Document Outline

• Notices
• Contents
• 1 Introduction
  • 1.1 Related Documentation
  • 1.2 Document Conventions
• 2 Maintaining Configuration Files
  • 2.1 Configuration Files
    • 2.1.1 Changing Configuration Information
    • 2.1.2 Displaying Configuration Information
    • 2.1.3 Activating the Configuration Commands in the Scratchpad
    • 2.1.4 Saving the Active Configuration to the Startup Configuration File
    • 2.1.5 Viewing the Current Configuration
    • 2.1.6 Backing Up and Restoring Configuration Files
  • 2.2 Backing Up and Restoring System Image Files
  • 2.3 Configuring System Settings
    • 2.3.1 Setting Daylight Saving Time
    • 2.3.2 Configuring a Log-in Banner
• 3 CLI and RS Basics
  • 3.1 Starting the CLI
  • 3.2 Understanding CLI Command Modes
    • 3.2.1 User Mode
    • 3.2.2 Enable Mode
    • 3.2.3 Configure Mode
    • 3.2.4 BootPROM Mode
  • 3.3 Understanding CLI Commands
  • 3.4 Using Line Editing Commands
  • 3.5 Getting Help with CLI Commands
  • 3.6 Setting CLI Parameters
  • 3.7 Naming RS Ports
    • 3.7.1 Port Type
    • 3.7.2 Slot Number
    • 3.7.3 Port Number
    • 3.7.4 Channel Number
    • 3.7.5 VC
    • 3.7.6 Port Name Example
  • 3.8 CLI and RS Configuration Example
• 4 Hot Swapping Line Cards and Control Modules
  • 4.1 Hot Swapping Overview
  • 4.2 Hot Swapping Line Cards
    • 4.2.1 Deactivating the Line Card
    • 4.2.2 Removing the Line Card
    • 4.2.3 Installing a New Line Card
  • 4.3 Hot Swapping One Type of Line Card With Another
  • 4.4 Hot Swapping a Secondary Control Module
    • 4.4.1 Deactivating the Control Module
    • 4.4.2 Removing the Control Module
    • 4.4.3 Installing a Control Module
  • 4.5 Hot Swapping a Switching Fabric Module (RS8600 only)
    • 4.5.1 Removing the Switching Fabric Module
    • 4.5.2 Installing a Switching Fabric Module
  • 4.6 Hot Swapping A GBIC (RS32000 and RS38000 only)
    • 4.6.1 Removing a GBIC from the Line Card
    • 4.6.2 Installing a GBIC into the Line Card
  • 4.7 Hot Swapping a WIC
• 5 Bridging Configuration Guide
  • 5.1 Spanning Tree (IEEE 802.1d)
  • 5.2 Bridging Modes (Flow-Based and Address-Based)
  • 5.3 VLAN Overview
    • 5.3.1 RS VLAN Support
    • 5.3.2 Configuration Examples
  • 5.4 Access Ports and Trunk Ports (802.1P and 802.1Q support)
  • 5.5 Configuring RS Bridging Functions
    • 5.5.1 Configuring Address-based or Flow-based Bridging
  • 5.6 Configuring Spanning Tree
    • 5.6.1 Using Rapid STP
    • 5.6.2 Adjusting Spanning-Tree Parameters
    • 5.6.3 STP Dampening
  • 5.7 Configuring a Port- or Protocol-Based VLAN
    • 5.7.1 Creating a Port or Protocol Based VLAN
    • 5.7.2 Adding Ports to a VLAN
    • 5.7.3 Configuring VLAN Trunk Ports
  • 5.8 Configuring VLANs for Bridging
  • 5.9 Configuring Layer-2 Filters
  • 5.10 Monitoring Bridging
  • 5.11 GARP/GVRP
    • 5.11.1 Running GARP/GVRP with STP
    • 5.11.2 Configuring GARP/GVRP
    • 5.11.3 Configuration Example
  • 5.12 Tunneling VLAN packets across MANs
    • 5.12.1 Stackable VLAN Components
    • 5.12.2 Configuration Examples
    • 5.12.3 Displaying Stackable VLAN Information
• 6 SmartTRUNK Configuration Guide
