Nonetheless, SLT revenue was up 6% for the full year of 2008. Juniper's overall enterprise business was up 17% year-over-year in the quarter, Johnson said.
Enterprise now accounts for 31% of Juniper's annual revenue.
For the current first quarter of 2009, Juniper expects revenue of $800 million to $830 million -- flat to down 3% compared to 2008's first quarter, and down $100 million or more from the fourth quarter. Juniper did not provide guidance for the full year of 2009.