Dell C9000 series manuals
C9000 series
Table of contents
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- Table Of Contents
- About this Guide
- Related Documents
- Configuration Fundamentals
- CLI Modes
- Navigating CLI Modes
- The do Command
- Undoing Commands
- Entering and Editing Commands
- Command History
- Multiple Users in Configuration Mode
- Getting Started
- Serial Console
- Mounting an NFS File System
- Important Points to Remember
- Default Configuration
- Configure the Management Port IP Address
- Configuring the Enable Password
- File Storage
- Save the Running-Configuration
- Configure the Overload Bit for a Startup Scenario
- Changes in Configuration Files
- Viewing Command History
- Switch Management
- Moving a Command from EXEC Privilege Mode to EXEC Mode
- Applying a Privilege Level to a Username
- Audit and Security Logs
- Configuring Logging Format
- Track Login Activity
- Display Login Statistics
- Limit Concurrent Login Sessions
- Log Messages in the Internal Buffer
- Disabling System Logging
- Configuring a UNIX System as a Syslog Server
- Changing System Logging Settings
- Configuring a UNIX Logging Facility Level
- Synchronizing Log Messages
- File Transfer Services
- Configuring FTP Server Parameters
- Terminal Lines
- Configuring Login Authentication for Terminal Lines
- Setting Time Out of EXEC Privilege Mode
- Lock CONFIGURATION Mode
- Recovering from a Forgotten Password
- Ignoring the Startup Configuration and Booting from the Factory-Default Configuration
- Restoring Factory-Default Settings
- Restoring Factory-Default Boot Environment Variables
- Using Hashes to Verify Software Images Before Installation
- Verifying System Images on C9010 Components
- Manually Resetting the System Image on a C9010 Component
- Logging in to the Virtual Console of a C9010 Component
- The Port-Authentication Process
- EAP over RADIUS
- Enabling 802.1X
- Configuring dot1x Profile
- Configuring MAC addresses for a do1x Profile
- Configuring Critical VLAN
- Configuring Request Identity Re-Transmissions
- Configuring a Quiet Period after a Failed Authentication
- Forcibly Authorizing or Unauthorizing a Port
- Re-Authenticating a Port
- Configuring Dynamic VLAN Assignment with Port Authentication
- Guest and Authentication-Fail VLANs
- Configuring a Guest VLAN
- Configuring an Authentication-Fail VLAN
- Configuring Timeouts
- Multi-Host Authentication
- Authentication
- Multi-Supplicant Authentication
- MAC Authentication Bypass
- MAB in Single-host and Multi-Host Mode
- Configuring MAC Authentication Bypass
- Dynamic CoS with 802.1X
- Access Control Lists (ACLs)
- IP Access Control Lists (ACLs)
- User-Configurable CAM Allocation
- Allocating CAM for Egress ACLs on the Port Extender
- Implementing ACLs
- IP Fragment Handling
- IP Fragments ACL Examples
- Configure a Standard IP ACL
- Configuring a Standard IP ACL Filter
- Configure an Extended IP ACL
- Configuring Filters Without a Sequence Number
- Configure Layer 2 and Layer 3 ACLs
- Guidelines for Configuring ACL VLAN Groups
- Allocating ACL VLAN CAM
- Applying an IP ACL to an Interface
- Applying Ingress ACLs on the Port Extender
- Applying Layer 3 Egress ACLs on Control-Plane Traffic
- Counting ACL Hits
- Implementation Information
- ACL Resequencing
- Route Maps
- Configuration Task List for Route Maps
- Configuring Match Routes
- Configuring Set Conditions
- Configure a Route Map for Route Redistribution
- Continue Clause
- Hot-Lock Behavior
- Bidirectional Forwarding Detection (BFD)
- BFD Packet Format
- BFD Sessions
- Session State Changes
- Configure BFD
- Configure BFD for OSPF
- Configure BFD for OSPFv3
- Configure BFD for IS-IS
- Configure BFD for BGP
- Configure BFD for VRRP
- Configuring Protocol Liveness
- Border Gateway Protocol IPv4 (BGPv4)
- Sessions and Peers
- Route Reflectors
- Communities
- Weight
- Local Preference
- Origin
- Next Hop
- Multiprotocol BGP
- Ignore Router-ID for Some Best-Path Calculations
- AS4 Number Representation
- AS Number Migration
- BGP4 Management Information Base (MIB)
- Configuration Information
- Enabling BGP
- Configuring AS4 Number Representations
- Configuring Peer Groups
- Configuring BGP Fast Fail-Over
- Configuring Passive Peering
- Maintaining Existing AS Numbers During an AS Migration
- Allowing an AS Number to Appear in its Own AS Path
- Enabling Neighbor Graceful Restart
- Filtering on an AS-Path Attribute
- Regular Expressions as Filters
- Redistributing Routes
- Configuring IP Community Lists
- Configuring an IP Extended Community List
- Filtering Routes with Community Lists
- Manipulating the COMMUNITY Attribute
- Changing MED Attributes
- Changing the NEXT_HOP Attribute
- Enabling Multipath
- Filtering BGP Routes Using Route Maps
- Configuring BGP Route Reflectors
- Aggregating Routes
- Enabling Route Flap Dampening
- Changing BGP Timers
- Route Map Continue
- BGP Regular Expression Optimization
- Storing Last and Bad PDUs
- Capturing PDUs
- PDU Counters
- Content Addressable Memory (CAM)
- Test CAM Usage
- View CAM Usage
- Return to the Default CAM Configuration
- CAM Optimization
- Configuring UFT Modes
- Control Plane Policing (CoPP)
- Queue-based Control Plane Policing
- CoPP Example
- Configure Control Plane Policing
- Examples of Configuring CoPP for Protocols
- Configuring CoPP for CPU Queues
- Examples of Configuring CoPP for CPU Queues
- Troubleshooting CoPP Operation
- Viewing CPU Traffic Statistics
- Viewing Per-Protocol CoPP Counters
- Viewing Per-Queue CoPP Counters
- Data Center Bridging (DCB)
- Ethernet Enhancements in Data Center Bridging
- Priority-Based Flow Control
- Enhanced Transmission Selection
- Data Center Bridging Exchange Protocol (DCBx)
- Data Center Bridging in a Traffic Flow
- SNMP Support for PFC and Buffer Statistics Tracking
- DCB Maps and its Attributes
- Configuring PFC without a DCB Map
- Configuring Lossless Queues
- Applying a DCB Map on a Line Card
- Configuration Notes: PFC and ETS in a DCB Map
- ETS Configuration Notes
- ETS Prerequisites and Restrictions
- Configuring Priority-Based Flow Control
- Configuring Enhanced Transmission Selection
- ETS Operation with DCBx
- Configure a DCBx Operation
- DCB Configuration Exchange
- Configuration Source Election
- Auto-Detection and Manual Configuration of the DCBx Version
- Configuration Example for DSCP and PFC Priorities
- DCBx Example
- DCBx Prerequisites and Restrictions
- Verifying the DCB Configuration
- Performing PFC Using DSCP Bits Instead of 802.1p Bits
- PFC and ETS Configuration Examples
- PFC and ETS Configuration Command Examples
- Using PFC and ETS to Manage Converged Ethernet Traffic
- Priority-Based Flow Control Using Dynamic Buffer Method
- Configuring the Dynamic Buffer Method
- Debugging and Diagnostics
- Running Port Extender Offline Diagnostics on the Switch
- Running Offline Diagnostics on a Standalone Switch
- TRACE Logs
- Last Restart Reason
- Environmental Monitoring
- Display Power Supply Status
- Display Fan Status
- Recognize an Over-Temperature Condition
- Troubleshoot an Over-Temperature Condition
- Troubleshooting Packet Loss
- Displaying Drop Counters
- Displaying Dataplane Statistics
- Displaying Line-Card Counters
- Accessing Application Core Dumps
- Mini Core Dumps
