JOINT FILING AGREEMENT
Exhibit
99.1
In
accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934,
as amended, the persons named below agree to the joint filing on behalf of each
of them of Amendment No. 8 to the Schedule 13D originally filed on June 9, 2009
(including additional amendments thereto) with respect to the shares of Common
Stock, no par value per share, of Tollgrade Communications, Inc. This
Joint Filing Agreement shall be filed as an Exhibit to such
Statement.
Dated: August
7, 2009
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RAMIUS
VALUE AND OPPORTUNITY MASTER FUND LTD
By:
RCG Starboard Advisors, LLC,
its investment manager PARCHE,
LLC
By:
RCG Starboard Advisors, LLC,
its managing member RAMIUS
ENTERPRISE MASTER FUND LTD
By:
Ramius Advisors, LLC,
its investment manager |
RCG
STARBOARD ADVISORS, LLC
By:
Ramius LLC,
its sole member RAMIUS
ADVISORS, LLC
By:
Ramius LLC,
its sole member By:
C4S & Co., L.L.C.,
as managing member C4S
& CO., L.L.C.
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By:
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/s/
Xxxxxxx X. Xxxxxxx
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Name:
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Xxxxxxx
X. Xxxxxxx
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Title:
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Authorized
Signatory
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/s/
Xxxxxxx X. Xxxxxxx
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XXXXXXX
X. XXXXXXX
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Individually
and as attorney-in-fact for Xxxxx X. Xxxxx, Xxxxxx X. Xxxxx and Xxxxxx X.
Xxxxxxx
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