  • 6.1 Configuring SmartTRUNKS
    • 6.1.1 Creating a SmartTRUNK
    • 6.1.2 Adding Physical Ports to the SmartTRUNK
    • 6.1.3 Specifying Traffic Load Policy
  • 6.2 SmartTRUNK Example Configuration
  • 6.3 Configuring the Link Aggregation Control Protocol (LACP)
    • 6.3.1 Configuring SmartTRUNKs for LACP
    • 6.3.2 LACP Configuration Example
  • 6.4 SmartTRUNK Load Redistribution
    • 6.4.1 SLR Water-marks
    • 6.4.2 Polling intervals
    • 6.4.3 Additional Controls Provided by SLR
• 7 CMTS Configuration Guide
  • 7.1 HFC Cable Network Architecture
  • 7.2 CMTS Module Description
  • 7.3 Provisioning the Headend
    • 7.3.1 Headend Certification
    • 7.3.2 IF-RF-Upconverter
    • 7.3.3 Diplex Filters
    • 7.3.4 DHCP Servers
    • 7.3.5 DNS and TFTP Servers
  • 7.4 Connecting and Configuring the Downstream
    • 7.4.1 Installing and Configuring the Upconverter
    • 7.4.2 Setting the Upconverter Input Level
    • 7.4.3 Setting the Upconverter Output Level
    • 7.4.4 Setting the Upconverter Output Frequency
    • 7.4.5 Completing the Downstream Configuration
    • 7.4.6 Testing the Downstream Configuration
  • 7.5 Connecting the Upstream to the Laser Receiver
  • 7.6 Configuring the CMTS Module
    • 7.6.1 Configuring the CMTS Module in a Bridged Network
    • 7.6.2 Configuring the CMTS Module in a Routed Network
  • 7.7 CMTS Configuration Examples
    • 7.7.1 Example One: Multiple ISPs Share a Single DHCP Server
    • 7.7.2 Example Two: Multiple ISPs with multiple DHCP servers
    • 7.7.3 Example Three: Overlapping VLANs with Multiple DHCP Servers and Client-VLAN Bindings
  • 7.8 Anti-Spoofing
    • 7.8.1 Anti-DHCP Spoofing
    • 7.8.2 Anti-IP-spoofing
• 8 ATM Configuration Guide
  • 8.1 Configuring ATM Ports
    • 8.1.1 Configuring SONET Parameters
    • 8.1.2 Setting Parameters for the Multi-Rate Line Card
    • 8.1.3 Displaying Port Information
  • 8.2 Configuring Virtual Channels
    • 8.2.1 Gathering Traffic Statistics (OC-12)
  • 8.3 Traffic Shaping
  • 8.4 Traffic Management
    • 8.4.1 Configuring QoS (Multi-Rate Line Card)
    • 8.4.2 Configuring Virtual Channel Groups (OC-12)
    • 8.4.3 Traffic Management Configuration Example
  • 8.5 Bridging ATM Traffic
    • 8.5.1 Enabling Forced Bridging on a Virtual Channel
    • 8.5.2 Configuring Cross-Connects
    • 8.5.3 Limiting MAC Addresses Learned on a VC
  • 8.6 Routing ATM Traffic
    • 8.6.1 Peer Address Mapping
  • 8.7 Configuring PPP (OC-12)
• 9 Packet-over-SONET Configuration Guide
  • 9.1 Configuring IP Interfaces for PoS Links
  • 9.2 Configuring Packet-over-SONET Links
  • 9.3 Configuring Automatic Protection Switching
    • 9.3.1 Configuring Working and Protecting Ports
  • 9.4 Specifying Bit Error Rate Thresholds
  • 9.5 Monitoring PoS Ports
  • 9.6 Example Configurations
    • 9.6.1 APS PoS Links Between RS’s
    • 9.6.2 PoS Link Between the RS and a Cisco Router
    • 9.6.3 PoS Link Between the RS and a Juniper Router
    • 9.6.4 Bridging and Routing Traffic Over a PoS Link
    • 9.6.5 PoS Link Through a Layer 2 Cloud
• 10 DHCP Configuration Guide
  • 10.1 Configuring DHCP
    • 10.1.1 Configuring an IP Address Pool
