Administrator Guide

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Table Of Contents

Introduction
- About This Document
- Audience
- Document Conventions
- Additional Documentation
Switch Feature Overview
- System Management Features
- Stacking Features
- Security Features
- Green Technology Features
- Power over Ethernet (PoE) Plus Features
- Switching Features
- Virtual Local Area Network Supported Features
- Spanning Tree Protocol Features
- Link Aggregation Features
- Routing Features
- IPv6 Routing Features
- Quality of Service (QoS) Features
- Layer-2 Multicast Features
- Layer-3 Multicast Features
Hardware Overview
- Dell Networking N1500 Series Switch Hardware
- Dell Networking N2000 Series Switch Hardware
- Dell Networking N3000 Series Switch Hardware
- Dell Networking N4000 Series Switch Hardware
- Switch MAC Addresses
Using Dell OpenManage Switch Administrator
- About Dell OpenManage Switch Administrator
- Starting the Application
- Understanding the Interface
- Using the Switch Administrator Buttons and Links
- Defining Fields
- Understanding the Device View
  - Using the Device View Port Features
  - Using the Device View Switch Locator Feature
Using the Command-Line Interface
- Accessing the Switch Through the CLI
  - Console Connection
  - Telnet Connection
- Understanding Command Modes
- Entering CLI Commands
Default Settings
Setting the IP Address and Other Basic Network Information
- IP Address and Network Information Overview
- Default Network Information
- Configuring Basic Network Information (Web)
- Configuring Basic Network Information (CLI)
- Basic Network Information Configuration Examples
  - Configuring Network Information Using the OOB Port
  - Configuring Network Information Using the Serial Interface
Managing QSFP Ports
Stacking
- Stacking Overview
- Default Stacking Values
- Managing and Monitoring the Stack (Web)
- Managing the Stack (CLI)
- Stacking and NSF Usage Scenarios
Authentication, Authorization, and Accounting
- AAA Introduction
- Authentication
- Authorization
- Accounting
  - RADIUS Accounting
- IEEE 802.1X
- Captive Portal
Monitoring and Logging System Information
- System Monitoring Overview
- Default Log Settings
- Monitoring System Information and Configuring Logging (Web)
- Monitoring System Information and Configuring Logging (CLI)
- Logging Configuration Examples
  - Configuring Local and Remote Logging
  - Configuring Email Alerting
Managing General System Settings
- System Settings Overview
- Default General System Information
- Configuring System Settings (CLI)
- General System Settings Configuration Examples
SNMP
- SNMP Overview
- Default SNMP Values
- Configuring SNMP (Web)
- Configuring SNMP (CLI)
- SNMP Configuration Examples
  - Configuring SNMPv1 and SNMPv2
  - Configuring SNMPv3
Images and File Management
- Image and File Management Overview
- N3000 Dual Images
  - Access Router/Switch Role
  - Aggregation Router Role
- Managing Images and Files (Web)
- Managing Images and Files (CLI)
- File and Image Management Configuration Examples
DHCP and USB Auto-Configuration
- Auto Configuration Overview
- Default Auto Configuration Values
- Managing Auto Configuration (Web)
  - Auto-Install Configuration
- Managing Auto Configuration (CLI)
  - Managing Auto Configuration
- Auto Configuration Example
Monitoring Switch Traffic
- Traffic Monitoring Overview
- Default Traffic Monitoring Values
- Monitoring Switch Traffic (Web)
- Monitoring Switch Traffic (CLI)
- Traffic Monitoring Examples
iSCSI Optimization
- iSCSI Optimization Overview
- Default iSCSI Optimization Values
