MMI-BD
Issue 1 May 2002
8-1111555-233-143
Figure 8-60. TN787 Multimedia Interface (MMI) Circuit Pack
TN2207/Expansion Services Module
The TN2207 circuit pack permits connecting an ESM (Expansion Services
Module). See Figure 8-61 for connectivity.
■ Provides T.120 data-sharing capability on a MMCH multipoint H.320 video
conference
■ Each conference participant must have endpoints administered and a
personal computer with the H.320 video application installed.
■ The S8700 Multi-Connect must have the expansion service module
installed.