- Enabling TCP Dumps
- Accessing Port Extender Core and Mini Core Dumps
- Dynamic Host Configuration Protocol (DHCP)
- Assign an IP Address using DHCP
- Configure the System to be a DHCP Server
- Configuring the Server for Automatic Address Allocation
- Specifying a Default Gateway
- Using DNS for Address Resolution
- Debugging the DHCP Server
- Configure the System to be a DHCP Client
- DHCP Client Operation with Other Features
- Configure Secure DHCP
- DHCP Snooping
- enabling dhcp snooping
- Drop DHCP Packets on Snooped VLANs Only
- Dynamic ARP Inspection
- Configuring Dynamic ARP Inspection
- Source Address Validation
- DHCP MAC Source Address Validation
- Viewing the Number of SAV Dropped Packets
- Clearing the Number of SAV Dropped Packets
- Equal Cost Multi-Path (ECMP)
- Link Bundle Monitoring
- Managing ECMP Group Paths
- Modifying the ECMP Group Threshold
- Dynamic Re-calculation of Link Bankwidth
- ECMP Support in L3 Host and LPM Tables
- FCoE Transit
- FIP Snooping on Ethernet Bridges
- FIP Snooping in a Switch Stack
- Enable FIP Snooping on VLANs
- Impact on Other Software Features
- Configuring FIP Snooping
- Displaying FIP Snooping Information
- FCoE Transit Configuration Example
- FIPS Cryptography
- Preparing the System
- Generating Host-Keys
- Disabling FIPS Mode
- Flex Hash and Optimized Boot-Up
- Configuring the Flex Hash Mechanism
- Configuring LACP Fast Switchover
- Sample Configurations
- Preserving 802.1Q VLAN Tag Value for Lite Subinterfaces
- Force10 Resilient Ring Protocol (FRRP)
- Ring Status
- Multiple FRRP Rings
- Implementing FRRP
- FRRP Configuration
- Creating the FRRP Group
- Configuring and Adding the Member VLANs
- Setting the FRRP Timers
- Clearing the FRRP Counters
- Troubleshooting FRRP
- GARP VLAN Registration Protocol (GVRP)
- Configure GVRP
- Related Configuration Tasks
- Configure GVRP Registration
- High Availability (HA)
- High Availability in a PE Stack
- Pre-configuring a Slot for a Line-Card Type
- Hitless Behavior
- Graceful Restart
- Core Dumps
- Control-Plane Failover
- RPM Synchronization
- Disabling Auto-Reboot
- Internet Group Management Protocol (IGMP)
- IGMP Protocol Overview
- IGMP Version 3
- Configure IGMP
- Selecting an IGMP Version
- Enabling IGMP Immediate-Leave
- Configuring IGMP Snooping
- Disabling Multicast Flooding
- Fast Convergence after MSTP Topology Changes
- Designating a Multicast Router Interface
- Interfaces
- Port Numbering
- Interface Types
- Resetting an Interface to its Factory Default State
- Enabling a Physical Interface
- Setting the Speed and Duplex Mode of Ethernet Interfaces
- Configuration Task List for Physical Interfaces
- Configuring Layer 2 (Data Link) Mode
- Configuring Layer 3 (Interface) Mode
- Egress Interface Selection (EIS)
- Management Interfaces
- Configuring a Management Interface on an Ethernet Port
- Port Extender Interfaces
- VLAN Interfaces
- Loopback Interfaces
- Port Channel Interfaces
- Gbps Interfaces in Port Channels
- Creating a Port Channel
- Reassigning an Interface to a New Port Channel
- Configuring the Minimum Oper Up Links in a Port Channel
- Adding or Removing a Port Channel from a VLAN
- Deleting or Disabling a Port Channel
- Bulk Configuration
- Bulk Configuration Examples
- Defining Interface Range Macros
- Define the Interface Range
- Maintenance Using TDR
- Displaying Traffic Statistics on HiGig Ports
- Monitoring HiGig Link Bundles
- Guidelines for Monitoring HiGig Link-Bundles
- Enabling HiGig Link-Bundle Monitoring
- Splitting QSFP Ports to SFP+ Ports
- Converting a QSFP or QSFP+ Port to an SFP or SFP+ Port
- Configuring wavelength for 10–Gigabit SFP+ optics
- Link Dampening
- Using Ethernet Pause Frames for Flow Control
- Threshold Settings
- Enabling Pause Frames
- Auto-Negotiation on Ethernet Interfaces
- Set Auto-Negotiation Options
- Configuring the Interface Sampling Size
- Dynamic Counters
- Clearing Interface Counters
- Internet Protocol Security (IPSec)
- Configuring IPSec
- IPv4 Routing
- Configuring Static Routes
- Configure Static Routes for the Management Interface
- Enabling Dynamic Resolution of Host Names
- Configuring DNS with Traceroute
- Configuration Tasks for ARP
- Configuring ARP Inspection Trust
- Configuring ARP Timeout
- ARP Learning via Gratuitous ARP
- ARP Learning via ARP Request
- Configuring ARP Retries
- Enabling ICMP Unreachable Messages
- IPv6 Routing
- Extended Address Space
- IPv6 Headers
- Extension Header Fields
- IPv6 Addressing
- IPv6 Implementation on the Dell Networking OS
- Configuring the LPM Table for IPv6 Extended Prefixes
- ICMPv6
- IPv6 Neighbor Discovery
- IPv6 Neighbor Discovery of MTU Packets
- Secure Shell (SSH) Over an IPv6 Transport
- Configuration Tasks for IPv6
- Assigning an IPv6 Address to an Interface
- Configuring Telnet with IPv6
- Displaying IPv6 Information
- Displaying IPv6 Routes
- Displaying the Running Configuration for an Interface
- Clearing IPv6 Routes
- Intermediate System to Intermediate System
- IS-IS Addressing
- Transition Mode
- Configuration Tasks for IS-IS
- Configuring the Distance of a Route
- Redistributing IPv4 Routes
- Redistributing IPv6 Routes
- Configuring Authentication Passwords
- Debugging IS-IS
- IS-IS Metric Styles
- Maximum Values in the Routing Table
- Leaks from One Level to Another
- iSCSI Optimization
- Default iSCSI Optimization Values
- Displaying iSCSI Optimization Information
- Enable and Disable iSCSI Optimization
- Synchronizing iSCSI Sessions Learned on VLT-Lags with VLT-Peer
- Information Monitored in iSCSI Traffic Flows
- Detection and Auto-Configuration for Dell EqualLogic Arrays
- Application of Quality of Service to iSCSI Traffic Flows
- Link Aggregation Control Protocol (LACP)
- LACP Modes
- LACP Configuration Tasks
- Configuring the LAG Interfaces as Dynamic
- Monitoring and Debugging LACP
- Shared LAG State Tracking
- Important Points about Shared LAG State Tracking
- Configure a LAG on ALPHA
- Layer
- Configuring a Static MAC Address
- Setting the MAC Learning Limit
- mac learning-limit mac-address-sticky
- Learning Limit Violation Actions
- Recovering from Learning Limit and Station Move Violations
- NIC Teaming
- Configure Redundant Pairs
- Important Points about Configuring Redundant Pairs
- Far-End Failure Detection
- FEFD State Changes
- Configuring FEFD
- Enabling FEFD on an Interface
- Debugging FEFD
- Link Layer Discovery Protocol (LLDP)
- Optional TLVs
- Management TLVs
- TIA-1057 (LLDP-MED) Overview
- Configure LLDP
- Enabling LLDP
- Disabling and Undoing LLDP
- Advertising TLVs
- Viewing the LLDP Configuration
- Viewing Information Advertised by Adjacent LLDP Agents
- Configuring LLDPDU Intervals
- Configuring Transmit and Receive Mode
- Configuring a Time to Live
- Relevant Management Objects
- Multicast Source Discovery Protocol (MSDP)
- Anycast RP
- Enable MSDP
- Viewing the Source-Active Cache
- Enabling the Rejected Source-Active Cache
- Specifying Source-Active Messages
- Preventing MSDP from Caching a Local Source
- Preventing MSDP from Caching a Remote Source
- Preventing MSDP from Advertising a Local Source
- Terminating a Peership
- Debugging MSDP
- Configuring Anycast RP
- Specifying the RP Address Used in SA Messages
- MSDP Sample Configurations
