Web Management Guide-R01
Table Of Contents
- How to Use This Guide
- Contents
- Figures
- Tables
- Getting Started
- Web Configuration
- Using the Web Interface
- Basic Management Tasks
- Displaying System Information
- Displaying Hardware/Software Versions
- Configuring Support for Jumbo Frames
- Displaying Bridge Extension Capabilities
- Managing System Files
- Setting the System Clock
- Configuring the Console Port
- Configuring Telnet Settings
- Displaying CPU Utilization
- Configuring CPU Guard
- Displaying Memory Utilization
- Resetting the System
- Interface Configuration
- VLAN Configuration
- Address Table Settings
- Spanning Tree Algorithm
- Congestion Control
- Class of Service
- Quality of Service
- VoIP Traffic Configuration
- Security Measures
- AAA (Authentication, Authorization and Accounting)
- Configuring User Accounts
- Web Authentication
- Network Access (MAC Address Authentication)
- Configuring HTTPS
- Configuring the Secure Shell
- Access Control Lists
- Filtering IP Addresses for Management Access
- Configuring Port Security
- Configuring 802.1X Port Authentication
- DoS Protection
- DHCP Snooping
- DHCPv6 Snooping
- ND Snooping
- IPv4 Source Guard
- IPv6 Source Guard
- ARP Inspection
- Application Filter
- Basic Administration Protocols
- Configuring Event Logging
- Link Layer Discovery Protocol
- Simple Network Management Protocol
- Configuring Global Settings for SNMP
- Setting Community Access Strings
- Setting the Local Engine ID
- Specifying a Remote Engine ID
- Setting SNMPv3 Views
- Configuring SNMPv3 Groups
- Configuring Local SNMPv3 Users
- Configuring Remote SNMPv3 Users
- Specifying Trap Managers
- Creating SNMP Notification Logs
- Showing SNMP Statistics
- Remote Monitoring
- Switch Clustering
- Setting a Time Range
- Ethernet Ring Protection Switching
- OAM Configuration
- UDLD Configuration
- LBD Configuration
- Multicast Filtering
- Overview
- Layer 2 IGMP (Snooping and Query for IPv4)
- Configuring IGMP Snooping and Query Parameters
- Specifying Static Interfaces for a Multicast Router
- Assigning Interfaces to Multicast Services
- Setting IGMP Snooping Status per Interface
- Filtering IGMP Packets on an Interface
- Displaying Multicast Groups Discovered by IGMP Snooping
- Displaying IGMP Snooping Statistics
- Filtering and Throttling IGMP Groups
- MLD Snooping (Snooping and Query for IPv6)
- Configuring MLD Snooping and Query Parameters
- Setting Immediate Leave Status for MLD Snooping per Interface
- Specifying Static Interfaces for an IPv6 Multicast Router
- Assigning Interfaces to IPv6 Multicast Services
- Filtering MLD Query Packets on an Interface
- Showing MLD Snooping Groups and Source List
- Displaying MLD Snooping Statistics
- Filtering and Throttling MLD Groups
- Multicast VLAN Registration for IPv4
- IP Tools
- IP Configuration
- General IP Routing
- IP Services
- Appendices
Chapter 12
| Security Measures
Configuring Port Security
– 339 –
Parameters
These parameters are displayed:
◆ Port – Port identifier.
◆ Security Status – Enables or disables port security on a port.
(Default: Disabled)
◆ Port Status – The operational status:
■
Secure/Down – Port security is disabled.
■
Secure/Up – Port security is enabled.
■
Shutdown – Port is shut down due to a response to a port security violation.
◆ Action – Indicates the action to be taken when a port security violation is
detected:
■
None: No action should be taken. (This is the default.)
■
Trap: Send an SNMP trap message.
■
Shutdown: Disable the port.
■
Trap and Shutdown: Send an SNMP trap message and disable the port.
◆ Max MAC Count – The maximum number of MAC addresses that can be
learned on a port. (Range: 0 - 1024, where 0 means disabled)
The maximum address count is effective when port security is enabled or
disabled.
◆ Current MAC Count – The number of MAC addresses currently associated with
this interface.
◆ MAC Filter – Shows if MAC address filtering has been set under Security >
Network Access (Configure MAC Filter) as described on page 304.
◆ MAC Filter ID – The identifier for a MAC address filter.
◆ Last Intrusion MAC – The last unauthorized MAC address detected.
◆ Last Time Detected Intrusion MAC – The last time an unauthorized MAC
address was detected.
◆ Sticky MAC – Sticky MAC addresses that port security has learned are dynamic
addresses that cannot be moved to another port. If sticky MAC addresses are
received on another secure port, then the port intrusion action is taken.