    • 10.1.2 Configuring Client Parameters
    • 10.1.3 Configuring a Static IP Address
    • 10.1.4 Grouping Scopes with a Common Interface
    • 10.1.5 Configuring DHCP Server Parameters
  • 10.2 Updating the Lease Database
  • 10.3 Monitoring the DHCP Server
  • 10.4 DHCP Configuration Examples
  • 10.5 Configuring Secondary Subnets
  • 10.6 Secondary Subnets and Directly-Connected Clients
  • 10.7 Interacting with Relay Agents
• 11 IP Routing Configuration Guide
  • 11.1 IP Routing Protocols
    • 11.1.1 Unicast Routing Protocols
    • 11.1.2 Multicast Routing Protocols
  • 11.2 Configuring IP Interfaces and Parameters
    • 11.2.1 Configuring IP Interfaces to Ports
    • 11.2.2 Configuring IP Interfaces for a VLAN
    • 11.2.3 Specifying Ethernet Encapsulation Method
    • 11.2.4 Unnumbered Interfaces
  • 11.3 Configuring Jumbo Frames
  • 11.4 Configuring Address Resolution Protocol (ARP)
    • 11.4.1 Configuring ARP Cache Entries
    • 11.4.2 Unresolved MAC Addresses for ARP Entries
    • 11.4.3 Configuring Proxy ARP
  • 11.5 Configuring Reverse Address Resolution Protocol (RARP)
    • 11.5.1 Specifying IP Interfaces for RARP
    • 11.5.2 Defining MAC-to-IP Address Mappings
    • 11.5.3 Monitoring RARP
  • 11.6 Configuring DNS Parameters
  • 11.7 Configuring IP Services (ICMP)
  • 11.8 Configuring IP Helper
  • 11.9 Configuring Direct Broadcast
  • 11.10 Configuring Denial of Service (DOS)
  • 11.11 Monitoring IP Parameters
  • 11.12 Configuring IP Forwarding
  • 11.13 Hardware Routing Table
  • 11.14 Configuring ICMP Redirect
  • 11.15 Forwarding Mode
    • 11.15.1 Configuring Destination-Based and Host-Flow-Based Forwarding
    • 11.15.2 Configuring a Custom Forwarding Profile
    • 11.15.3 Monitoring Custom Forwarding Profiles
    • 11.15.4 Using Custom Forwarding with Other RS Features
  • 11.16 Configuring Router Discovery
  • 11.17 Setting Memory Thresholds
  • 11.18 Configuration Examples
    • 11.18.1 Assigning IP/IPX Interfaces
• 12 VRRP Configuration Guide
  • 12.1 Configuring VRRP
    • 12.1.1 Basic VRRP Configuration
    • 12.1.2 Symmetrical Configuration
    • 12.1.3 Multi-Backup Configuration
  • 12.2 Additional Configuration
    • 12.2.1 Setting the Backup Priority
    • 12.2.2 Setting the Warmup Period
    • 12.2.3 Setting the Advertisement Interval
    • 12.2.4 Setting Pre-empt Mode
    • 12.2.5 Setting an Authentication Key
  • 12.3 Monitoring VRRP
    • 12.3.1 ip-redundancy trace
    • 12.3.2 ip-redundancy show
  • 12.4 VRRP Configuration Notes
• 13 RIP Configuration Guide
  • 13.1 Configuring RIP
    • 13.1.1 Enabling and Disabling RIP
    • 13.1.2 Configuring RIP Interfaces
  • 13.2 Configuring RIP Parameters
    • 13.2.1 Configuring RIP Route Default-Metric
  • 13.3 Monitoring RIP
  • 13.4 Configuration Example
• 14 OSPF Configuration Guide
  • 14.1 OSPF Multipath
  • 14.2 Configuring OSPF
  • 14.3 Setting the Router ID
  • 14.4 Enabling OSPF
  • 14.5 Configuring OSPF Areas
    • 14.5.1 Configuring Summary Ranges
    • 14.5.2 Configuring Stub Areas
    • 14.5.3 Configuring Not-So-Stubby Areas (NSSA)
  • 14.6 Configuring OSPF Interfaces
    • 14.6.1 Configuring Interfaces for NBMA Networks