- Multiple Spanning Tree Protocol (MSTP)
- Spanning Tree Variations
- Configure Multiple Spanning Tree Protocol
- Adding and Removing Interfaces
- Influencing MSTP Root Selection
- Interoperate with Non-Dell Bridges
- Changing the Region Name or Revision
- Modifying the Interface Parameters
- Configuring an EdgePort
- Flush MAC Addresses after a Topology Change
- Debugging and Verifying MSTP Configurations
- Multicast Features
- First Packet Forwarding for Lossless Multicast
- Object Tracking
- Track Layer 2 Interfaces
- Track Layer 3 Interfaces
- Tracking a Metric Threshold
- Track Route Reachability
- Tracking Route Reachability
- Set Tracking Delays
- Tracking a Layer 2 Interface
- Tracking a Layer 3 Interface
- Displaying Tracked Objects
- Open Shortest Path First (OSPFv2 and OSPFv3)
- Autonomous System (AS) Areas
- Area Types
- Designated and Backup Designated Routers
- Link-State Advertisements (LSAs)
- Virtual Links
- OSPF Implementation
- Fast Convergence (OSPFv2, IPv4 Only)
- RFC-2328 Compliant OSPF Flooding
- OSPF ACK Packing
- configuring stub areas
- Sample Configurations for OSPFv2
- Configuration Task List for OSPFv3 (OSPF for IPv6)
- Assigning Area ID on an Interface
- Assigning OSPFv3 Process ID and Router ID to a VRF
- Configuring the Cost of OSPFv3 Routes
- OSPFv3 Authentication Using IPsec
- Troubleshooting OSPFv3
- Per-VLAN Spanning Tree Plus (PVST+)
- Enabling PVST
- Influencing PVST+ Root Selection
- Modifying Global PVST+ Parameters
- Modifying Interface PVST+ Parameters
- PVST+ in Multi-Vendor Networks
- PVST+ Sample Configurations
- PIM Sparse-Mode (PIM-SM)
- Requesting Multicast Traffic
- Configuring PIM-SSM
- Enable PIM-SM
- Configuring S,G Expiry Timers
- Overriding Bootstrap Router Updates
- Creating Multicast Boundaries and Domains
- PIM Source-Specific Mode (PIM-SSM)
- Use PIM-SSM with IGMP Version 2 Hosts
- Policy-based Routing (PBR)
- Implementing Policy-based Routing with Dell Networking OS
- PBR Exceptions (Permit)
- Sample Configuration
- Port Extenders (PEs)
- IEEE 802.1BR
- BR Terms and Definitions
- Provisioning a Port Extender
- PE Selection Logic
- Managing a Port Extender
- Resetting a Port Extender
- Preventing Loops on Port Extender Ports
- Upgrading a Port Extender
- De-provisioning a Port Extender
- Dual Homing
- Configuration Terminal Batch Mode
- Upgrading to OS 9.10(0.0)
- Supported Features
- Port Extender (PE) Stacking
- Stack Master Election
- Adding a Unit to an Existing PE Stack
- Renumbering a Stack Unit
- Managing PE Stack Redundancy
- Removing a Unit from a PE Stack
- Verifying a PE Stack Master and Standby
- Locating the Port Extender
- Troubleshooting a PE Stack
- Port Monitoring
- Examples of Port Monitoring
- Remote Port Mirroring
- Remote Port Mirroring Example
- Configuring Remote Port Mirroring
- Displaying a Remote-Port Mirroring Configuration
- Configuring Remote Port Monitoring
- Encapsulated Remote-Port Monitoring
- Power over Ethernet (PoE)
- Configuring PoE or PoE
- Manage Ports using Power Priority and the Power Budget
- Determining the Affect of a Port on the Power Budget
- Configuring Power Management on the PE — Class and Static Mode
- Allocate PoE Power to Powered Devices to a Connected PE Interface
- Setting the Threshold Limit for the PoE Power Budget
- Advertising Extended Power Though dot3–TLVs
- Detecting Legacy Devices and Allocating Power
- Deploying Voice Over IP (VoIP)
- Configuring LLDP-MED for an Office VoIP Deployment
- Configuring QoS for an Office VoIP Deployment
- Classifying VoIP Traffic and Applying QoS Policies
- Managing PoE on the Port Extender
- Suspending Power Delivery on the Port Extender
- Monitor the Power Budget
- Displaying Power Allocated to Power Devices
- Displaying Power Consumption on the Port Extender
- Private VLANs (PVLAN)
- Using the Private VLAN Commands
- Configuration Task List
- Creating PVLAN ports
- Creating a Primary VLAN
- Creating a Community VLAN
- Private VLAN Configuration Example
- Inspecting the Private VLAN Configuration
- Quality of Service (QoS)
- Honoring dot1p Priorities on Ingress Traffic
- Configuring Port-Based Rate Policing
- Policy-Based QoS Configurations
- Create a QoS Policy
- Create Policy Maps
- DSCP Color Maps
- Creating a DSCP Color Map
- Displaying DSCP Color Maps
- Enabling QoS Rate Adjustment
- Enabling Strict-Priority Queueing
- Creating WRED Profiles
- Applying a WRED Profile to Traffic
- Displaying WRED Drop Statistics
- Explicit Congestion Notification
- Example: Color-marking non-ECN Packets in One Traffic Class
- Example: Color-marking non-ECN Packets in Different Traffic Classes
- Using A Configurable Weight for WRED and ECN
- Global Service-Pools for WRED with ECN
- Configuring a Weight for WRED and ECN Operation
- Pre-Calculating Available QoS CAM Space
- SNMP Support for Buffer Statistics Tracking
- Routing Information Protocol (RIP)
- RIPv2
- generating a default route
- summarize routes
- RIP Configuration Example
- Remote Monitoring (RMON)
- Setting the RMON Alarm
- Configuring an RMON Event
- Configuring RMON Collection Statistics
- Rapid Spanning Tree Protocol (RSTP)
- Enabling Rapid Spanning Tree Protocol Globally
- Modifying Global Parameters
- Enabling SNMP Traps for Root Elections and Topology Changes
- Influencing RSTP Root Selection
- Configuring Fast Hellos for Link State Detection
- Security
- Overview of RBAC
- User Roles
- AAA Authentication and Authorization for Roles
- Role Accounting
- Display Information About User Roles
- AAA Accounting
- Configuration Task List for AAA Accounting
- AAA Authentication
- AAA Authorization
- Configuration Task List for Privilege Levels
- RADIUS
- Configuration Task List for RADIUS
- TACACS
- TACACS+ Remote Authentication and Authorization
- Command Authorization
- Using SCP with SSH to Copy a Software Image
- Removing the RSA Host Keys and Zeroizing Storage
- Configuring When to Re-generate an SSH Key
- Configuring the HMAC Algorithm for the SSH Server
- Configuring the SSH Server Cipher List
- Configuring the SSH Client Cipher List
- Troubleshooting SSH
- VTY Line and Access-Class Configuration
- VTY Line Remote Authentication and Authorization
- VTY MAC-SA Filter Support
- Service Provider Bridging
- Configure VLAN Stacking
- Enable VLAN-Stacking for a VLAN
- Configuring Options for Trunk Ports
- Debugging VLAN Stacking
- vlan stacking
- VLAN Stacking Packet Drop Precedence
- Enabling Drop Eligibility
- Marking Egress Packets with a DEI Value
- Dynamic Mode CoS for VLAN Stacking
- Mapping C-Tag to S-Tag dot1p Values
- Layer 2 Protocol Tunneling
- Enabling Layer 2 Protocol Tunneling
- Debugging Layer 2 Protocol Tunneling
- sFlow
- Enabling and Disabling sFlow on an Interface
- Displaying Show sFlow on an Interface
- Configuring Specify Collectors
- Back-Off Mechanism
- Simple Network Management Protocol (SNMP)
- Protocol Overview
- Setting Up User-Based Security (SNMPv3)
- Reading Managed Object Values
- Writing Managed Object Values
- Configuring the CPU Utilization for SNMP Traps
- Configuring Threshold Memory Utilization for SNMP Traps
- Subscribing to Managed Object Value Updates using SNMP
- Enabling a Subset of SNMP Traps
- Enabling an SNMP Agent to Notify Syslog Server Failure
- Copy Configuration Files Using SNMP
