Cisco ONS 15600 Reference Manual page 8

Contents
Management Network Connectivity
9
C H A P T E R
Cisco ONS 15600 SDH Reference Manual, Release 9.0
viii
8.3 Multiplex-Section Shared Protection Rings
8.3.1 Two-Fiber MS-SPRings
8.3.2 MS-SPRing Bandwidth
8.3.3 MS-SPRing Fiber Connections
8.4 Subnetwork Connection Protection Rings
8.5 Dual-Ring Interconnect
8.5.1 MS-SPRing DRI
8.5.2 SNCP DRI
8-13
8.5.3 SNCP/MS-SPRing DRI Handoff Configurations
8.6 Subtending Rings
8-17
8.7 Extended Subnetwork Connection Protection Networks
8.8 In-Service Topology Upgrades
8.8.1 Point-to-Point or Linear ADM to Two-Fiber MS-SPRing
8.8.2 Add or Remove a Node from a Topology
8.9 Overlay Ring Circuits
9.1 IP Networking Overview
9.2 ONS 15600 SDH IP Addressing Scenarios
9.2.1 Scenario 1: CTC and ONS 15600 SDHs on the Same Subnet
9.2.2 Scenario 2: CTC and ONS 15600 SDHs Connected to Router
9.2.3 Scenario 3: Using Proxy ARP to Enable an ONS 15600 SDH Gateway
9.2.4 Scenario 4: Default Gateway on CTC Computer
9.2.5 Scenario 5: Using Static Routes to Connect to LANs
9.2.6 Scenario 6: Using OSPF
9.2.7 Scenario 7: Provisioning the ONS 15600 SDH Proxy Server
9.2.7.1 Firewall Not Enabled
9.2.7.2 Firewall Enabled
9.2.8 Scenario 8: Dual GNEs on a Subnet
9.3 Routing Table
9-19
9.4 External Firewalls
9-22
9.5 Open GNE
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9.6 TCP/IP and OSI Networking
9.6.1 Point-to-Point Protocol
9.6.2 Link Access Protocol on the D Channel
9.6.3 OSI Connectionless Network Service
9.6.4 OSI Routing
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9.6.4.1 End System-to-Intermediate System Protocol
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