    • 14.6.2 Configuring Interfaces for Point-to-Multipoint Networks
    • 14.6.3 Configuring Interfaces for Point-to-Point Networks
  • 14.7 Configuring OSPF Interface Parameters
    • 14.7.1 Setting the Interface State
    • 14.7.2 Setting the Default Cost of an OSPF Interface
  • 14.8 Creating Virtual Links
  • 14.9 Configuring OSPF Parameters
    • 14.9.1 Configuring OSPF Global Parameters
  • 14.10 Monitoring OSPF
  • 14.11 OSPF Configuration Examples
    • 14.11.1 Exporting All Interface & Static Routes to OSPF
    • 14.11.2 Exporting All RIP, Interface & Static Routes to OSPF
• 15 IS-IS Configuration Guide
  • 15.1 Defining an IS-IS Area
  • 15.2 Configuring IS-IS Interfaces
  • 15.3 Enabling IS-IS on the RS
  • 15.4 Setting IS-IS Global Parameters
    • 15.4.1 Setting the IS Operating Level
    • 15.4.2 Setting the PSN Interval
    • 15.4.3 Setting the System ID
    • 15.4.4 Setting the SPF Interval
    • 15.4.5 Setting the Overload Bit
    • 15.4.6 Setting IS-IS Authentication
  • 15.5 Setting IS-IS Interface Parameters
    • 15.5.1 Setting the Interface Operating Level
    • 15.5.2 Setting Interface Parameters for a Designated Intermediate System (DIS)
    • 15.5.3 Setting IS-IS Interface Timers
    • 15.5.4 Setting Mesh Group Membership
  • 15.6 Displaying IS-IS Information
    • 15.6.1 IS-IS Sample Configuration
• 16 BGP Configuration Guide
  • 16.1 The RS BGP Implementation
  • 16.2 Basic BGP Tasks
    • 16.2.1 Setting the Autonomous System Number
    • 16.2.2 Setting the Router ID
    • 16.2.3 Configuring a BGP Peer Group
    • 16.2.4 Adding a BGP Peer
    • 16.2.5 Starting BGP
    • 16.2.6 Using AS-Path Regular Expressions
    • 16.2.7 Using the AS Path Prepend Feature
    • 16.2.8 Creating BGP Confederations
    • 16.2.9 Creating Community Lists
    • 16.2.10 Using Route Maps
    • 16.2.11 Using BGP Accounting
  • 16.3 BGP Configuration Examples
    • 16.3.1 BGP Peering Session Example
    • 16.3.2 IBGP Configuration Example
    • 16.3.3 EBGP Multihop Configuration Example
    • 16.3.4 Community Attribute Example
    • 16.3.5 Local Preference Examples
    • 16.3.6 Multi-Exit Discriminator Attribute Example
    • 16.3.7 EBGP Aggregation Example
    • 16.3.8 Route Reflection Example
    • 16.3.9 BGP Confederation Example
    • 16.3.10 Route Map Example
    • 16.3.11 BGP Accounting Examples
• 17 MPLS Configuration
  • 17.1 MPLS Architecture Overview
    • 17.1.1 Labels
    • 17.1.2 Label Binding
    • 17.1.3 Label Distribution and Management
    • 17.1.4 Penultimate Hop Popping
    • 17.1.5 MPLS Tunnels
    • 17.1.6 MPLS Table Information
  • 17.2 Enabling and Starting MPLS on the RS
  • 17.3 RSVP Configuration
    • 17.3.1 Establishing RSVP Sessions
    • 17.3.2 RSVP Refresh Intervals
    • 17.3.3 RSVP Hello Packets
    • 17.3.4 Authentication
    • 17.3.5 Blockade Aging Interval
    • 17.3.6 RSVP Refresh Reduction
    • 17.3.7 Displaying RSVP Information
  • 17.4 LDP Configuration
    • 17.4.1 Establishing LDP Sessions
    • 17.4.2 Monitoring LDP Sessions
    • 17.4.3 Remote Peers
    • 17.4.4 Loop Detection
    • 17.4.5 MD5 Password Protection
