Nortel Networks
It's unclear how much longer Nortel Networks will remain an alternative, as the Canadian company looks to sell off its enterprise solutions business in a bid to reorganize itself from Chapter 11 bankruptcy protection. In June, Nortel revealed that it's auctioning off its carrier wireless business, and Nokia Siemens is the front-runner. Nortel also said it hopes to parcel out the rest of its business units, including Enterprise Solutions, a division that Avaya is said to be a key suitor.
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