Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc.
is strictly forbidden.
Trademarks used in this text: Dell™, the DELL logo, and PowerConnect™ are trademarks of Dell
Inc. StrataXGS
InMon Corporation. Cisco
United States and certain other countries. Microsoft
Microsoft Corporation in the United States and/or other countries.
Other trademarks and trade names may be used in this publication to refer to either the entities claiming
the marks and names or their products. Dell Inc. disclaims any proprietary interest in trademarks and
trade names other than its own.
®
is a registered trademark of Broadcom Corp. sFlow® is a registered trademark of
®
is a registered trademark of Cisco Systems, Inc. and/or its affiliates in the
®
and Windows®are registered trademarks of
Regulatory Model PC8024/PC8024F/PC8132/PC8132F/PC8164/PC8164F
The Command Line Interface (CLI) is a network management application
operated through an ASCII terminal without the use of a Graphic User
Interface (GUI) driven software application. By directly entering commands,
the user has greater configuration flexibility. The CLI is a basic command-line
interpreter similar to the UNIX C shell.
A switch can be configured and maintained by entering commands from the
CLI, which is based solely on textual input and output with commands being
entered by a terminal keyboard and the output displayed as text via a terminal
monitor. The CLI can be accessed from a console terminal connected to an
EIA/TIA-232 port or through a Telnet/SSH session.
This guide describes how the CLI is structured, describes the command
syntax, and describes the command functionality.
This guide also provides information for configuring the PowerConnect
switch, details the procedures, and provides configuration examples. Basic
installation configuration is described in the
completed before using this document.
User’s Guide
and must be
Command Groups
The system commands can be broken down into four sets of functional
groups: Layer 2, Data Center Technology, Layer 3, and Utility.
Table 1-1. System Command Groups
Command GroupDescription
Layer 2 Commands
AAA
Administrative Profiles
Commands
Configures connection security including authorization
and passwords.
Group commands into a profile and assign a profile to a
user upon authentication.
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Table 1-1. System Command Groups
Command GroupDescription
Administrative Profiles
Address Table
Auto-VoIP
CDP Interoperability
DHCP L2 Relay
DHCP Management
Interface
Dynamic ARP Inspection
Ethernet Configuration
Ethernet CFM
IGMP Snooping
IGMP Snooping Querier
IP Addressing
IPv6 ACL
IPv6 MLD Snooping
IPv6 MLD Snooping
Querier
iSCSI Optimization
Link Dependency
LLDP
Port Channel
Port Monitor
QoS
Configures and displays ACL information.
Configures bridging address tables.
Configures Auto VoIP for IP phones on a switch.
Configures Cisco® Discovery Protocol (CDP).
Enables the Layer 2 DHCP Relay agent for an interface.
Configures DHCP snooping and whether an interface is
trusted for filtering.
Configures for rejection of invalid and malicious ARP
packets.
Configures all port configuration options for example
ports, storm control, port speed and auto-negotiation.
Configures and displays GVRP configuration and
information.
Configures IGMP snooping and displays IGMP
configuration and IGMP information.
Configures IGMP Snooping Querier and displays IGMP
Snooping Querier information.
Configures and manages IP addresses on the switch.
Configures and displays ACL information for IPv6.
Configures IPv6 MLD Snooping.
Configures IPv6 Snooping Querier and displays IPv6
Snooping Querier information.
Configures special QoS treatment for traffic between
iSCSI initiators and target systems.
Configures and displays link dependency information.
Configures and displays LLDP information.
Configures and displays Port channel information.
Monitors activity on specific target ports.
Configures and displays QoS information.
(continued)
78Command Groups
Page 79
Table 1-1. System Command Groups
Command GroupDescription
Radius
Spanning Tree
TACACS+
VLAN
802.1x
Data Center Technology Commands
Data Center Bridging
Commands
FIP Snooping Commands
Priority Flow Control
Commands
Layer 3 Commands
ARP (IPv4)
DHCP Server and Relay
Agent (IPv4)
DHCPv6
DVMRP
IGMP
IGMP Proxy
IP Helper/DHCP Relay
(Mcast)Configures DVMRP operations.
(Mcast)Configures IGMP operations.
(Mcast)Manages IGMP Proxy on the system.
Configures and displays RADIUS information.
Configures and reports on Spanning Tree protocol.
Configures and displays TACACS+ information.
Configures VLANs and displays VLAN information.
Configures and displays commands related to 802.1x
security protocol.
Data Center Bridging Exchange Protocol (DCBX) is used
by DCB devices to exchange configuration information
with directly connected peers. The protocol is also used to
detect misconfiguration of the peer DCB devices and,
optionally, for configuration of peer DCB devices.
FCoE Initialization Protocol (FIP) is used to perform the
functions of FC_BB_E device discovery, initialization and
maintenance. FIP snooping is a frame inspection method
used by FIP Snooping Bridges to monitor FIP frames and
apply policies based upon the L2 header information in
those frames, following recommendations in Annex C of
FC_BB_5 Rev 2.00
Provides priority-based flow control that can pause
(inhibit transmission of) individual priorities within a
single physical link.
Manages Address Resolution Protocol functions.
Manages DHCP/BOOTP operations on the system.
Configures IPv6 DHCP functions.
Configures relay of UDP packets.
(continued)
Command Groups79
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Table 1-1. System Command Groups
Command GroupDescription
IP Routing
IPv6 Multicast
IPv6 Routing
Loopback Interface
(IPv6)
Multicast
OSPF
OSPFv3
Router Discovery Protocol
(IPv4)
Routing Information
Protocol
Tunnel Interface
Virtual Router
Redundancy
Virtual Router
Redundancy
Utility Commands
Auto-Install
Captive Portal
Clock
Command Line
Configuration Scripting
Denial of Service
Line
Management ACL
(IPv4)Configures IP routing and addressing.