    • 17.4.6 Using LDP Filters
    • 17.4.7 Displaying LDP Information
  • 17.5 Configuring L3 Label Switched Paths
    • 17.5.1 Configuring L3 Static LSPs
    • 17.5.2 Configuring L3 Dynamic LSPs
    • 17.5.3 Configuring an Explicit LSP
  • 17.6 Configuring L2 Tunnels
    • 17.6.1 Configuring L2 Static Labels
    • 17.6.2 Configuring Dynamic L2 Labels
  • 17.7 Traffic Engineering
    • 17.7.1 Administrative Groups
    • 17.7.2 Constrained Shortest Path First
    • 17.7.3 IGP Shortcuts
• 18 Routing Policy Configuration
  • 18.1 Preference
    • 18.1.1 Import Policies
    • 18.1.2 Export Policies
    • 18.1.3 Specifying a Route Filter
    • 18.1.4 Aggregates and Generates
    • 18.1.5 Authentication
  • 18.2 Configuring Simple Routing Policies
    • 18.2.1 Redistributing Static Routes
    • 18.2.2 Redistributing Directly Attached Networks
    • 18.2.3 Redistributing RIP into RIP
    • 18.2.4 Redistributing RIP into OSPF
    • 18.2.5 Redistributing OSPF to RIP
    • 18.2.6 Redistributing Aggregate Routes
    • 18.2.7 Simple Route Redistribution Example: Redistribution into RIP
    • 18.2.8 Simple Route Redistribution Example: Redistribution into OSPF
  • 18.3 Configuring Advanced Routing Policies
    • 18.3.1 Export Policies
    • 18.3.2 Creating an Export Destination
    • 18.3.3 Creating an Export Source
    • 18.3.4 Import Policies
    • 18.3.5 Creating an Import Source
    • 18.3.6 Creating a Route Filter
    • 18.3.7 Creating an Aggregate Route
    • 18.3.8 Creating an Aggregate Destination
    • 18.3.9 Creating an Aggregate Source
    • 18.3.10 Import Policies Example: Importing from RIP
    • 18.3.11 Import Policies Example: Importing from OSPF
    • 18.3.12 Export Policies Example: Exporting to RIP
    • 18.3.13 Export Policies Example: Exporting to OSPF
• 19 Multicast Routing Configuration
  • 19.1 IGMP Overview
  • 19.2 DVMRP Overview
  • 19.3 Configuring IGMP
    • 19.3.1 Configuring IGMP on an IP Interface
    • 19.3.2 Configuring IGMP Query Interval
    • 19.3.3 Configuring IGMP Response Wait Time
    • 19.3.4 Configuring Per-Interface Control of IGMP Membership
    • 19.3.5 Configuring Static IGMP Groups
  • 19.4 Configuring DVMRP
    • 19.4.1 Starting and Stopping DVMRP
    • 19.4.2 Configuring DVMRP on an Interface
    • 19.4.3 Configuring DVMRP Parameters
    • 19.4.4 Configuring the DVMRP Routing Metric
    • 19.4.5 Configuring DVMRP TTL & Scope
    • 19.4.6 Configuring a DVMRP Tunnel
  • 19.5 Monitoring IGMP & DVMRP
  • 19.6 Configuration Example
• 20 IP Policy-Based Forwarding Configuration
  • 20.1 Configuring IP Policies
    • 20.1.1 Defining an ACL Profile
    • 20.1.2 Associating the Profile with an IP Policy
    • 20.1.3 Applying an IP Policy to an Interface
  • 20.2 IP Policy Configuration Examples
    • 20.2.1 Routing Traffic to Different ISPs
    • 20.2.2 Prioritizing Service to Customers
    • 20.2.3 Authenticating Users through a Firewall
    • 20.2.4 Firewall Load Balancing
  • 20.3 Monitoring IP Policies
• 21 Network Address Translation Configuration
  • 21.1 Configuring NAT
    • 21.1.1 Setting Inside and Outside Interfaces
    • 21.1.2 Setting NAT Rules
  • 21.2 Forcing Flows through NAT
