Exhibit 99.2

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Latitude Communications, Inc. (the “Company”) on Form 10-Q for the quarter ended March 31, 2003, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Luis Buhler, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1)The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)The information contained in this Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Latitude Communications, Inc.
By:	/s/   LUIS BUHLER
	Luis Buhler Chief Financial Officer

Date:  May 14, 2003