accumulated provision deducted from related assets on balance sheet: Allowance for doubtful accounts receivable: 2001 740 1,052 (539) -- 1,253 2002 1,253 910 (1,235) -- 928 2003 928 448 (764) -- 612 Allowance for doubtful notes receivable: 2001 -- -- -- -- - 2002 -- 361 -- -- 361 2003 361 321 (59) -- 623 Inventory reserves: 2001 395 -- (251) -- 144 2002 144 -- (144) -- -- 2003 -- -- -- -- --