  • 21.3 Managing Dynamic Bindings
  • 21.4 NAT and DNS
  • 21.5 NAT and ICMP Packets
  • 21.6 NAT and FTP
  • 21.7 Monitoring NAT
  • 21.8 Configuration Examples
    • 21.8.1 Static Configuration
    • 21.8.2 Dynamic Configuration
    • 21.8.3 Dynamic NAT with IP Overload (PAT) Configuration
    • 21.8.4 Dynamic NAT with DNS
    • 21.8.5 Dynamic NAT with Outside Interface Redundancy
• 22 Web Hosting Configuration
  • 22.1 Load Balancing
    • 22.1.1 Creating the Server Group
    • 22.1.2 Adding Servers to the Load Balancing Group
    • 22.1.3 Setting Timeouts for Load Balancing Mappings
    • 22.1.4 Optional Group or Server Operating Parameters
    • 22.1.5 Using Health Check Clusters
    • 22.1.6 Setting Server Status
    • 22.1.7 Load Balancing and FTP
    • 22.1.8 Allowing Load Balancing Servers to Access the Internet
    • 22.1.9 Allowing Access to Load Balancing Servers
    • 22.1.10 Virtual State Replication Protocol (VSRP)
    • 22.1.11 Displaying Load Balancing Information
    • 22.1.12 Configuration Examples
  • 22.2 Web Caching
    • 22.2.1 Configuring Web Caching
    • 22.2.2 Configuration Example
    • 22.2.3 Other Web-Cache Options
    • 22.2.4 Monitoring Web-Caching
• 23 IPX Routing Configuration
  • 23.1 RIP (Routing Information Protocol)
  • 23.2 SAP (Service Advertising Protocol)
  • 23.3 Configuring IPX RIP & SAP
    • 23.3.1 IPX RIP
    • 23.3.2 IPX SAP
    • 23.3.3 Creating IPX Interfaces
    • 23.3.4 IPX Addresses
  • 23.4 Configuring IPX Interfaces and Parameters
    • 23.4.1 Configuring IPX Addresses to Ports
    • 23.4.2 Configuring Secondary Addresses on an IPX Interface
    • 23.4.3 Configuring IPX Interfaces for a VLAN
    • 23.4.4 Specifying IPX Encapsulation Method
  • 23.5 Configuring IPX Routing
    • 23.5.1 Enabling IPX RIP
    • 23.5.2 Enabling SAP
    • 23.5.3 Configuring Static Routes
    • 23.5.4 Configuring Static SAP Table Entries
    • 23.5.5 Controlling Access to IPX Networks
  • 23.6 Monitoring an IPX Network
  • 23.7 Configuration Examples
• 24 Access Control List Configuration
  • 24.1 ACL Basics
    • 24.1.1 Defining Selection Criteria in ACL Rules
    • 24.1.2 How ACL Rules are Evaluated
    • 24.1.3 Implicit Deny Rule
    • 24.1.4 Allowing External Responses to Established TCP Connections
  • 24.2 Creating and Modifying ACLs
    • 24.2.1 Editing ACLs Offline
    • 24.2.2 Maintaining ACLs Using the ACL Editor
  • 24.3 Using ACLs
    • 24.3.1 Applying ACLs to Interfaces
    • 24.3.2 Applying ACLs to Services
    • 24.3.3 Applying ACLs to Layer-4 Bridging Ports
    • 24.3.4 Using ACLs as Profiles
  • 24.4 Enabling ACL Logging
  • 24.5 Monitoring ACLs
• 25 Security Configuration
  • 25.1 Configuring RS Access Security
    • 25.1.1 Configuring RADIUS
    • 25.1.2 Configuring TACACS
    • 25.1.3 Configuring TACACS+
    • 25.1.4 Configuring Passwords
    • 25.1.5 Configuring SSH
  • 25.2 Layer-2 Security Filters
    • 25.2.1 Configuring Layer-2 Address Filters
    • 25.2.2 Configuring Layer-2 Port-to-Address Lock Filters
    • 25.2.3 Configuring Layer-2 Static Entry Filters
    • 25.2.4 Configuring Layer-2 Secure Port Filters
