C
HAPTER
8
| Using the Command Line Interface
CLI Command Groups
ā 263 ā
CLI COMMAND GROUPS
The system commands can be broken down into the functional groups
shown below
.
Table 16: Command Group Index
Command Group Description Page
System Configures general system settings, including descriptive
information, rebooting the system, setting the time zone,
showing the CPU loading, and configuring the log levels to
display
265
IP Configures IP settings, including IPv4 or IPv6 addresses,
DHCP, DNS, DNS proxy, NTP, and ping
271
Port Configures connection parameters for ports, power saving
mode, sets response to excessive collisions, displays
statistics, and performs cable test
283
MAC Configures the MAC address table, including learning mode,
aging time, and setting static addresses
293
VLAN Configures VLAN port members and port attributes 299
PVLAN Configures private VLANs and isolated ports 307
Security Configures users and privilege levels, authentication via local
database or remote authentication server, SSH, HTTPS,
management address filtering, SNMP, port security,
maximum attached hosts, 802.1X port authentication, access
control lists, DHCP snooping, DHCP relay, IP source guard,
address resolution protocol, and designated authentication
servers
311
STP Configures Spanning Tree Protocol 399
IGMP Configures IGMP snooping, query, throttling, and filtering 419
Aggr Configures static port aggregation, including member
assignment, and load balancing methods
429
LACP Configures Link Aggregation Control Protocol 435
LLDP Configures Link Layer Discovery Protocol 441
LLDPMED Configures LLDP-MED for VoIP devices 441
QoS Configures quality of service parameters, including default
port queue, default tag assigned to untagged frames, input
rate limiting, output shaping, queue mode, queue weight,
quality control lists, storm control, DSCP remarking, and
DSCP queue mapping
459
Mirror Mirrors data to another port for analysis without affecting the
data passing through or the performance of the monitored
port
471
Config Saves or restores configuration settings 473
Firmware Upgrades firmware via a TFTP server 475
UPnP Configures UPnP protocol settings 479
MVR Configures Multicast VLAN Registration 483
Voice VLAN Assigns ports with attached VoIP devices to dedicated VLAN 489
MLD Multicast Listener Discovery (MLD) snooping 497