Nortel BCM White papers
SIP Trunking: The what, how and why
- This provides an introduction to SIP trunking and why it provides a compelling alternative to more traditional, yet less flexible ISDN-PRI digital trunking solutions.
Business Communications Manager and Norstar: When convergence makes sense
- This paper examines when a business should consider a traditional system like Norstar versus a converged IP telephony solution like the Business Communications Manager.
Technology and small business: Why should you care?
- This white paper looks at four important technologies that could make a difference for your small business.