Labels:text | screenshot | diagram | circuit OCR: SNA SNA mainfrome mainitume FEP or LAN interconnect FEP or LAN interconnect coniroller controller Token Ring Token Ring Token Ring Token Ring Integruted 3174 contralier module Custer controller Cluster controller 3270 displays and printers 3270 displays and printers Figure 5: 31743HAJ. Source: Cabletron Systems Inc.
