SAN JOSE, Calif., NEW YORK, and OSLO, Norway, December 1, 2009 - Cisco (NASDAQ: CSCO) is extending the offer period for its voluntary public cash offer to acquire all outstanding shares in TANDBERG (OSLO: TAA.OL). The extended offer period expires at 5:30 p.m. CET on Thursday, December 3, 2009.

Soon after expiration of the extended offer period on Thursday, December 3, at 5:30 p.m. CET, Cisco will announce whether the 90 percent condition for the offer has been met.

The terms and conditions set out in the offer document dated October 7, 2009, and the press release dated November 16, 2009, remain in place during the extended offer period.

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