- Copying a Configuration File
- Copying Configuration Files via SNMP
- Copying the Startup-Config Files to the Running-Config
- Copying the Startup-Config Files to the Server via TFTP
- Additional MIB Objects to View Copy Statistics
- Manage VLANs using SNMP
- Assigning a VLAN Alias
- Managing Overload on Startup
- Enabling and Disabling a Port using SNMP
- Fetch Dynamic MAC Entries using SNMP
- Deriving Interface Indices
- Monitor Port-Channels
- Troubleshooting SNMP Operation
- Storm Control
- Configuring Storm Control from INTERFACE Mode
- Spanning Tree Protocol (STP)
- Configure Spanning Tree
- Configuring Interfaces for Layer 2 Mode
- Enabling Spanning Tree Protocol Globally
- Adding an Interface to the Spanning Tree Group
- Modifying Interface STP Parameters
- Enabling PortFast
- Preventing Network Disruptions with BPDU Guard
- Selecting STP Root
- Root Guard Scenario
- Configuring Root Guard
- STP Loop Guard
- Configuring Loop Guard
- Displaying STP Guard Configuration
- SupportAssist
- Configuring SupportAssist Using a Configuration Wizard
- Configuring SupportAssist Activity
- Configuring SupportAssist Company
- Configuring SupportAssist Person
- Configuring SupportAssist Server
- System Time and Date
- Configure the Network Time Protocol
- Enabling NTP
- Disabling NTP on an Interface
- Configuring NTP Authentication
- Time and Date
- Setting the Timezone
- Setting Recurring Daylight Saving Time
- Configuring a Custom-defined Period for NTP time Synchronization
- Tunneling
- Configuring Tunnel Keepalive Settings
- Configuring Tunnel allow-remote Decapsulation
- Configuring Tunnel source anylocal Decapsulation
- Upgrade Procedures
- Uplink Failure Detection (UFD)
- How Uplink Failure Detection Works
- UFD and NIC Teaming
- Clearing a UFD-Disabled Interface
- Displaying Uplink Failure Detection
- Sample Configuration: Uplink Failure Detection
- Virtual LANs (VLANs)
- Default VLAN
- VLANs and Port Tagging
- Enabling Null VLAN as the Default VLAN
- Configuring Native VLANs
- Assigning Interfaces to a VLAN
- Moving Untagged Interfaces
- VLT Proxy Gateway
- Guidelines for Enabling the VLT Proxy Gateway
- Enabling the VLT Proxy Gateway
- LLDP Organizational TLV for Proxy Gateway
- Sample Configurations for LLDP VLT Proxy Gateway
- Sample Scenario for VLT Proxy Gateway
- Configuring a Static VLT Proxy Gateway
- Configuring an LLDP VLT Proxy Gateway
- Virtual Routing and Forwarding (VRF)
- VRF Configuration Notes
- DHCP
- Assigning an Interface to a VRF
- View VRF Instance Information
- Configuring VRRP on a VRF Instance
- Route Leaking VRFs
- Sample VRF Configuration
- Dynamic Route Leaking
- Configuring Route Leaking without Filtering Criteria
- Virtual Link Trunking (VLT)
- VLT on Core Switches
- VLT Terminology
- Configuration Notes
- Primary and Secondary VLT Peers
- VLT Bandwidth Monitoring
- VLT IPv6
- PIM-Sparse Mode Support on VLT
- VLT Routing
- Spanned VLANs
- VLT Multicast Routing
- Non-VLT ARP Sync
- Preventing Forwarding Loops in a VLT Domain
- Configuring VLT
- Enabling VLT and Creating a VLT Domain
- Configuring a VLT Backup Link
- Configuring a VLT Port Delay Period
- Connecting a VLT Domain to an Attached Access Device (Switch or Server)
- Configuring a VLT VLAN Peer-Down (Optional)
- Configuring Enhanced VLT (eVLT) (Optional)
- VLT Sample Configuration
- eVLT Configuration Example
- PIM-Sparse Mode Configuration Example
- Verifying a VLT Configuration
- Additional VLT Sample Configurations
- Troubleshooting VLT
- Reconfiguring Stacked Switches as VLT
- Association of VLTi as a Member of a PVLAN
- PVLAN Operations When One VLT Peer is Down
- Scenarios for VLAN Membership and MAC Synchronization With VLT Nodes in PVLAN
- Configuring a VLT VLAN or LAG in a PVLAN
- Creating a VLT LAG or a VLT VLAN
- Associating the VLT LAG or VLT VLAN in a PVLAN
- Proxy ARP Capability on VLT Peer Nodes
- Working of Proxy ARP for VLT Peer Nodes
- VLT Nodes as Rendezvous Points for Multicast Resiliency
- Configuring VLAN-Stack over VLT
- Virtual Router Redundancy Protocol (VRRP)
- VRRP Benefits
- VRRP Configuration
- VRRP in a VRF Configuration
- Standards Compliance
- RFC and I-D Compliance
- Border Gateway Protocol (BGP)
- General IPv6 Protocols
- Intermediate System to Intermediate System (IS-IS)
- Multicast
- Open Shortest Path First (OSPF)
C9000 series
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- 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
- 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
- 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
- Table Of Contents
- About this Guide
- Audience
- CLI Basics
- Multiple Configuration Users
- Navigating the CLI
- Filtering show Commands
- Command Modes
- dhcp mode
- interface mode
- lldp mode
- monitor session mode
- vrrp mode
- Control and Monitoring
- asf-mode
- banner exec
- banner login
- banner motd
- cam-acl
- cam-audit linecard
- clear alarms
- clear line
- configure
- debug cpu-traffic-stats
- debug ftpserver
- disable
- enable
- enable optic-info-update interval
- exec-timeout
- exit
- ftp-server enable
- ftp-server topdir
- ftp-server username
- hostname
- ip ftp password
- ip ftp source-interface
- ip ftp username
- ip http source-interface
- ip telnet server enable
- ip telnet source-interface
- ip tftp source-interface
- line
- logging coredump server
- login concurrent-session
- login statistics
- ping
- power on
- send
- service timestamps
- show alarms
- show asf
- show chassis
- show command-history
- show console lp
- show cpu-traffic-stats
- show cpu-interface-stats
- show debugging
- show environment
- show inventory
- show linecard
- show login statistics
- show memory
- show processes cpu
- show processes ipc
- show processes ipc flow-control
- show processes memory
- show rpm
- show software ifm
- show system linecard
- show tech-support
- show util-threshold cpu
- show util-threshold memory
- show version
- telnet
- terminal length
- traceroute
- undebug all
- upload trace-log
- util-threshold cpu
- util-threshold memory
- virtual-ip
- write
- File Management
- boot system
- copy
- delete
- format flash
- mkdir
- rename
- restore factory-defaults
- rmdir
- show boot bmp
- show boot system
- show bootvar
- show file
- show file-systems
- show os-version
- show running-config
- show startup-config
- upgrade
- verify
- important points to remember
- debug dot1x
- dot1x auth-fail-vlan
- dot1x auth-server
- dot1x auth-type mab-only
- dot1x authentication (Configuration)
- dot1x authentication (Interface)
- dot1x critical-vlan
- dot1x guest-vlan
- dot1x host-mode
- dot1x mac-auth-bypass
- dot1x max-eap-req
- dot1x max-supplicants
- dot1x port-control
- dot1x profile
- dot1x quiet-period
- dot1x reauthentication
- dot1x reauth-max
- dot1x server-timeout
- dot1x static-mab
- dot1x supplicant-timeout
- dot1x tx-period
- show dot1x cos-mapping interface
- show dot1x interface
- show dot1x profile
- Access Control Lists (ACL)
- Commands Common to all ACL Types
- show config
- Common IP ACL Commands
- ip access-group
- ip control-plane egress-filter
- Standard IP ACL Commands
- ip access-list standard
- permit
- resequence access-list
- resequence prefix-list ipv4
- show ip access-lists
- Extended IP ACL Commands
