Nortel Networks Corporation – 80

January 28, 2011

Upcoming Sun Life Deadlines

The health, dental and life insurance coverage that Nortel provided in the past through Sun Life ended effective December 31, 2010. Only claims incurred on or before December 31, 2010 are covered. Please be sure to submit all health and dental claims to Sun Life by February 28, 2011, as claims will not be accepted for processing after that date.

Any disabled employees who have been advised of a life insurance conversion option (i.e. conversion from the group policy to an individual policy) with Sun Life must exercise this right on or before January 31, 2011.

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