Table of Contents
- About the Documentation
- Chapters
- Service Availability
- Managing Module Redundancy
- Line Module Redundancy Overview
- Module Requirements
- Automatic Switchover
- Reversion After Switchover
- Configuring Line Module Redundancy
- Managing Line Module Redundancy
- SRP Module Redundancy
- SRP Module Behavior
- Specifying the Configuration for Redundant SRP Modules
- Installing a Redundant SRP Module
- Managing SRP Module Redundancy
- Switching to the Redundant SRP Module
- Upgrading Software on a Redundant SRP Module
- Monitoring the Status LEDs
- Monitoring Line Module and SRP Module Redundancy
- Managing Port Redundancy
- Managing Stateful SRP Switchover
- Stateful SRP Switchover Overview
- Stateful SRP Switchover Platform Considerations
- Stateful SRP Switchover Redundancy Modes
- Stateful SRP Switchover States
- Application Support for Stateful SRP Switchover
- Guidelines for Activating High Availability
- Activating High Availability
- Guidelines for Deactivating High Availability
- Deactivating High Availability
- Guidelines for Setting the IP Interface Priority
- Setting the IP Interface Priority
- Guidelines for Upgrading Software
- Monitoring the Redundancy Status
- Monitoring the Redundancy Status of Applications
- Monitoring the Redundancy History
- Monitoring the Redundancy Status of Line Modules
- Monitoring the Redundancy Status of SRP Modules
- Monitoring the Redundancy Switchover History
- Clearing the Redundancy History
- Configuring a Unified In-Service Software Upgrade
- Unified ISSU Overview
- Unified ISSU Platform Considerations
- Hardware and Software Requirements Before Beginning a Unified ISSU
- Unified ISSU Terms
- Unified ISSU References
- Unified ISSU Phases Overview
- Unified ISSU Initialization Phase Overview
- Unified ISSU Upgrade Phase Overview
- Unified ISSU Service Restoration Phase Overview
- Application Support for Unified ISSU
- Unexpected AAA Authentication and Authorization Behavior During Unified ISSU
- Unexpected ATM Behavior During Unified ISSU
- Unexpected DHCP Behavior During Unified ISSU
- Unexpected Denial-of-Service Protection Behavior During Unified ISSU
- Unexpected Ethernet Behavior During Unified ISSU
- Unexpected File Transfer Protocol Server Behavior During Unified ISSU
- IS-IS Effects on Graceful Restart and Network Stability During Unified ISSU
- Unexpected L2TP Failover of Established Tunnels During Unified ISSU
- OSPF Effects on Graceful Restart and Network Stability During Unified ISSU
- Unexpected Suspension of PIM During Unified ISSU
- Unexpected Suspension of Subscriber Login and Logouts During Unified ISSU
- Unexpected SONET and SDH Behavior During Unified ISSU
- Unexpected T3 Behavior During Unified ISSU
- Unavailability of TACACS+ Services During Unified ISSU
- Interruption in Traffic Forwarding for Layer 3 Routing Protocols During Unified ISSU
- Recommended Settings for Routing Protocol Timers During Unified ISSU
- Upgrading Router Software with Unified ISSU
- Halt of Unified ISSU During Initialization Phase Overview
- Halting Unified ISSU During Initialization Phase
- Halt of Unified ISSU During Upgrade Phase Overview
- Halting Unified ISSU During Upgrade Phase
- Monitoring the Status of the Router During Unified ISSU
- Configuring VRRP
- Managing Interchassis Redundancy
- ICR Overview
- ICR Platform Considerations
- ICR Terms
- ICR References
- ICR Scaling Considerations
- Interaction with RADIUS for ICR
- Configuring an ICR Partition
- Configuring the Interface on Which the ICR Partition Resides
- Configuring VRRP Instances to Match ICR Requirements
- Naming ICR Partitions
- Grouping ICR Subscribers Based on S-VLAN IDs
- Grouping ICR Subscribers Based on VLAN IDs
- Example: Configuring ICR Partitions That Group Subscribers by S-VLAN ID
- Using RADIUS to Manage Subscribers Logging In to ICR Partitions
- Monitoring the Configuration of an ICR Partition Attached to an Interface
- Monitoring the Configuration of ICR Partitions
- Index
