Cisco 7120-E3 - 7120 Router manuals
7120-E3 - 7120 Router
Table of contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- new and changed information
- document organization
- document conventions
- obtaining documentation and submitting a service request
- Information About Interfaces
- Chapter 1 Overview
- Management Interface
- Port-Channel Interfaces
- Virtualization Interfaces
- Information About the Basic Interface Parameters
- C H A P T E R 2 Configuring Basic Interface Parameters
- Rate Mode
- Flow Control
- Port MTU Size
- Bandwidth
- Carrier Delay
- Time Domain Reflectometry Cable Diagnostics
- Guidelines and Limitations
- Default Settings
- Specifying the Interfaces to Configure
- Configuring the Description
- Configuring the Beacon Mode
- Changing the Bandwidth-Rate Mode
- Configuring the Error-Disabled State
- Configuring the MDIX Parameter
- Configuring the Debounce Timer
- Configuring the Interface Speed and Duplex Mode
- Configuring the Flow Control
- Configuring the MTU Size
- Configuring the Bandwidth
- Configuring the Throughput Delay
- Shutting Down and Activating the Interface
- Configuring the UDLD Mode
- Configuring the Carrier Delay Timer
- Configuring Port Profiles
- Performing TDR Cable Diagnostics
- Configuring Rate Limits for Packets that Reach the Supervisor
- Verifying the Basic Interface Parameters
- Clearing Interface Counters
- Related Documents
- configuring layer 2 interfaces
- Chapter 3 Configuring Layer 2 Interface
- Information About Access and Trunk Interfaces
- IEEE 802.1Q Encapsulation
- Access VLANs
- Native VLAN IDs for Trunk Ports
- High Availability
- Licensing Requirements for Layer 2 Port Modes
- Configuring Access and Trunk Interfaces
- Guidelines for Configuring Access and Trunk Interfaces
- Configuring Access Host Ports
- Configuring Trunk Ports
- Configuring the Native VLAN for 802.1Q Trunking Ports
- Configuring the Allowed VLANs for Trunking Ports
- Configuring a Default Interface
- Configuring SVI Autostate Exclude
- Configuring the Device to Tag Native VLAN Traffic
- Changing the System Default Port Mode to Layer 2
- Verifying the Interface Configuration
- Monitoring the Layer 2 Interfaces
- Additional References
- MIBs
- Information About Layer 3 Interfaces
- Chapter 4 Configuring Layer 3 Interface
- VLAN Interfaces
- Loopback Interfaces
- Virtualization Support
- Configuring Layer 3 Interfaces
- Configuring a Subinterface
- Configuring the Bandwidth on an Interface
- Configuring a VLAN interface
- Configuring Inband Management in the Nexus Chassis
- Configuring a Loopback Interface
- Assigning an Interface to a VRF
- Verifying the Layer 3 Interfaces Configuration
- Monitoring Layer 3 Interfaces
- Configuration Examples for Layer 3 Interfaces
- Standards
- Information About BFD
- C H A P T E R 5 Configuring Bidirectional Forwarding Detection
- Distributed Operation
- Security
- Configuring BFD
- Configuration Hierarchy
- Configuring Global BFD Parameters
- Configuring BFD on an Interface
- Configuring BFD on a Port Channel
- Configuring BFD Echo Function
- Optimizing BFD on Subinterfaces
- Configuring BFD Support for Routing Protocols
- Verifying the BFD Configuration
- Configuration Examples for BFD
- RFCs
- Information About Port Channels
- Chapter 6 Configuring Port Channel
- Basic Settings
- Compatibility Requirements
- Load Balancing Using Port Channels
- LACP
- Licensing Requirements for Port Channeling
- Configuring Port Channels
- Creating a Port Channel
- Adding a Layer 2 Port to a Port Channel
- Adding a Layer 3 Port to a Port Channel
- Configuring the Bandwidth and Delay for Informational Purposes
- Shutting Down and Restarting the Port-Channel Interface
- Configuring a Port-Channel Description
- Configuring the Speed and Duplex Settings for a Port-Channel Interface
- Configuring Flow Control
- Configuring Load Balancing Using Port Channels
- Enabling LACP
- Configuring LACP Port-Channel Port Modes
- Configuring LACP Port-Channel MinLinks
- Configuring the LACP Port-Channel MaxBundle
- Configuring the LACP Fast Timer Rate
- Configuring the LACP Port Priority
- Disabling LACP Graceful Convergence
- Reenabling lacp graceful convergence
- Disabling LACP Suspend Individual
- Reenabling LACP Suspend Individual
- Verifying the Port-Channel Configuration
- Monitoring the Port-Channel Interface Configuration
- Feature History for Configuring Port Channels
- configuring vpcs
- Chapter 7 Configuring vPC
- vPC Terminology
- vPC Peer Links
- Peer-Keepalive Link and Messages
- vPC Peer-Gateway
- vPC Domain
- vPC Topology
- Compatibility Parameters for vPC Interfaces
- vPC Number
- Configuring vPC Peer Links and Links to the Core on a Single Module
- vPC Interactions with Other Features
- vPC Recovery After an Outage
- Licensing Requirements for vPCs
- Configuring vPCs
- Enabling vPCs
- Disabling vPCs
- Creating a vPC Domain and Entering the vpc-domain Mode
- Configuring the vPC Keepalive Link and Messages
- Creating the vPC Peer Link
- Configuring the vPC Peer-Gateway
- Configuring a Graceful Consistency Check
- Checking the Configuration Compatibility on a vPC Peer Link
- Moving Other Port Channels into a vPC
- Manually Configuring a vPC Domain MAC Address
- Manually Configuring the System Priority
- Manually Configuring the vPC Peer Device Role
- Configuring the Tracking Feature on a Single-Module vPC
- Configuring for Recovery After an Outage
- Configuring the Suspension of Orphan Ports
- Configuring the vPC Peer Switch
- Verifying the vPC Configuration
- Monitoring vPCs
- Feature History for Configuring vPCs
- Information About IP Tunnels
- Chapter 8 Configuring IP Tunnel
- Path MTU Discovery
- Prerequisites for IP Tunnels
- Enabling Tunneling
- Configuring a GRE Tunnel
- Enabling Path MTU Discovery
- Verifying the IP Tunnel Configuration
- Feature History for Configuring IP Tunnels
- Information About Q-in-Q Tunnels
- Chapter 9 Configuring Q-in-Q VLAN Tunnel
- Information About Layer 2 Protocol Tunneling
- Licensing Requirements for Q-in-Q Tunnels
- Creating a 802.1Q Tunnel Port
- Changing the EtherType for Q-in-Q
- Enabling the Layer 2 Protocol Tunnel
- Configuring Global CoS for L2 Protocol Tunnel Ports
- Configuring the Rate Limit for Layer 2 Protocol Tunnel Ports
- Configuring Thresholds for Layer 2 Protocol Tunnel Ports
- Verifying the Q-in-Q Configuration
- Feature History for Q-in-Q Tunnels and Layer 2 Protocol Tunneling
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