【正文】
centrator Workgroup Director PC Router Card LAN Extender (Cisco 1000) Crescendo 1243Q u a d V .3 4 M o d e mR N /F LC i s c oA S 5 1W A N TW A N RL A N RL A N TR N /F LD u a l T 1C a r dW A N TW A N RL A N RL A N TR N /F LN e tw o r kM g t C a r dW A N TR N /F LR N /F L R N /F L1243Q u a d V .3 4 M o d e m1243Q u a d V .3 4 M o d e m1243Q u a d V .3 4 M o d e m1243Q u a d V .3 4 M o d e mR N /F L R N /F L R N /F L R N /F LC i s c oA S 5 1W A N TW A N RL A N RL A N TR N /F L1243Q u a d V .3 4 M o d e mR N /F L1243Q u a d V .3 4 M o d e mR N /F L1243Q u a d V .3 4 M o d e mR N /F LC i s c oA S 5 1W A N TW A N RL A N RL A N TR N /F L1243Q u a d V .3 4 M o d e mR N /F L1243Q u a d V .3 4 M o d e mR N /F L1243Q u a d V .3 4 M o d e mR N /F L1243Q u a d V .3 4 M o d e mR N /F LAS5100 Silicon Switch Processor Interface Processor Route Processor Slide Reference Number 2 SiSi13 Presentation_ID IBM Icons Front End Processor (FEP) Mini puter Cluster controller/3174 Mainframe Mainframe with FEP 14 Presentation_ID WAN Icons Switch cloud Concentrator MUX DSU /CSUD/CS SSSS w it c h P B XCON15 Presentation_ID Miscellanceous Icons/1 Workstation Personal puter Macintosh Terminal Laser printer File server Super puter Relational database Modem