    • 25.2.5 Monitoring Layer-2 Security Filters
    • 25.2.6 Layer-2 Filter Examples
  • 25.3 Layer-3 Access Control Lists (ACLs)
  • 25.4 Layer-4 Bridging and Filtering
    • 25.4.1 Creating an IP or IPX VLAN for Layer-4 Bridging
    • 25.4.2 Placing the Ports on the Same VLAN
    • 25.4.3 Enabling Layer-4 Bridging on the VLAN
    • 25.4.4 Creating ACLs to Specify Selection Criteria for Layer-4 Bridging
    • 25.4.5 Applying a Layer-4 Bridging ACL to a Port
    • 25.4.6 Notes
• 26 QoS Configuration
  • 26.1 Layer-2, Layer-3 and Layer-4 Flow Specification
  • 26.2 Precedence for Layer-3 Flows
  • 26.3 RS Queuing Policies
  • 26.4 Traffic Prioritization for Layer-2 Flows
    • 26.4.1 Configuring Layer-2 QoS
    • 26.4.2 802.1p Class of Service Priority Mapping
  • 26.5 Traffic Prioritization for Layer-3 & Layer-4 Flows
    • 26.5.1 Configuring IP QoS Policies
    • 26.5.2 Configuring IPX QoS Policies
  • 26.6 Configuring RS Queueing Policy
    • 26.6.1 Allocating Bandwidth for a Weighted-Fair Queuing Policy
  • 26.7 Weighted Random Early Detection (WRED)
    • 26.7.1 WRED’s Effect on the Network
    • 26.7.2 Weighting Algorithms in WRED
  • 26.8 ToS Rewrite
    • 26.8.1 Configuring ToS Rewrite for IP Packets
  • 26.9 Monitoring QoS
  • 26.10 Limiting Traffic Rate
    • 26.10.1 Rate Limiting Modes
    • 26.10.2 Per-Flow Rate Limiting
    • 26.10.3 Software-Based Flow-Aggregate Rate Limiting
    • 26.10.4 Port Rate Limiting
    • 26.10.5 Aggregate Rate Limiting
    • 26.10.6 Example Configurations
    • 26.10.7 Displaying Rate Limit Information
• 27 Performance Monitoring
  • 27.1 Configuring the RS for Port Mirroring
  • 27.2 Monitoring Broadcast Traffic
• 28 RMON Configuration
  • 28.1 Configuring and Enabling RMON
    • 28.1.1 Example of RMON Configuration Commands
    • 28.1.2 RMON Groups
    • 28.1.3 Control Tables
  • 28.2 Using RMON
  • 28.3 Configuring RMON Groups
    • 28.3.1 Configuration Examples
  • 28.4 Displaying RMON Information
    • 28.4.1 RMON CLI Filters
  • 28.5 Troubleshooting RMON
  • 28.6 Allocating Memory to RMON
• 29 LFAP Configuration Guide
  • 29.1 Overview
  • 29.2 Requirements
  • 29.3 Traffic Accounting Services
  • 29.4 Configuring the LFAP Agent on the RS
  • 29.5 Monitoring the LFAP Agent on the RS
• 30 WAN Configuration
  • 30.1 High-Speed Serial Interface (HSSI) and Standard Serial Interfaces
  • 30.2 Configuring WAN Interfaces
    • 30.2.1 Primary and Secondary Addresses
    • 30.2.2 Static, Mapped, and Dynamic Peer IP/IPX Addresses
    • 30.2.3 Forcing Bridged Encapsulation
    • 30.2.4 Packet Compression
    • 30.2.5 Packet Encryption
    • 30.2.6 WAN Quality of Service
  • 30.3 Frame Relay Overview
    • 30.3.1 Virtual Circuits
    • 30.3.2 Permanent Virtual Circuits (PVCs)
  • 30.4 Configuring Frame Relay Interfaces for the RS
    • 30.4.1 Defining the Type and Location of a Frame Relay and VC Interface
    • 30.4.2 Setting up a Frame Relay Service Profile
    • 30.4.3 Applying a Service Profile to an Active Frame Relay WAN Port
  • 30.5 Monitoring Frame Relay WAN Ports
  • 30.6 Frame Relay Port Configuration
  • 30.7 Point-to-Point Protocol (PPP) Overview
