ShoreTel, a leading provider of IP telecommunications systems for enterprises, filed for an IPO on Monday. Lehman Brothers and J.P. Morgan will be the lead managers on the deal. Terms and timing are yet to be announced.

ShoreTel, a leading provider of IP telecommunications systems for enterprises, filed for an IPO on Monday. Lehman Brothers and J.P. Morgan will be the lead managers on the deal. Terms and timing are yet to be announced.