VocalTec Announces 1-for-5 Reverse Stock Split

NETANYA, Israel, July 16, 2010 - VocalTec Communications Ltd. (Nasdaq: VOCL), the inventor of VOIP and the
softphone, today announced a 1-for-5 reverse split of its share capital.

The reverse split results in every five issued and outstanding ordinary
shares being exchanged for one issued and outstanding ordinary share; the par
value of the company's ordinary shares being multiplied by five; and the
total number of shares underlying outstanding options and warrants being
divided by five, with the exercise price per share under such options and
warrants being multiplied by five. The reverse split will reduce the total
number of outstanding shares and shares underlying outstanding options and
warrants from 5,866,470 and 4,566,160, respectively, to 1,173,294 and
913,232, respectively. Any fractional share of 0.50 or more resulting from
the foregoing reverse stock split will be rounded up to the nearest whole
number and any fractional share of less than 0.50 resulting from the
foregoing reverse stock split will be rounded up to the nearest whole number.

Please refer to the company's press release relating to the merger of the
company with YMax Corporation.

VocalTec Communications Ltd., +1-512-382-8988, vocaltec at ink-pr.com