    • 30.7.1 Use of LCP Magic Numbers
  • 30.8 Configuring PPP Interfaces
    • 30.8.1 Defining the Type and Location of a PPP Interface
    • 30.8.2 Setting up a PPP Service Profile
    • 30.8.3 Applying a Service Profile to an Active PPP Port
    • 30.8.4 Configuring Multilink PPP Bundles
  • 30.9 Monitoring PPP WAN Ports
  • 30.10 PPP Port Configuration
  • 30.11 Cisco HDLC WAN Port Configuration
    • 30.11.1 Setting up a Cisco HDLC Service Profile
    • 30.11.2 Applying a Service Profile to an Active Cisco HDLC WAN Port
    • 30.11.3 Assigning IP Addresses to a Cisco HDLC WAN Port
    • 30.11.4 Monitoring Cisco HDLC Port Configuration
  • 30.12 Cisco HDLC Configuration Example
  • 30.13 WAN Rate Shaping
    • 30.13.1 Configuring WAN Rate Shaping
    • 30.13.2 The WAN Rate Shaping Algorithm
    • 30.13.3 WAN Rate Shaping Example
    • 30.13.4 Using WAN Rate Shaping
  • 30.14 Inverse Multiplexer Overview
    • 30.14.1 Bit Error Rate Testing an IMUX Group
  • 30.15 WAN Configuration Examples
    • 30.15.1 Simple Configuration File
    • 30.15.2 Multi-Router WAN Configuration
  • 30.16 Channelized T1, E1 and T3 Services Overview
    • 30.16.1 T1 and E1 WAN Interface Cards
    • 30.16.2 Channelized T3 Service Interface Module
    • 30.16.3 Configuring Channelized T1, E1 and T3 Interfaces
    • 30.16.4 Bit Error Rate Testing
    • 30.16.5 Configuring a Test using External Test Equipment
  • 30.17 Clear Channel T3 and E3 Services Overview
    • 30.17.1 Clear Channel T3 and E3 Service Interface Module
  • 30.18 Scenarios for Deploying Channelized T1, E1 and T3
    • 30.18.1 Scenario 1: Bridged MSP MTU/MDU Aggregation
    • 30.18.2 Scenario 2: Routed Inter-Office Connections with Only T1 on RS 8x00
    • 30.18.3 Scenario 3: Routed Inter-Office Connections with T1 and T3 on RS 8x00
    • 30.18.4 Scenario 4: Routed Metropolitan Backbone with Only T1 on RS 8x00
    • 30.18.5 Scenario 5: Routed Metropolitan Backbone with T1 and T3 on RS 8x00
    • 30.18.6 Scenario 6: Routed Inter-Office Connections with E1 on RS8x00
    • 30.18.7 Scenario 7: Transatlantic Connection using T1 and E1 on RS 8x00
    • 30.18.8 Scenario 8: Configuring Frame Relay over Channelized T1 Interfaces
  • 30.19 Scenarios for Deploying Clear Channel T3 and E3
    • 30.19.1 Scenario 1: Routed Inter-Office Connections through and ISP
    • 30.19.2 Scenario 2: Routed Metropolitan Backbone
• 31 Service Configuration
  • 31.1 Service Facility Rate Limiting Types
  • 31.2 Creating a Service
    • 31.2.1 Aggregate Rate Limiting Service
    • 31.2.2 Flow-Aggregate Rate Limiting Service
    • 31.2.3 Per-Flow Rate Limiting Service
    • 31.2.4 Burst-Safe Rate Limiting Service
  • 31.3 Applying a Service
    • 31.3.1 Applying Services With ACLs
    • 31.3.2 Applying Services Using the MF-Classifier Command
  • 31.4 Showing a Service
    • 31.4.1 Aggregate, Flow-Aggregate, Per-Flow, and Burst-Safe Show Commands
    • 31.4.2 Show All Command
  • 31.5 Port-level Rate Limiting
  • 31.6 Service Configuration Examples
    • 31.6.1 Applying a Service to Multiple Servers
    • 31.6.2 Applying Burst-Safe Rate Limiting
  • 31.7 Rate Limiting Configuration Examples