EXHIBIT A
AGREEMENT OF EPOCH HOSTING, INC., EPOCH NETWORKS, INC., EPOCH HOLDINGS, INC.,
DOLPHIN COMMUNICATIONS FUND, L.P., DOLPHIN COMMUNICATIONS PARALLEL FUND, L.P.,
DOLPHIN COMMUNICATIONS FUND II, L.P., DOLPHIN COMMUNICATIONS PARALLEL FUND II
(NETHERLANDS), L.P., DOLPHIN COMMUNICATIONS, L.P., DOLPHIN COMMUNICATIONS II,
L.P., DOLPHIN COMMUNICATIONS I, L.L.C., DOLPHIN COMMUNICATIONS, L.L.C. AND
XXXXXXX XXXXXX, PURSUANT TO RULE 13d-1(k) UNDER THE SECURITIES EXCHANGE ACT OF
1934, AS AMENDED
The undersigned hereby agree that the statement on schedule
13D to which this Agreement is annexed as Exhibit A is filed on behalf of each
of them in accordance with the provisions of Rule 13d-1(k) under the Securities
Exchange Act of 1934, as amended.
Date: January 29, 2003
EPOCH HOSTING, INC.
By:/s/ Xxxxx Xxxxxx
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Name: Xxxxx Xxxxxx
Title: Secretary
EPOCH NETWORKS, INC.
By:/s/ Xxxxx Xxxxxx
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Name: Xxxxx Xxxxxx
Title: Secretary
EPOCH HOLDINGS, INC.
By:/s/ Xxxxx Xxxxxx
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Name: Xxxxx Xxxxxx
Title: Secretary
DOLPHIN COMMUNICATIONS FUND, L.P.
By: Dolphin Communications, L.P.,
Its General Partner
By: Dolphin Communications I, L.L.C.,
Its General Partner
By:/s/ Xxxxxxx Xxxxxx
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Name: Xxxxxxx X. Xxxxxx
Title: President
A-1
DOLPHIN COMMUNICATIONS PARALLEL FUND,
L.P.
By: Dolphin Communications, L.P.,
Its General Partner
By: Dolphin Communications I, L.L.C.,
Its General Partner
By:/s/ Xxxxxxx Xxxxxx
-------------------------------------------
Name: Xxxxxxx X. Xxxxxx
Title: President
DOLPHIN COMMUNICATIONS FUND II, L.P.
By: Dolphin Communications II, L.P.,
Its General Partner
By: Dolphin Communications, L.L.C.,
Its General Partner
By:/s/ Xxxxxxx Xxxxxx
-------------------------------------------
Name: Xxxxxxx X. Xxxxxx
Title: President
DOLPHIN COMMUNICATIONS PARALLEL FUND
II (NETHERLANDS), L.P.
By: Dolphin Communications II, L.P.,
Its General Partner
By: Dolphin Communications, L.L.C.,
Its General Partner
By:/s/ Xxxxxxx Xxxxxx
-------------------------------------------
Name: Xxxxxxx X. Xxxxxx
Title: President
DOLPHIN COMMUNICATIONS, L.P.
By: Dolphin Communications I, L.L.C.,
Its General Partner
By:/s/ Xxxxxxx Xxxxxx
-------------------------------------------
Name: Xxxxxxx X. Xxxxxx
Title: President
A-2
DOLPHIN COMMUNICATIONS I, L.L.C.,
By:/s/ Xxxxxxx Xxxxxx
-------------------------------------------
Name: Xxxxxxx X. Xxxxxx
Title: Managing Member
DOLPHIN COMMUNICATIONS II, L.P.
By: Dolphin Communications, L.L.C.,
Its General Partner
By:/s/ Xxxxxxx Xxxxxx
-------------------------------------------
Name: Xxxxxxx X. Xxxxxx
Title: President
DOLPHIN COMMUNICATIONS, L.L.C.
By:/s/ Xxxxxxx Xxxxxx
-------------------------------------------
Name: Xxxxxxx X. Xxxxxx
Title: Managing Member
XXXXXXX XXXXXX
/s/ Xxxxxxx Xxxxxx
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A-3