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EXHIBIT A
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Agreement of Joint Filing
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The undersigned hereby agree that a single Schedule 13G (or any amendment
thereto) relating to the Common Stock of Hybrid Networks, Inc. shall be filed on
behalf of each of the undersigned and that this Agreement shall be filed as an
exhibit to such Schedule 13G.
Dated: February 14, 2001
Entities:
Accel IV L.P.
Accel Keiretsu L.P.
Accel Investors '95 L.P.
Accel IV Associates L.P.
Accel Partners & Co. Inc. By: /s/ X. Xxxxxx Sednaoui
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Xxxxxx Family Partnership L.P. G. Xxxxxx Sednaoui, Attorney-in-fact
Accel VII L.P. for above-listed entities
Accel VII Associates L.L.C.
Accel Internet Fund III L.P.
Accel Internet Fund III Associates L.L.C.
Accel Investors '99 X.X.
Xxxxxxx X. Xxxxxxxxx Partners
Individuals:
Xxxx X. Xxxxxx
Xxxxx X. Xxxxxx
Xxxx X. Xxxxx
Xxxxxx X. Xxxx, III
Xxxx X. Xxxxxxxxxxxx
Xxxxxx X. Xxxxxxxxx
X. Xxxxxx Sednaoui
Xxxxx X. Xxxxxx By: /s/ X. Xxxxxx Sednaoui
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J. Xxxxx Xxxxxx X. Xxxxxx Sednaoui, Individually and as
Attorney-in-fact for above-listed individuals
