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- Home
- About this guide
- VLANs
- Understanding VLANs
- Static VLAN operation
- Configuring VLANs
- The number of VLANs allowed on a switch
- Per-port static VLAN configuration options example
- Using the Menu to configure port-based VLAN parameters
- Using the CLI to configure port-based and protocol-based VLAN parameters
- Using IP enable/disable for all VLANs
- Changing the Primary VLAN (CLI)
- Configuring a secure Management VLAN (CLI)
- Changing the number of VLANs allowed on the switch (CLI)
- Displaying a switch VLAN configuration
- Configuring a VLAN MAC address with heartbeat interval
- Using voice VLANs
- Special VLAN types
- VLAN operating notes
- Effects of VLANs on other switch features
- Migrating Layer 3 VLANs using VLAN MAC configuration
- Smart Link
- GVRP
- About GVRP
- Using GVRP
- Enabling and disabling GVRP on the switch (CLI)
- Controlling how individual ports handle advertisements for new VLANs (CLI)
- Listing static and dynamic VLANs on a GVRP-enabled switch (CLI)
- Converting a Dynamic VLAN to a Static VLAN (CLI)
- Multiple VLAN Registration Protocol
- Multiple VLAN Registration Protocol overview
- MVRP operating notes
- Listing static and dynamic VLANs on an MVRP-enabled switch
- Converting a dynamic VLAN to a static VLAN
- Viewing the current MVRP configuration on a switch
- Configuring MVRP
- MVRP timers
- MVRP registration modes
- show tech mvrp
- MVRP limitations
- MVRP statistics
- Multiple instance spanning tree operation
- Overview
- 802.1s Multiple Spanning Tree Protocol (MSTP)
- MSTP compatibility with RSTP or STP
- Preconfiguring an MSTP regional topology
- Types of Multiple Spanning Tree Instances
- Planning an MSTP application
- Configuring MSTP at a glance
- Configuring MSTP operation mode and global settings
- Selecting MSTP as the spanning tree mode
- Clearing spanning tree debug counters
- Resetting the configuration name of the MST region in which a switch resides
- Designating the revision number of the MST region for a switch
- Setting the spanning tree compatibility mode
- Setting the time interval between listening, learning, and forwarding states
- Setting spanning tree to operate in 802. ID legacy mode
- Setting spanning tree to operate with 802. ID legacy path cost values
- Specifying the time interval between BPDU transmissions
- Setting the hop limit for BPDUs
- Setting the maximum age of received STP information
- Manipulating the pending MSTP configuration
- Setting the bridge priority for a region and determining the root switch
- Enabling SNMP traps
- Configuring MSTP per-port parameters
- Enabling immediate transition to forwarding on end nodes
- Identifying edge ports automatically
- Specifying the interval between BPDU transmissions
- Forcing a port to send RST/MST BPDUs
- Determining which ports are forwarding ports by assigning port cost
- Informing the switch of the device type to which a port connects
- Determining which port to use for forwarding
- Denying a port the role of root port
- Denying a port propagation change information
- Configure MST instance ports parameters
- Create a new instance or map VLAN(s) to an existing one
- Enable event logging
- Deleting an instance
- Configure an existent instance
- Downgrading to lower version build
- Operating notes for the VLAN configuration enhancement
- Configuring MST instance parameters
- Setting the bridge priority for an instance
- Assigning a port cost for an MST instance
- Setting the priority for a port in a specified MST instance
- Setting the priority for specified ports for the IST
- Enabling or disabling spanning tree operation
- Viewing MSTP statistics
- Viewing the MSTP configuration
- Operating rules
- Troubleshooting an MSTP configuration
- Viewing the change history of root bridges
- Enabling traps and Viewing trap configuration
- Viewing debug counters for all MST instances
- Viewing debug counters for one MST instance
- Viewing debug counters for ports in an MST instance
- Field descriptions in MSTP debug command output
- Troubleshooting MSTP operation
- BPDU
- PVST
- Loop protection
- Quality of Service (QoS): Managing bandwidth effectively
- Introduction
- Overview of QoS settings
- Preparation for configuring QoS
- Using classifiers to configure QoS for outbound traffic
- Viewing the QoS configuration
- No override
- Global TCP/UDP classifier
- Global IP-device classifier
- QoS IP Type-of-Service (ToS) policy and priority
- Global QoS classifier precedence: 3
- Assigning an 802.1p priority to IPv4 packets on the basis of the ToS precedence bits
- Assigning an 802.1p priority to IPv4 packets on the basis of incoming DSCP
- Assigning a DSCP policy on the basis of the DSCP in IPv4 packets received from upstream devices
- Details of QoS IP ToS
- Global Layer-3 protocol classifier
- QoS VLAN-ID (VID) priority
- QoS source-port priority
- Differentiated Services Codepoint (DSCP) mapping
- IP Multicast (IGMP) interaction with QoS
- QoS messages in the CLI
- QoS queue configuration
- QoS operating notes and restrictions
- Rapid per-VLAN spanning tree (RPVST+) operation
- Overview of RPVST+
- Configuring RPVST+ at a glance
- Allowing traffic on VLAN ID (PVID) mismatched links
- Configuring STP loop guard
- About RPVST+
- Viewing RPVST+ statistics and configuration
- Viewing global and VLAN spanning tree status
- Viewing status for a specific VLAN
- Viewing status for a specific port list
- Viewing status per-port per-VLAN
- Viewing the global RPVST+ configuration
- Viewing the global RPVST+ configuration per port
- Viewing the global RPVST+ configuration per port per VLAN
- Viewing the global RPVST+ configuration per VLAN
- Viewing BPDU status and related information
- Troubleshooting an RPVST+ configuration
- Switch Stack Management
- Introduction
- Configuring a stack
- Monitoring stacking
- Troubleshooting stacking
- Troubleshooting OOBM and split stack issues
- Using fault recovery/troubleshooting tools
- Troubleshooting installation and deployment issues
- Troubleshooting issues when adding or removing members in the stack
- Troubleshooting a strictly provisioned, mismatched MAC address
- Troubleshooting a mismatched stack-ID
- Troubleshooting a strictly provisioned, mismatched type
- Troubleshooting maximum stack members exceeded
- Troubleshooting a bad cable
- Troubleshooting when a switch crashes and reboots
- Troubleshooting an unresponsive reboot
- Troubleshooting an unexpected Commander or Standby switch selection
- Managing interactions with other switch features
- Understanding stacking election
- BYOD-redirect
- Websites
- Support and other resources