- Configuring iSCSI Optimization (Web)
- Configuring iSCSI Optimization (CLI)
- iSCSI Optimization Configuration Examples
  - Configuring iSCSI Optimization Between Servers and a Disk Array
Port Characteristics
- Port Overview
- Default Port Values
- Configuring Port Characteristics (Web)
- Configuring Port Characteristics (CLI)
- Port Configuration Examples
Port and System Security
- Port-based Security—Port MAC Locking
- Denial of Service
Access Control Lists
- ACL Overview
- ACL Configuration Details
- Policy-Based Routing
- Configuring ACLs (Web)
- Configuring ACLs (CLI)
- ACL Configuration Examples
VLANs
- VLAN Overview
- Default VLAN Behavior
- Configuring VLANs (Web)
- Configuring VLANs (CLI)
- VLAN Configuration Examples
  - Configuring VLANs Using The Dell OpenManage Administrator
  - Configuring VLANs Using the CLI
Spanning Tree Protocol
- STP Overview
- RSTP-PV
- Default STP Values
- Configuring Spanning Tree (Web)
- Configuring Spanning Tree (CLI)
- STP Configuration Examples
Discovering Network Devices
- Device Discovery Overview
- Default IDSP and LLDP Values
- Configuring ISDP and LLDP (Web)
- Configuring ISDP and LLDP (CLI)
- Device Discovery Configuration Examples
  - Configuring ISDP
  - Configuring LLDP
Port-Based Traffic Control
- Port-Based Traffic Control Overview
- Default Port-Based Traffic Control Values
- Configuring Port-Based Traffic Control (Web)
- Configuring Port-Based Traffic Control (CLI)
- Port-Based Traffic Control Configuration Example
Layer-2 Multicast Features
- L2 Multicast Overview
- Snooping Switch Restrictions
- Default L2 Multicast Values
- Configuring L2 Multicast Features (Web)
- Configuring L2 Multicast Features (CLI)
- Case Study on a Real-World Network Topology
  - Multicast Snooping Case Study
Connectivity Fault Management
- Dot1ag Overview
- Default Dot1ag Values
- Configuring Dot1ag (Web)
- Configuring Dot1ag (CLI)
- Dot1ag Configuration Example
Snooping and Inspecting Traffic
- Traffic Snooping and Inspection Overview
- Default Traffic Snooping and Inspection Values
- Configuring Traffic Snooping and Inspection (Web)
- Configuring Traffic Snooping and Inspection (CLI)
- Traffic Snooping and Inspection Configuration Examples
  - Configuring DHCP Snooping
  - Configuring IPSG
Link Aggregation
- Link Aggregation
- Multi-Switch LAG (MLAG)
Data Center Bridging Features
- Data Center Bridging Technology Overview
  - Default DCB Values
- Priority Flow Control
- DCB Capability Exchange
- Enhanced Transmission Selection
MAC Addressing and Forwarding
- MAC Address Table Overview
- Default MAC Address Table Values
- Managing the MAC Address Table (Web)
  - Static Address Table
  - Global Address Table
- Managing the MAC Address Table (CLI)
  - Managing the MAC Address Table
DHCP Server and Relay Settings
- DHCP Overview
- Default DHCP Server Values
- Configuring the DHCP Server (Web)
- Configuring the DHCP Server (CLI)
- DHCP Server Configuration Examples
  - Configuring a Dynamic Address Pool
  - Configuring a Static Address Pool
IP Routing
- IP Routing Overview
- Default IP Routing Values
- IP Path MTU and Path MTU Discovery
- ARP Table
- Configuring IP Routing Features (Web)
- Configuring IP Routing Features (CLI)
- IP Routing Configuration Example
  - Configuring Dell Networking N-Series Switch A
  - Configuring Dell Networking N-Series Switch B
Routing Interfaces
- Routing Interface Overview
- Default Routing Interface Values
- Configuring Routing Interfaces (Web)
- Configuring Routing Interfaces (CLI)
Layer-2 and Layer-3 Relay Features
- L2 and L3 Relay Overview
