Figures
xxviii
Cisco ONS 15454 Reference Manual, R7.0
78-17191-01
Figure 13-1 IP Scenario 1: CTC and ONS 15454s on Same Subnet 13-3
Figure 13-2 IP Scenario 2: CTC and ONS 15454 Nodes Connected to a Router 13-4
Figure 13-3 IP Scenario 3: Using Proxy ARP 13-5
Figure 13-4 IP Scenario 3: Using Proxy ARP with Static Routing 13-6
Figure 13-5 IP Scenario 4: Default Gateway on a CTC Computer 13-7
Figure 13-6 IP Scenario 5: Static Route With One CTC Computer Used as a Destination 13-8
Figure 13-7 IP Scenario 5: Static Route With Multiple LAN Destinations 13-9
Figure 13-8 IP Scenario 6: OSPF Enabled 13-11
Figure 13-9 IP Scenario 6: OSPF Not Enabled 13-12
Figure 13-10 SOCKS Proxy Server Gateway Settings 13-13
Figure 13-11 IP Scenario 7: ONS 15454 SOCKS Proxy Server with GNE and ENEs on the Same Subnet 13-15
Figure 13-12 IP Scenario 7: ONS 15454 SOCKS Proxy Server with GNE and ENEs on Different Subnets 13-16
Figure 13-13 IP Scenario 7: ONS 15454 SOCKS Proxy Server With ENEs on Multiple Rings 13-17
Figure 13-14 IP Scenario 8: Dual GNEs on the Same Subnet 13-19
Figure 13-15 IP Scenario 8: Dual GNEs on Different Subnets 13-20
Figure 13-16 IP Scenario 9: ONS 15454 GNE and ENEs on the Same Subnet with Secure Mode Enabled 13-21
Figure 13-17 IP Scenario 9: ONS 15454 GNE and ENEs on Different Subnets with Secure Mode Enabled 13-22
Figure 13-18 Proxy and Firewall Tunnels for Foreign Terminations 13-28
Figure 13-19 Foreign Node Connection to an ENE Ethernet Port 13-29
Figure 13-20 ISO-DCC NSAP Address 13-33
Figure 13-21 OSI Main Setup 13-34
Figure 13-22 Level 1 and Level 2 OSI Routing 13-35
Figure 13-23 Manual TARP Adjacencies 13-40
Figure 13-24 T–TD Protocol Flow 13-41
Figure 13-25 FT–TD Protocol Flow 13-41
Figure 13-26 Provisioning OSI Routers 13-42
Figure 13-27 IP-over-CLNS Tunnel Flow 13-44
Figure 13-28 IP-over-CLNS Tunnel Scenario 1: ONS NE to Other Vender GNE 13-46
Figure 13-29 IP-over-CLNS Tunnel Scenario 2: ONS Node to Router 13-47
Figure 13-30 IP-over-CLNS Tunnel Scenario 3: ONS Node to Router Across an OSI DCN 13-49
Figure 13-31 OSI/IP Scenario 1: IP OSS, IP DCN, ONS GNE, IP DCC, and ONS ENE 13-50
Figure 13-32 OSI/IP Scenario 2: IP OSS, IP DCN, ONS GNE, OSI DCC, and Other Vendor ENE 13-51
Figure 13-33 OSI/IP Scenario 3: IP OSS, IP DCN, Other Vendor GNE, OSI DCC, and ONS ENE 13-53
Figure 13-34 OSI/IP Scenario 3 with OSI/IP-over-CLNS Tunnel Endpoint at the GNE 13-54
Figure 13-35 OSI/IP Scenario 4: Multiple ONS DCC Areas 13-55