Installation guide
Table Of Contents
- Chapter 1: Introduction
- Chapter 2: Initial Configuration
- Chapter 3: Configuring the Switch
- Using the Web Interface
- Navigating the Web Browser Interface
- Panel Display
- Main Menu
- Basic Configuration
- Displaying System Information
- Displaying Switch Hardware/Software Versions
- Displaying Bridge Extension Capabilities
- Setting the Switch’s IP Address
- Enabling Jumbo Frames
- Managing Firmware
- Saving or Restoring Configuration Settings
- Console Port Settings
- Telnet Settings
- Configuring Event Logging
- Resetting the System
- Setting the System Clock
- Simple Network Management Protocol
- User Authentication
- Configuring User Accounts
- Configuring Local/Remote Logon Authentication
- Configuring Encryption Keys
- AAA Authorization and Accounting
- Configuring HTTPS
- Replacing the Default Secure-site Certificate
- Configuring the Secure Shell
- Configuring Port Security
- Configuring 802.1X Port Authentication
- Web Authentication
- Network Access - MAC Address Authentication
- MAC Authentication
- Access Control Lists
- Port Configuration
- Address Table Settings
- Spanning Tree Algorithm Configuration
- VLAN Configuration
- Link Layer Discovery Protocol
- Class of Service Configuration
- Quality of Service
- VoIP Traffic Configuration
- Multicast Filtering
- Multicast VLAN Registration
- DHCP Snooping
- IP Source Guard
- IP Clustering
- UPnP
- Chapter 4: Command Line Interface
- Using the Command Line Interface
- Entering Commands
- Command Groups
- Line Commands
- General Commands
- System Management Commands
- Flash/File Commands
- Authentication Commands
- Access Control List Commands
- SNMP Commands
- Interface Commands
- Mirror Port Commands
- Rate Limit Commands
- Link Aggregation Commands
- Address Table Commands
- LLDP Commands
- lldp
- lldp holdtime-multiplier
- lldp medFastStartCount
- lldp notification-interval
- lldp refresh-interval
- lldp reinit-delay
- lldp tx-delay
- lldp admin-status
- lldp notification
- lldp mednotification
- lldp basic-tlv management-ip-address
- lldp basic-tlv port-description
- lldp basic-tlv system-capabilities
- lldp basic-tlv system-description
- lldp basic-tlv system-name
- lldp dot1-tlv proto-ident
- lldp dot1-tlv proto-vid
- lldp dot1-tlv pvid
- lldp dot1-tlv vlan-name
- lldp dot3-tlv link-agg
- lldp dot3-tlv mac-phy
- lldp dot3-tlv max-frame
- lldp dot3-tlv poe
- lldp medtlv extpoe
- lldp medtlv inventory
- lldp medtlv location
- lldp medtlv med-cap
- lldp medtlv network-policy
- show lldp config
- show lldp info local-device
- show lldp info remote-device
- show lldp info statistics
- UPnP Commands
- Spanning Tree Commands
- spanning-tree
- spanning-tree mode
- spanning-tree forward-time
- spanning-tree hello-time
- spanning-tree max-age
- spanning-tree priority
- spanning-tree pathcost method
- spanning-tree transmission-limit
- spanning-tree mst-configuration
- mst vlan
- mst priority
- name
- revision
- max-hops
- spanning-tree spanning-disabled
- spanning-tree cost
- spanning-tree port-priority
- spanning-tree edge-port
- spanning-tree portfast
- spanning-tree link-type
- spanning-tree loopback-detection
- spanning-tree loopback-detection release-mode
- spanning-tree loopback-detection trap
- spanning-tree mst cost
- spanning-tree mst port-priority
- spanning-tree protocol-migration
- show spanning-tree
- show spanning-tree mst configuration
- VLAN Commands
- Priority Commands
- Quality of Service Commands
- Voice VLAN Commands
- Multicast Filtering Commands
- Multicast VLAN Registration Commands
- IP Interface Commands
- IP Source Guard Commands
- DHCP Snooping Commands
- IP Cluster Commands
- Appendix A: Software Specifications
- Appendix B: Troubleshooting
- Glossary
- Index
Authentication Commands
4-97
4
show radius-server
This command displays the current settings for the RADIUS server.
Default Setting
None
Command Mode
Privileged Exec
Example
TACACS+ Client
Terminal Access Controller Access Control System (TACACS+) is a logon
authentication protocol that uses software running on a central server to control
access to TACACS-aware devices on the network. An authentication server
contains a database of multiple user name/password pairs with associated privilege
levels for each user or group that require management access to a switch.
tacacs-server host
This command specifies the TACACS+ server. Use the no form to restore the
default.
Console#show radius-server
Remote RADIUS server configuration:
Global settings
Communication key with RADIUS server:
Server port number: 1812
Retransmit times: 2
Request timeout: 5
Sever 1:
Server IP address: 192.168.1.1
Communication key with RADIUS server: *****
Server port number: 1812
Retransmit times: 2
Request timeout: 5
Console#
Table 4-32 TACACS Commands
Command Function Mode Page
tacacs-server host Specifies the TACACS+ server GC 4-97
tacacs-server port Specifies the TACACS+ server network port GC 4-98
tacacs-server key Sets the TACACS+ encryption key GC 4-99
tacacs-server retransmit Sets the number of retries GC 4-99
tacacs-server timeout Sets the interval before resending an authentication request GC 4-100
show tacacs-server Shows the current TACACS+ settings GC 4-100