- deny icmp
- deny tcp
- deny udp
- ip access-list extended
- permit icmp
- permit tcp
- permit udp
- ACL VLAN Group Commands
- cam-acl-vlan
- description (ACL VLAN Group)
- ip access-group (ACL VLAN Group)
- show acl-vlan-group
- show cam-acl-vlan
- show running config acl-vlan-group
- Common MAC ACL Commands
- mac control-plane egress-acl
- mac access-group
- show mac access-lists
- show mac accounting access-list
- Standard MAC ACL Commands
- mac access-list standard
- Extended MAC ACL Commands
- mac access-list extended
- IP Prefix List Commands
- deny
- ip prefix-list
- show ip prefix-list summary
- Route Map Commands
- description
- match community
- match interface
- match ip address
- match ip next-hop
- match ip route-source
- match metric
- match origin
- match route-type
- match tag
- route-map
- set as-path
- set automatic-tag
- set comm-list delete
- set community
- set level
- set local-preference
- set metric
- set metric-type
- set next-hop
- set origin
- set weight
- show route-map
- AS-Path Commands
- show ip as-path-access-lists
- IP Community List Commands
- show ip community-lists
- Bidirectional Forwarding Detection (BFD)
- bfd disable
- bfd enable (Configuration)
- bfd enable (Interface)
- bfd interval
- bfd protocol-liveness
- ip route bfd
- ipv6 ospf bfd all-neighbors
- neighbor bfd
- neighbor bfd disable
- show bfd neighbors
- vrrp bfd
- Border Gateway Protocol
- address-family
- aggregate-address
- bgp add-path
- bgp always-compare-med
- bgp asnotation
- bgp bestpath as-path ignore
- bgp bestpath as-path multipath-relax
- bgp bestpath med missing-as-best
- bgp bestpath router-id ignore
- bgp client-to-client reflection
- bgp cluster-id
- bgp confederation identifier
- bgp confederation peers
- bgp dampening
- bgp default local-preference
- bgp dmzlink-bw
- bgp enforce-first-as
- bgp fast-external-fallover
- bgp graceful-restart
- bgp log-neighbor-changes
- bgp recursive-bgp-next-hop
- bgp regex-eval-optz-disable
- bgp router-id
- bgp soft-reconfig-backup
- capture bgp-pdu neighbor
- capture bgp-pdu max-buffer-size
- clear ip bgp
- clear ip bgp dampening
- clear ip bgp flap-statistics
- clear ip bgp peer-group
- debug ip bgp
- debug ip bgp dampening
- debug ip bgp events
- debug ip bgp keepalives
- debug ip bgp notifications
- debug ip bgp soft-reconfiguration
- debug ip bgp updates
- default-metric
- deny bandwidth
- distance bgp
- maximum-paths
- neighbor activate
- neighbor add-path
- neighbor advertisement-interval
- neighbor advertisement-start
- neighbor allowas-in
- neighbor default-originate
- neighbor description
- neighbor distribute-list
- neighbor dmzlink-bw
- neighbor ebgp-multihop
- neighbor fall-over
- neighbor filter-list
- neighbor graceful-restart
- neighbor local-as
- neighbor maximum-prefix
- neighbor next-hop-self
- neighbor password
- neighbor peer-group (assigning peers)
- neighbor peer-group (creating group)
- neighbor peer-group passive
- neighbor remote-as
- neighbor remove-private-as
- neighbor route-map
- neighbor route-reflector-client
- neighbor send-community
- neighbor shutdown
- neighbor soft-reconfiguration inbound
- neighbor subnet
- neighbor timers
- neighbor update-source
- neighbor weight
- network
- network backdoor
- permit bandwidth
- redistribute
- redistribute ospf
- router bgp
- set extcommunity bandwidth
- show capture bgp-pdu neighbor
- show ip bgp
- show ip bgp cluster-list
- show ip bgp community
- show ip bgp community-list
- show ip bgp dampened-paths
- show ip bgp detail
- show ip bgp extcommunity-list
- show ip bgp filter-list
- show ip bgp flap-statistics
- show ip bgp inconsistent-as
- show ip bgp neighbors
- show ip bgp next-hop
- show ip bgp paths
- show ip bgp paths as-path
- show ip bgp paths community
- show ip bgp peer-group
- show ip bgp regexp
- show ip bgp summary
- show running-config bgp
- MBGP Commands
- BGP Extended Communities (RFC 4360)
- deny regex
- ip extcommunity-list
- permit regex
- set extcommunity rt
- set extcommunity soo
- show ip bgp ipv4 extcommunity-list
- show ip bgp paths extcommunity
- show ip extcommunity-list
- show running-config extcommunity-list
- IPv6 BGP Commands
- address family ipv6 unicast
- bgp non-deterministic-med
- clear ip bgp ipv6-address
- clear ip bgp * (asterisk)
- clear ip bgp as-number
- clear ip bgp ipv6 dampening
- clear ip bgp ipv6 flap-statistics
- clear ip bgp ipv6 unicast
- clear ip bgp ipv6 unicast dampening
- debug ip bgp ipv6 dampening
- debug ip bgp ipv6 unicast peer-group updates
- debug ip bgp ipv6 unicast updates
- ipv6 prefix-list
- neighbor X:X:X::X password
- show ipv6 prefix-list
- show ip bgp ipv6 unicast cluster-list
- show ip bgp ipv6 unicast community
- show ip bgp ipv6 unicast community-list
- show ip bgp ipv6 unicast detail
- show ip bgp ipv6 unicast filter-list
- show ip bgp ipv6 unicast flap-statistics
- show ip bgp ipv6 unicast inconsistent-as
- show ip bgp ipv6 unicast peer-group
- show ip bgp ipv6 unicast summary
- timers bgp
- IPv6 MBGP Commands
- Content Addressable Memory (CAM)
- cam-acl (Configuration)
- cam-acl-egress
- cam-acl-egress-pe
- cam-acl-pe
- cam-optimization
- show cam-acl
- show cam-acl-pe
- show cam-acl-egress-pe
- test cam-usage
- Unified Forwarding Table Modes
- show hardware forwarding-table mode
- Control Plane Policing (CoPP)
- clear control-traffic queue
- control-plane-cpuqos
- service-policy rate-limit-protocols
- show control-traffic protocol
- show control-traffic queue
- show cpu-queue rate
- show ip protocol-queue-mapping
- show ipv6 protocol-queue-mapping
- show mac protocol-queue-mapping
- show protocol-queue-mapping
- Data Center Bridging (DCB)
- DCB Commands
- PFC Commands
- clear pfc counters
- dcb-input
- dcb-policy input
- dcb-policy input stack-unit stack-ports all
- pfc no-drop queues
- pfc-nodrop-priority l2-dlf drop
- pfc priority
- show dcb
- show hardware pfc-nodrop-priority
- show interface pfc
- show interface pfc statistics
- ETS Commands
- dcb-output
- dcb-policy output
- clear ets counters
- show interfaces ets
- DCBX Commands
- dcbx port-role
- dcbx version
- debug dcbx
- fcoe priority-bits
- iscsi priority-bits
- dcb-map
- priority-pgid
- priority-group bandwidth pfc
- dcb-map stack-unit all stack-ports all
- dcb-buffer-threshold
- qos-policy-buffer
- dcb-policy buffer-threshold (Interface Configuration)
- show qos dcb-buffer-threshold
- show hardware stack-unit buffer-stats-snapshot
- dcb pfc-total-buffer-size
- show running-config dcb-buffer-threshold
- dcb pfc-queues
- dcb {ets | pfc} enable
- Debugging and Diagnostics
- offline linecard
- offline system
- show diag
- show diag testcase
- Hardware Commands
- clear hardware
- clear hardware system-flow
- remote-exec
- show hardware
- show hardware buffer
- show hardware ip
- show hardware ipv6
- show hardware mac
- show hardware system-flow
- tcpdump
- Dynamic Host Configuration Protocol (DHCP)
- debug ip dhcp client events
- debug ip dhcp client packets
- debug ip dhcp server
- default-router
- domain-name
- excluded-address
- host
- ip address dhcp
- ip address dhcp relay information-option
- ip address dhcp vendor-class-identifier
- ip dhcp relay secondary-subnet
- ipv6 helper-address
- lease
- netbios-name-server
- netbios-node-type
