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4
Command Line Interface
Command Groups
The system commands can be broken down into the functional groups shown below
Command Group
Line
General
System Management
Flash/File
Authentication
Access Control List
SNMP
DHCP
DNS
Interface
Mirror Port
Rate Limiting
Link Aggregation
Address Table
Spanning Tree
VLANs
GVRP and
Bridge Extension
Priority
Quality of Service
Multicast Filtering
IP Interface
IP Routing
4-10
Table 4-4 Command Group Index
Description
Sets communication parameters for the serial port and Telnet,
including baud rate and console time-out
Basic commands for entering privileged access mode, restarting the
system, or quitting the CLI
Controls system logs, system passwords, user name, browser
management options, and a variety of other system information
Manages code image or switch configuration files
Configures logon access using local or remote authentication;
also configures port security and IEEE 802.1X port access control
Provides filtering for IP frames (based on address, protocol, TCP/UDP
port number or TCP control code) or non-IP frames (based on MAC
address or Ethernet type)
Activates authentication failure traps; configures community access
strings, and trap managers
Configures DHCP client, relay and server functions
Configures DNS services.
Configures the connection parameters for all Ethernet ports,
aggregated links, and VLANs
Mirrors data to another port for analysis without affecting the data
passing through or the performance of the monitored port
Controls the maximum rate for traffic transmitted or received on a port
Statically groups multiple ports into a single logical trunk; configures
Link Aggregation Control Protocol for port trunks
Configures the address table for filtering specified addresses, displays
current entries, clears the table, or sets the aging time
Configures Spanning Tree settings for the switch
Configures VLAN settings, and defines port membership for VLAN
groups; also enables or configures private VLANs and protocol VLANs
Configures GVRP settings that permit automatic VLAN learning;
shows the configuration for the bridge extension MIB
Sets port priority for untagged frames, selects strict priority or weighted
round robin, relative weight for each priority queue, also sets priority for
TCP/UDP traffic types, IP precedence, and DSCP
Configures Differentiated Services
Configures IGMP multicast filtering, query parameters, and specifies
ports attached to a multicast router
Configures IP address for the switch interfaces; also configures ARP
parameters and static entries
Configures static and dynamic unicast routing
.
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