Command groups, Table 4-4 – LevelOne FGL-2870 User Manual
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Command Line Interface
4-10
4
Command Groups
The system commands can be broken down into the functional groups shown below
.
Table 4-4 Command Groups
Command Group
Description
Page
General
Basic commands for entering privileged access mode, restarting the
system, or quitting the CLI
System Management
Display and setting of system information, basic modes of operation,
maximum frame size, file management, console port and telnet settings,
system logs, SMTP alerts, system clock, switch clustering, and UPnP
Simple Network
Management Protocol
Activates authentication failure traps; configures community access
strings, and trap managers
Flow Sampling
Samples traffic flows, and forwards data to designated collector
Authentication
Configures user names and passwords, logon access using local or
remote authentication (including AAA), management access through
the web server, Telnet server and Secure Shell; as well as port security,
IEEE 802.1X port access control, and restricted access based on
specified IP addresses
General Security
Measures
Segregates traffic for clients attached to common data ports; and
prevents unauthorized access by configuring valid static or dynamic
addresses, web authentication, MAC address authentication, filtering
DHCP requests and replies, and discarding invalid ARP responses
Access Control List
Provides filtering for IPv4 frames (based on address, protocol, TCP/
UDP port number, TCP control code, ARP request/response packets),
IPv6 frames (based on destination address, next header type, or flow
label), or non-IP frames (based on MAC address or Ethernet type)
Interface
Configures the connection parameters for all Ethernet ports,
aggregated links, and VLANs
Automatic Traffic Control
Configures bounding thresholds for broadcast and multicast storms
which can be used to trigger configured rate limits or to shut down a port
Link Aggregation
Statically groups multiple ports into a single logical trunk; configures
Link Aggregation Control Protocol for port trunks
Mirror Port
Mirrors data to a port for analysis without affecting the data passing
through or the performance of the monitored port or VLAN
Rate Limiting
Controls the maximum rate for traffic transmitted or received on a port
Address Table
Configures the address table for filtering specified addresses, displays
current entries, clears the table, or sets the aging time
Spanning Tree
Configures Spanning Tree settings for the switch
VLANs
Configures VLAN settings, and defines port membership for VLAN
groups; also enables or configures private VLANs, protocol
VLANs,IP-subnet VLANs, MAC-based VLANs, and voice VLANs
Link Layer Discovery
Protocol
Configures LLDP settings to enable information discovery about
neighbor devices
Class of Service
Sets port priority for untagged frames, selects strict priority or weighted
round robin, relative weight for each priority queue, also sets priority for
DSCP