- show ip dhcp client statistics
- show ip dhcp configuration
- show ip dhcp conflict
- show ip dhcp lease
- Configure Secure DHCP and DHCP Relay
- arp inspection-trust
- ip dhcp relay information-option
- ip dhcp snooping
- ip dhcp snooping binding
- ip dhcp snooping database
- ip dhcp snooping database renew
- ip dhcp snooping trust
- ip dhcp snooping vlan
- ip dhcp source-address-validation
- show ip dhcp binding
- show ip dhcp snooping
- Equal Cost Multi-Path (ECMP)
- hash-algorithm ecmp
- hash-algorithm hg
- hash-algorithm hg-seed
- hash-algorithm seed
- ip ecmp-group
- ip ecmp weighted
- link-bundle-distribution trigger-threshold
- link-bundle-monitor enable
- FCoE Transit
- clear fip-snooping database interface vlan
- clear fip-snooping statistics
- debug fip snooping
- debug fip snooping rx
- feature fip-snooping
- fip-snooping fc-map
- fip-snooping max-sessions-per-enodemac
- fip-snooping port-mode fcf
- show fip-snooping config
- show fip-snooping enode
- show fip-snooping fcf
- show fip-snooping sessions
- show fip-snooping statistics
- show fip-snooping system
- show fip-snooping vlan
- FIPS Cryptography
- show fips status
- Flex Hash and Optimized Boot-Up
- lacp fast-switchover
- load-balance ingress-port enable
- Force10 OS Resilient Ring Protocol (FRRP)
- clear frrp
- debug frrp
- interface
- member-vlan
- mode
- protocol frrp
- show frrp
- timer
- GARP VLAN Registration (GVRP)
- clear gvrp statistics
- debug gvrp
- garp timers
- gvrp enable
- gvrp registration
- protocol gvrp
- show garp timers
- show gvrp
- show gvrp statistics
- High Availability (HA)
- redundancy disable-auto-reboot
- redundancy force-failover
- redundancy primary
- redundancy reset-counter
- redundancy synchronize
- show redundancy
- Interfaces
- clear dampening
- dampening
- default interface
- duplex (Management)
- flowcontrol
- interface loopback
- interface ManagementEthernet
- interface null
- interface range
- interface range macro (define)
- interface range macro name
- interface vlan
- keepalive
- linecard portmode
- monitor interface
- portmode hybrid
- rate-interval
- show config (from INTERFACE RANGE mode)
- show interfaces
- show interfaces configured
- show interfaces dampening
- show interfaces phy
- show interfaces status
- show interfaces switchport
- show interfaces transceiver
- show interfaces vlan
- show range
- show running-config ecmp-group
- speed (for 10/100/1000/10000 interfaces)
- speed (Management interface)
- switchport
- wavelength
- Egress Interface Selection (EIS) Commands
- clear management application pkt-cntr
- show ip management-eis-route
- show management application pkt-cntr
- Port Channel Commands
- channel-member
- group
- interface port-channel
- minimum-links
- port-channel failover-group
- show interfaces port-channel
- show port-channel-flow
- HiGig Port Channel Commands
- clear hardware hg-stats
- hg-link-bundle-monitor enable
- hg-link-bundle-monitor rate-interval
- show hardware hg-stats
- show hg-link-bundle-distribution
- snmp-server enable traps hg-lbm
- Intermediate System to Intermediate System (IS-IS)
- adjacency-check
- advertise
- area-password
- clear isis
- clns host
- debug isis
- debug isis adj-packets
- debug isis graceful-restart
- debug isis local-updates
- debug isis snp-packets
- debug isis spf-triggers
- debug isis update-packets
- default-information originate
- distance
- distribute-list in
- distribute-list out
- distribute-list redistributed-override
- domain-password
- graceful-restart ietf
- graceful-restart interval
- graceful-restart restart-wait
- graceful-restart t1
- graceful-restart t2
- graceful-restart t3
- hello padding
- hostname dynamic
- ignore-lsp-errors
- ip router isis
- ipv6 router isis
- isis circuit-type
- isis csnp-interval
- isis hello-interval
- isis hello-multiplier
- isis hello padding
- isis ipv6 metric
- isis metric
- isis network point-to-point
- isis password
- isis priority
- is-type
- log-adjacency-changes
- lsp-gen-interval
- lsp-mtu
- lsp-refresh-interval
- max-area-addresses
- max-lsp-lifetime
- metric-style
- multi-topology
- passive-interface
- redistribute bgp
- router isis
- set-overload-bit
- show isis database
- show isis graceful-restart detail
- show isis hostname
- show isis interface
- show isis neighbors
- show isis protocol
- show isis traffic
- spf-interval
- Internet Group Management Protocol (IGMP)
- clear ip igmp groups
- debug ip igmp
- ip igmp access-group
- ip igmp group-join-limit
- ip igmp last-member-query-interval
- ip igmp querier-timeout
- ip igmp query-interval
- ip igmp query-max-resp-time
- ip igmp ssm-map
- ip igmp static-group
- ip igmp version
- show ip igmp groups
- show ip igmp interface
- show ip igmp ssm-map
- IGMP Snooping Commands
- clear ip igmp snooping groups
- debug ip igmp snooping
- ip igmp snooping enable
- ip igmp snooping fast-leave
- ip igmp snooping flood
- ip igmp snooping last-member-query-interval
- ip igmp snooping mrouter
- ip igmp snooping querier
- show ip igmp snooping mrouter
- show ip igmp snooping groups
- Internet Protocol Security (IPSec)
- crypto ipsec transform-set
- crypto ipsec policy
- management crypto-policy
- match
- session-key
- show crypto ipsec transform-set
- show crypto ipsec policy
- transform-set
- IPv4 Routing
- arp backoff-time
- arp learn-enable
- arp timeout
- clear arp-cache
- clear host
- clear ip fib linecard
- clear ip route
- clear ip traffic
- clear tcp statistics
- debug arp
- debug ip dhcp
- debug ip icmp
- debug ip packet
- deny arp (for Extended MAC ACLs)
- ip address
- ip directed-broadcast
- ip domain-list
- ip domain-lookup
- ip domain-name
- ip helper-address hop-count disable
- ip max-frag-count
- ip name-server
- ip proxy-arp
- ip route
- ip source-route
- ip unreachables
- ipv4 unicast-host-route
- load-balance
- management route
- show arp
- show arp retries
- show hosts
- show ip cam linecard
- show ip fib linecard
- show ip flow
- show ip interface
- show ip management-route
- show ipv6 management-route
- show ip protocols
- show ip route
- show ip route list
- show ip route summary
- show ip traffic
- show tcp statistics
- IPv6 Access Control Lists (IPv6 ACLs)
- clear counters ipv6 access-group
- deny (for IPv6 ACLs)
- deny icmp (for Extended IPv6 ACLs)
- deny tcp (for IPv6 ACLs)
- deny udp (for IPv6 ACLs)
- ipv6 access-list
- ipv6 control-plane egress-filter
- permit (for IPv6 ACLs)
- permit icmp (for IPv6 ACLs)
- permit tcp (for IPv6 ACLs)
- permit udp (for IPv6 ACLs)
- seq (for IPv6 ACLs)
- show ipv6 access-lists
- show ipv6 accounting access-list
- IPv6 Basics
- cam-ipv6 extended-prefix
- clear ipv6 fib
- clear ipv6 mld_host
- ipv6 address autoconfig
- ipv6 address eui64
- ipv6 control-plane icmp error-rate-limit
- ipv6 flowlabel-zero
- ipv6 host
- ipv6 name-server
- ipv6 nd dad attempts
- ipv6 nd dns-server
- ipv6 nd prefix
- ipv6 route
- ipv6 unicast-host-route
- ipv6 unicast-routing
- show cam-ipv6 extended-prefix
- show ipv6 cam linecard
- show ipv6 control-plane icmp
- show ipv6 fib linecard
- show ipv6 flowlabel-zero
- show ipv6 interface
- show ipv6 mld_host
- show ipv6 route
- iSCSI Optimization
- iscsi aging time
- iscsi cos
- iscsi enable
- iscsi target port
- show iscsi
- show iscsi session
- show iscsi session detailed
