30 likes | 171 Views
This document outlines the complex networking configurations involving various systems including Ethernet PCs running Microsoft LAN Manager, NT Client, and Windows XP, as well as DEC MicroVAXes, SUN SPARC stations, and IBM 3174 terminals. It describes the integration of different network protocols such as TCP/IP, NETBEUI, IPX, and SNA, ensuring seamless communication across heterogeneous environments. Additionally, it highlights the use of switches, routers, and gateways for effective data management and connection for finance and R&D applications within an office environment.
E N D
10 Ethernet PCs running Microsoft LAN Manager (NETBEUI) 15 Ethernet PCs running Microsoft NT Client (TCP/IP, www) 12 Ether Finance PCs MS XP (TCP/IP, www) – need sep. phys LAN 20 Macintosh Local Talk devices (also IP devices) behind AppleTalk Router 1 IBM 3174 (SDLC attached - connects to dumb terminals already in place) 10 Ethernet PCs running Microsoft LAN Manager (NETBEUI) 15 Ethernet PCs running Microsoft NT Client (TCP/IP) 10 Ether Finance PCs MS XP (TCP/IP, www) – need sep. phys LAN 10 Ethernet PCs running Novell (IPX) and LLC2 (SNA) Switch FE 2 Switch 20 Token Ring attached OS/2 PS/2s running Novell (IPX) and LLC2 (SNA) 20 Macintosh Ethertalk devices - also IP devices 1 Ethernet SNA Gateway (SDLC attached) 1 IBM 3174 (SDLC attached - connects to dumb terminals already in place) 9 DEC MicroVAXes running DECnet and TCP/IP (dual protocol) Switch FE 3 Switch 10 Ethernet PCs running TCP/IP and LLC2 (SNA) 2 Ethernet PCs Novell superservers (IPX) 10 Token Ring attached OS/2 PS/2s running NetWare IPX 10 MAC Local Talk devices (also IP devices) behind AppleTalk Router (Ether) 12 Eng R&D PCs MS XP (TCP/IP, www) – need sep. phys LAN Switch Router FE 4 FE 1 10 Ethernet PCs running Win95 - NT Server connected (TCP/IP) 6 DEC MicroVAXes running DECnet and TCP/IP 8 SUN SPARC stations running TCP/IP 2 SUN TN 3270 SNA Gateways (SDLC attached to Portland DC) 12 Ether R&D PCs MS XP (TCP/IP, www) – need sep. phys LAN FE 5 T3 HSSI Interface Office Environment Rev: Feb, 2011
Switch FE 2 Switch Switch FE 3 Switch Switch Router FE 4 FE 1 FE 5 T3 HSSI Interface Office Environment Rev: Feb, 2011
IBM 3745 FEP NT Servers EtherSwitch EtherSwitch brouter PRT1 155.155.50.20 (DNS) 155.155.50.21 (DHCP) 155..155.50.22 (WINS) EtherSwitch Network Services LAN DNS, WINS, DHCP, ILS, re-Directors Data Center Environment MVS System A Serial (SDLC) 56 Kb links to 3174/3274 Cluster Controllers IBM CPU MVS System B Token Ring 16 Mb Ring # 714 TIC 400000000111 Novell IPX Servers T3 HSSI Interface Rev: Feb, 2011