Cabletron Systems DMS-100 - Manual (Page 11)

DMS-100 Family EIU User Guide TELECOM12
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List of figures
Figure 1 Overall architecture of enhanced SuperNode system 24
Figure 2 Ethernet interface data flow 26
Figure 3 EIU mapping to lower levels of the OSI communications model 28
Figure 4 Link interface shelf, with 2-slot EIU locations 29
Figure 5 SSLPP, with 2-slot EIU locations 30
Figure 6 DMS SuperNode switch LPP with an EIU 30
Figure 7 DMS SuperNode FLIS with an EIU 31
Figure 8 Ethernet interface architecture 32
Figure 9 Example of DMS-bus intermessage switch configuration 40
Figure 10 MAP display level hierarchy 42
Figure 11 SuperNode TCP/ IP protocol stack 47
Figure 12 SuperNode TCP/IP message flow 48
Figure 13 Typical configuration for LAN and SuperNode subnets 56
Figure 14 An example SuperNode Ethernet 59
Figure 15 Datafill example for table LIUINV 73
Figure 16 Datafill examples for table IPNETWRK 77
Figure 17 Datafill example for table IPROUTER 80
Figure 18 Datafill example for table IPHOST 89
Figure 19 Datafill example for table IPTHRON 93
Figure 20 Datafill example for table IPPROTO 94
Figure 21 Datafill example for table ENSITES 95
Figure 22 Datafill example for table ENTYPES 96
Figure 23 Table EXNDINV filters IP packets 97
Figure 24 Datafill example for table EXNDINV 102
Figure 25 EIU redundant configuration 108
Figure 26 Simple network map 148
Figure 27 Detailed network diagram 149
Figure 28 IP address structure 150
Figure 29 IP addressing: class A 152
Figure 30 Subnet mask: class A 153
Figure 31 IP addressing: class B 154
Figure 32 Subnet mask: class B 155
Figure 33 IP addressing: class C 156