- show run iscsi
- Layer
- mac-address-table aging-time
- mac-address-table disable-learning
- mac-address-table static
- mac-address-table station-move refresh-arp
- mac-address-table station-move threshold
- mac learning-limit
- mac learning-limit learn-limit-violation
- mac learning-limit mac-address-sticky
- mac learning-limit station-move-violation
- mac learning-limit reset
- show mac-address-table
- show mac-address-table aging-time
- show mac learning-limit
- Virtual LAN (VLAN) Commands
- default vlan-id
- default-vlan disable
- name
- tagged
- track ip
- untagged
- Far-End Failure Detection (FEFD)
- fefd
- fefd disable
- fefd interval
- fefd mode
- fefd reset
- fefd-global interval
- show fefd
- Link Aggregation Control Protocol (LACP)
- debug lacp
- lacp long-timeout
- lacp port-priority
- lacp system-priority
- port-channel mode
- port-channel-protocol lacp
- show lacp
- Link Layer Discovery Protocol (LLDP)
- advertise dot3-tlv
- advertise management-tlv
- advertise management-tlv (Interface)
- clear lldp counters
- clear lldp neighbors
- debug lldp interface
- hello
- management-interface
- multiplier
- protocol lldp (Configuration)
- protocol lldp (Interface)
- show lldp neighbors
- show lldp statistics
- show management-interface
- LLDP-MED Commands
- advertise med guest-voice
- advertise med guest-voice-signaling
- advertise med location-identification
- advertise med power-via-mdi
- advertise med softphone-voice
- advertise med streaming-video
- advertise med video-conferencing
- advertise med video-signaling
- advertise med voice
- advertise med voice-signaling
- Multicast
- ip mroute
- ip multicast-limit
- ip multicast-routing
- show ip mroute
- show ip rpf
- Multicast Source Discovery Protocol (MSDP)
- clear ip msdp sa-cache
- clear ip msdp statistic
- debug ip msdp
- ip msdp cache-rejected-sa
- ip msdp default-peer
- ip msdp log-adjacency-changes
- ip msdp originator-id
- ip msdp peer
- ip msdp redistribute
- ip msdp sa-filter
- ip msdp sa-limit
- ip msdp shutdown
- ip multicast-msdp
- show ip msdp
- show ip msdp sa-cache rejected-sa
- Multiple Spanning Tree Protocol (MSTP)
- forward-delay
- hello-time
- max-age
- max-hops
- msti
- protocol spanning-tree mstp
- revision
- show spanning-tree mst configuration
- show spanning-tree msti
- spanning-tree
- spanning-tree msti
- spanning-tree mstp edge-port
- tc-flush-standard
- Neighbor Discovery Protocol (NDP)
- clear ipv6 neighbors
- device-role
- hop-limit
- ipv6 neighbor
- managed-config-flag
- match ra
- other-config-flag
- reachable-time
- retrans-time
- router-lifetime
- show ipv6 neighbors
- Object Tracking
- delay
- show running-config track
- show track
- threshold metric
- track interface ip routing
- track interface line-protocol
- track ip route metric threshold
- track ip route reachability
- track resolution ip route
- IPv6 Object Tracking Commands
- show track ipv6 route
- track interface ipv6 routing
- track ipv6 route metric threshold
- track ipv6 route reachability
- track resolution ipv6 route
- Open Shortest Path First (OSPFv2 and OSPFv3)
- area default-cost
- area nssa
- area range
- area stub
- auto-cost
- clear ip ospf
- clear ip ospf statistics
- debug ip ospf
- distance ospf
- enable inverse-mask
- fast-convergence
- graceful-restart grace-period
- graceful-restart helper-reject
- graceful-restart mode
- graceful-restart role
- ip ospf auth-change-wait-time
- ip ospf cost
- ip ospf dead-interval
- ip ospf hello-interval
- ip ospf message-digest-key
- ip ospf mtu-ignore
- ip ospf network
- ip ospf priority
- ip ospf retransmit-interval
- ip ospf transmit-delay
- network area
- redistribute isis
- router-id
- router ospf
- show ip ospf asbr
- show ip ospf database
- show ip ospf database asbr-summary
- show ip ospf database external
- show ip ospf database network
- show ip ospf database nssa-external
- show ip ospf database opaque-area
- show ip ospf database opaque-as
- show ip ospf database opaque-link
- show ip ospf database router
- show ip ospf database summary
- show ip ospf interface
- show ip ospf neighbor
- show ip ospf routes
- show ip ospf statistics
- show ip ospf timers rate-limit
- show ip ospf topology
- summary-address
- timers spf
- timers throttle lsa all
- timers throttle lsa arrival
- OSPFv3 Commands
- area encryption
- clear ipv6 ospf process
- clear ipv6 route
- debug ipv6 ospf bfd
- debug ipv6 ospf packet
- ipv6 ospf area
- ipv6 ospf authentication
- ipv6 ospf cost
- ipv6 ospf dead-interval
- ipv6 ospf encryption
- ipv6 ospf graceful-restart helper-reject
- ipv6 ospf hello-interval
- ipv6 ospf priority
- ipv6 router ospf
- show crypto ipsec sa ipv6
- show ipv6 ospf interface
- show ipv6 ospf database
- show ipv6 ospf neighbor
- PE Console Commands
- diag
- offline
- online
- power-cycle
- show control-bridge status
- show system
- telnet-peer-stack-unit
- upgrade system
- PE Stacking
- reset
- show pe system
- show hardware pe
- stack unit
- Per-VLAN Spanning Tree Plus (PVST+)
- extend system-id
- protocol spanning-tree pvst
- show spanning-tree pvst
- spanning-tree pvst
- spanning-tree pvst err-disable
- vlan bridge-priority
- vlan forward-delay
- vlan hello-time
- vlan max-age
- PIM-Source Specific Mode (PIM-SSM)
- debug ip pim
- ip pim dr-priority
- ip pim neighbor-filter
- ip pim query-interval
- show ip pim interface
- show ip pim neighbor
- IPv4 PIM-Source Specific Mode Commands
- show ip pim ssm-range
- PIM-Sparse Mode (PIM-SM)
- clear ip pim tib
- ip pim bsr-border
- ip pim bsr-candidate
- ip pim graceful-restart
- ip pim join-filter
- ip pim ingress-interface-map
- ip pim register-filter
- ip pim rp-address
- ip pim rp-candidate
- ip pim sparse-mode
- ip pim spt-threshold
- ip pim sparse-mode sg-expiry-timer
- show ip pim bsr-router
- show ip pim snooping neighbor
- show ip pim rp
- show ip pim snooping interface
- show ip pim summary
- show running-config pim
- Policy-based Routing (PBR)
- ip redirect-list
- redirect
- show cam pbr
- show ip redirect-list
- Port Extenders (PE)
- cascade interface
- clear pe statistics
- connect pe
- feature extended-bridge
- location-led
- pe provision
- show ecid
- show pe errors
- Dual Homing
- discard
- import peer-config
- show config-mismatch
- show running-config common
- write memory local
- show software pemgr
- Power over Ethernet (PoE)
- on-disable
- power budget global-threshold
- power inline
- power inline legacy
- power inline mode
- power inline restore pe
- power inline suspend pe
- upgrade poe-controller
- show power detail
- show revision
- Port Monitoring
- monitor session
- show monitor session
- show running-config monitor session
- source (port monitoring)
- Private VLAN (PVLAN)
- ip local-proxy-arp
- private-vlan mode
- private-vlan mapping secondary-vlan
- show interfaces private-vlan
- show vlan private-vlan
- switchport mode private-vlan
- Quality of Service (QoS)
- service-class bandwidth-percentage
- service-class dot1p-mapping
- service-class dynamic dot1p
- service-class wred backplane
- service-pool wred
- service-class wred ecn backplane
- show qos dot1p-queue-mapping
- Per-Port QoS Commands
- rate police
- rate shape
- Policy-Based QoS Commands
- bandwidth-percentage
- buffer-stats-snapshot
- class-map
- clear qos statistics