- Default L2/L3 Relay Values
- Configuring L2 and L3 Relay Features (Web)
- Configuring L2 and L3 Relay Features (CLI)
  - Configuring L2 DHCP Relay
  - Configuring L3 Relay (IP Helper) Settings
- Relay Agent Configuration Example
OSPF and OSPFv3
- OSPF Overview
- OSPF Feature Details
- Default OSPF Values
- Configuring OSPF Features (Web)
- Configuring OSPFv3 Features (Web)
- Configuring OSPF Features (CLI)
- Configuring OSPFv3 Features (CLI)
- OSPF Configuration Examples
- Configuring OSPF VRFs
VRF
- VRF Resource Sharing
  - VRF ARP Entries
  - VRF Route Entries
RIP
- RIP Overview
- Default RIP Values
- Configuring RIP Features (Web)
- Configuring RIP Features (CLI)
- RIP Configuration Example
VRRP
- VRRP Overview
- Default VRRP Values
- Configuring VRRP Features (Web)
- Configuring VRRP Features (CLI)
  - Configuring VRRP Settings
- VRRP Configuration Example
BGP
- Overview
  - Autonomous Systems
- BGP Operations
- BGP Limitations
- BGP Configuration Examples
Bidirectional Forwarding Detection
- Overview
- BFD Operational Modes
- Limitations
- BFD Example
IPv6 Routing
- IPv6 Routing Overview
  - How Does IPv6 Compare with IPv4?
  - How Are IPv6 Interfaces Configured?
- Default IPv6 Routing Values
- Configuring IPv6 Routing Features (Web)
- Configuring IPv6 Routing Features (CLI)
- IPv6 Static Reject and Discard Routes
- IPv6 Router Advertisement Guard
DHCPv6 Server and Relay Settings
- DHCPv6 Overview
- Default DHCPv6 Server and Relay Values
- Configuring the DHCPv6 Server and Relay (Web)
- Configuring the DHCPv6 Server and Relay (CLI)
- DHCPv6 Configuration Examples
Differentiated Services
- DiffServ Overview
  - How Does DiffServ Functionality Vary Based on the Role of the Switch?
  - What Are the Elements of DiffServ Configuration?
- Default DiffServ Values
- Configuring DiffServ (Web)
- Configuring DiffServ (CLI)
- DiffServ Configuration Examples
  - Providing Subnets Equal Access to External Network
  - DiffServ for VoIP
Class-of-Service
- CoS Overview
- Default CoS Values
- Configuring CoS (Web)
- Configuring CoS (CLI)
- CoS Configuration Example
- WRED
- Explicit Congestion Notification
Auto VoIP
- Auto VoIP Overview
  - How Does Auto VoIP Use ACLs?
- Default Auto VoIP Values
- Configuring Auto VoIP (Web)
  - Auto VoIP Global Configuration
  - Auto VoIP Interface Configuration
- Configuring Auto VoIP (CLI)
IPv4 and IPv6 Multicast
- L3 Multicast Overview
- Default L3 Multicast Values
- Configuring General IPv4 Multicast Features (Web)
- Configuring IPv6 Multicast Features (Web)
  - IPv6 Multicast Route Table
- Configuring IGMP and IGMP Proxy (Web)
- Configuring MLD and MLD Proxy (Web)
- Configuring PIM for IPv4 and IPv6 (Web)
- Configuring DVMRP (Web)
- Configuring L3 Multicast Features (CLI)
- L3 Multicast Configuration Examples
  - Configuring Multicast VLAN Routing With IGMP and PIM-SM
  - Configuring DVMRP
Audio Video Bridging
- Overview
- MSRP
- MVRP
- MMRP
- IEEE 802.1AS
- AVB Configuration Example
OpenFlow
- Dell Networking OpenFlow Hybrid Overview
- OpenFlow Hybrid
- Example Configuration
- Interaction with Other Switch Functions
- Limitations, Restrictions, and Assumptions
  - List of OpenFlow—Dell Networking Component Interferences
- OpenFlow Configuration Example
Dell Networking Python Support
Feature Limits and Platform Constants
System Process Definitions
Dell SupportAssist
Index

Layer-2 Multicast Features 893

Figure 25-15. MLD Snooping Table

Select the

Edit

checkbox for each VLAN to modify.

Edit the MLD snooping fields as needed.

Click

Apply

The MLD snooping settings are modified, and the device is updated.