Avaya on Monday announced an agreement with Toshiba to deploy Avaya’s Communications Manager IP PBX in its Tokyo headquarters.
Part of an SIP (Session Initiation Protocol)-based telephony network to connect 12,000 Toshiba Corp. employees, the announcement represents the second vote of confidence this month in enterprise IP telephony on a multinational, Fortune-500 scale.
Su also confirmed that the Communications Manager IP PBX will interoperate in all SIP functions with IP phones from Xten, Pingtel and other phones that conform to the SIP standard’s RFC 3261an RFC with specs for authentication.