- match ip access-group
- match ip dscp
- match ip precedence
- match ip vlan
- match mac dot1p
- match mac vlan
- policy-aggregate
- policy-map-input
- policy-map-output
- qos-policy-input
- qos-policy-output
- rate-police
- rate-shape
- service-class buffer shared-threshold-weight
- service-policy input
- service-policy output
- service-queue
- show qos class-map
- show qos policy-map
- show qos policy-map-input
- show qos policy-map-output
- show qos qos-policy-input
- show qos qos-policy-output
- show qos statistics
- show qos wred-profile
- threshold
- trust
- wred
- wred weight
- wred ecn
- wred-profile
- DSCP Color Map Commands
- qos dscp-color-map
- qos dscp-color-policy
- show qos dscp-color-map
- Rapid Spanning Tree Protocol (RSTP)
- debug spanning-tree rstp
- protocol spanning-tree rstp
- show spanning-tree rstp
- spanning-tree rstp
- Remote Monitoring (RMON)
- rmon alarm
- rmon collection history
- rmon collection statistics
- rmon event
- rmon hc-alarm
- show rmon
- show rmon alarms
- show rmon events
- show rmon hc-alarm
- show rmon history
- show rmon log
- show rmon statistics
- Routing Information Protocol (RIP)
- auto-summary
- clear ip rip
- ip poison-reverse
- ip rip receive version
- ip rip send version
- ip split-horizon
- neighbor
- offset-list
- output-delay
- router rip
- show ip rip database
- show running-config rip
- timers basic
- version
- Security
- aaa authorization role-only
- role
- show role
- show userroles
- AAA Accounting Commands
- aaa accounting
- aaa accounting suppress
- accounting
- show accounting
- Authorization and Privilege Commands
- aaa authorization commands
- aaa authorization config-commands
- aaa authorization exec
- privilege level (CONFIGURATION mode)
- privilege level (LINE mode)
- Authentication and Password Commands
- aaa authentication login
- access-class
- enable password
- enable sha256-password
- enable restricted
- enable secret
- login authentication
- password
- password-attributes
- service obscure-passwords
- service password-encryption
- show privilege
- show users
- timeout login response
- username
- RADIUS Commands
- ip radius source-interface
- radius-server deadtime
- radius-server host
- radius-server key
- radius-server retransmit
- radius-server timeout
- TACACS+ Commands
- ip tacacs source-interface
- tacacs-server host
- tacacs-server key
- Port Authentication (802.1X) Commands
- SSH Server and SCP Commands
- crypto key generate
- crypto key zeroize rsa
- debug ip ssh
- ip scp topdir
- ip ssh authentication-retries
- ip ssh connection-rate-limit
- ip ssh key-size
- ip ssh password-authentication
- ip ssh pub-key-file
- ip ssh rekey
- ip ssh rhostsfile
- ip ssh rsa-authentication (Config)
- ip ssh rsa-authentication (EXEC)
- ip ssh server
- ip ssh source-interface
- show crypto
- show ip ssh client-pub-keys
- show ip ssh rsa-authentication
- Secure DHCP Commands
- Service Provider Bridging
- debug protocol-tunnel
- protocol-tunnel
- protocol-tunnel destination-mac
- protocol-tunnel enable
- protocol-tunnel rate-limit
- show protocol-tunnel
- sFlow
- sflow collector
- sflow enable (Global)
- sflow enable (Interface)
- sflow ingress-enable
- sflow extended-switch enable
- sflow max-header-size extended
- sflow polling-interval (Global)
- sflow polling-interval (Interface)
- sflow sample-rate (Global)
- sflow sample-rate (Interface)
- show sflow
- show sflow linecard
- Simple Network Management Protocol (SNMP) and Syslog
- show snmp
- show snmp engineID
- show snmp group
- show snmp user
- snmp ifmib ifalias long
- snmp mib community-map
- snmp-server context
- snmp-server community
- snmp-server enable traps
- snmp-server engineID
- snmp-server group
- snmp-server host
- snmp-server location
- snmp-server packetsize
- snmp-server user
- snmp-server view
- snmp-server vrf
- snmp trap link-status
- clear logging
- default logging buffered
- default logging console
- default logging trap
- logging
- logging buffered
- logging console
- logging coredump stack-unit
- logging extended
- logging facility
- logging history
- logging history size
- logging monitor
- logging on
- logging source-interface
- logging synchronous
- logging trap
- logging version
- show logging
- show logging auditlog
- show logging driverlog
- show logging kernellog
- terminal monitor
- SNMP Traps
- Spanning Tree Protocol (STP)
- bridge-priority
- debug spanning-tree
- protocol spanning-tree
- show spanning-tree 0
- spanning-tree 0
- Storm Control
- show storm-control broadcast
- show storm-control multicast
- show storm-control unknown-unicast
- storm-control broadcast (Configuration)
- storm-control broadcast (Interface)
- storm-control multicast (Configuration)
- storm-control multicast (Interface)
- storm-control pfc-llfc
- storm-control unknown-unicast (Interface)
- SupportAssist
- support-assist
- support-assist activity
- activity
- contact-person
- SupportAssist Activity Commands
- action-manifest install
- action-manifest remove
- action-manifest show
- SupportAssist Company Commands
- street-address
- territory
- phone
- preferred-method
- time-zone
- show eula-consent
- show support-assist status
- System Time and Date
- clock set
- clock summer-time date
- clock summer-time recurring
- clock timezone
- debug ntp
- ntp authenticate
- ntp authentication-key
- ntp broadcast client
- ntp disable
- ntp master <stratum
- ntp offset-threshold
- ntp server
- ntp source
- ntp trusted-key
- show clock
- show ntp associations
- show ntp status
- show ntp vrf associations
- Tunneling Commands
- ipv6 unnumbered
- tunnel allow-remote
- tunnel destination
- tunnel dscp
- tunnel flow-label
- tunnel hop-limit
- tunnel-mode
- tunnel source
- Uplink Failure Detection (UFD)
- debug uplink-state-group
- downstream
- downstream auto-recover
- downstream disable links
- show running-config uplink-state-group
- show uplink-state-group
- uplink-state-group
- upstream
- Virtual Link Trunking (VLT)
- back-up destination
- clear vlt statistics
- delay-restore
- lacp ungroup member-independent
- multicast peer-routing timeout
- peer-link port-channel
- peer-routing
- peer-routing-timeout
- primary-priority
- show vlt brief
- show vlt backup-link
- show vlt counters
- show vlt detail
- show vlt inconsistency
- show vlt mismatch
- show vlt private-vlan
- show vlt role
- show vlt statistics
- system-mac
- unit-id
- vlt domain
- vlt-peer-lag port-channel
- peer-domain-link port-channel exclude-vlan
- proxy-gateway lldp
- proxy-gateway static
- remote-mac-address exclude-vlan
- show vlt-proxy-gateway
- vlt-peer-mac transmit
- Virtual Router Redundancy Protocol (VRRP)
- authentication-type
- clear counters vrrp
- debug vrrp
- preempt
- show vrrp
- virtual-address
- vrrp delay minimum
- vrrp delay reload
- vrrp-group
- track
- IPv6 VRRP Commands
- clear counters vrrp ipv6
- show vrrp ipv6
- vrrp-ipv6-group
- Virtual Routing and Forwarding (VRF)
- ipv6 unknown-unicast
- ip vrf forwarding
- ip route-export
- ip route-import
- ipv6 route-export
- ipv6 route-import
- match source-protocol
- interface management
- maximum dynamic-routes
- show run vrf
- VLAN Stacking
- member
- vlan-stack access
- vlan-stack compatible
- vlan-stack dot1p-mapping
- vlan-stack protocol-type
- vlan-stack trunk