Manages IPv6 Multicasting on the system.
Configures IPv6 routing and addressing.
Manages Loopback configurations.
(Mcast)Manages Multicasting on the system.
(IPv4)Manages shortest path operations.
(IPv6)Manages IPv6 shortest path operations.
Manages router discovery operations.
Configures RIP activities.
(IPv4)
(IPv6)Managing tunneling operations.
Controls virtual LAN routing.
(IPv4)
Manages router redundancy on the system.
(IPv4)
Automatically configures switch when a configuration file
is not found.
Blocks clients from accessing network until user
verification is established.
Configures the system clock.
Manages the switch configuration files.
Provides several Denial of Service options.
Configures the console, SSH, and remote Telnet
connection.
Configures and displays management access-list
information.
(continued)
80Command Groups
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Table 1-1. System Command Groups
Command GroupDescription
Password Management
PHY Diagnostics
RMON
Serviceability Tracing
sFlow
SNMP
SSH
Syslog
System Management
Tel n et S er ve r
User Interface
Web S e r ve r
Provides password management.
Diagnoses and displays the interface status.
Can be configured through the CLI and displays RMON
information.
Controls display of debug output to serial port or telnet
console.
Configures sFlow monitoring.
Configures SNMP communities, traps and displays SNMP
information.
Configures SSH authentication.
Manages and displays syslog messages.
Configures the switch clock, name and authorized users.
Configures Telnet service on the switch and displays
Teln e t i nforma t ion.
Describes user commands used for entering CLI
commands.
Configures web-based access to the switch.
(continued)
Mode Types
The tables on the following pages use these abbreviations for Command
Mode names.
•AAA — IAS User Configuration
•APC — Administrative Profile Configuration
•ARPA — ARP ACL Configuration
•CC — Crypto Configuration
•CP — Captive Portal Configuration
•CPI — Captive Portal Instance
•CMC — Class-Map Configuration
•DP — IP DHCP Pool Configuration
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Page 82
•GC — Global Configuration
•IC — Interface Configuration (reached via
•IP — IP Access List Configuration
•IR — Interface Range
•KC — Key Chain
•KE — Key
•L — Logging
•LC — Line Configuration
•LD — Link Dependency
•MA — Management Access-level
•MC — MST Configuration
•MDC — Maintenance Domain Configuration
•ML — MAC-List Configuration
•MSC — Mail Server Configuration
•MT — MAC-acl
•OG — OSPFv2 Global Configuration
•PE — Privileged EXEC
•PM — Policy Map Configuration
•PCGC — Policy Map Global Configuration
•PCMC — Policy Class Map Configuration
•R — Radius
•RIP — Router RIP Configuration
•RC — Router Configuration
•ROSPF — Router Open Shortest Path First
•ROSV3 — Router Open Shortest Path First Version 3
•SG — Stack Global Configuration
•SP — SSH Public Key
•SK — SSH Public Key-chain
•TC — TACACS Configuration
interface vlan xxx
command)
82Command Groups
Page 83
•TRC — Time Range Configuration
•UE — User EXEC
•VC — VLAN Configuration (reached via
•v6ACL — IPv6 Access List Configuration
•v6CMC — IPv6 Class-Map Configuration
•v6DP — IPv6 DHCP Pool Configuration
Layer 2 Commands
AAA
vlan database
command)
Command DescriptionMode
aaa authentication dot1x
default
aaa authentication enable
aaa authentication login
aaa authorization network
default radius
aaa ias-user username
clear (IAS)
enable authentication
enable password
ip http authentication
ip https authentication
login authentication
password (aaa IAS User
Configuration)
aaa ias-usersDeletes all IAS users.PE
Specifies an authentication method for 802.1x
clients.
Defines authentication method lists for
accessing higher privilege levels.
Defines login authentication.GC
Enables the switch to accept VLAN assignment
by the RADIUS server.
Configures IAS users and their attributes. Also
changes the mode to aa user config mode.
Specifies the authentication method list when
accessing a higher privilege level from a remote
telnet or console.
Sets a local password to control access to the
normal level.
Specifies authentication methods for http.GC
Specifies authentication methods for https.GC
Specifies the login authentication method list
for a remote telnet or console.
Configures a password for a user.AAA
GC
GC
GC
GC
LC
GC
LC
a
Command Groups83
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Command DescriptionMode
password (Line
Specifies a password on a line. LC
Configuration)
password (User EXEC)
show aaa ias-users
Specifies a user passwordUE
Displays configured IAS users and their
PE
attributes.
show authentication
methods
show users accounts
Shows information about authentication
methods.
Displays information about the local user
PE
PE
database.
show users login-history
Displays information about login histories of
PE
users.
username
Establishes a username-based authentication
GC
system. Optionally allows the specification of an
Administrative Profile for a local user.
username unlock
Transfers local user passwords between devices
GC
without having to know the passwords.
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81
Administrative Profiles
a
CommandDescriptionMode
admin-profile
description (Administrative
Creates an administrative profile.GC
Adds a description to an administrative profile. APC
Profile Config)
rule
show admin-profiles
show cli modes
show users
Adds a rule to an administrative profile.APC
Displays the administrative profiles.PE
Lists the names of all the CLI modes.PE
Shows which administrative profiles have been
assigned to local user accounts and to show
which profiles are active for logged-in users.
username
Optionally allows the specification of an
Administrative Profile for a local user.
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
84Command Groups
a
PE
GC
Page 85
ACL
CommandDescriptionMode
access-list
deny | permit (IP ACL)
Creates an Access Control List (ACL) that is
identified by the parameter
accesslistnumber.
The deny command denies traffic if the
GC
ML
conditions defined in the deny statement are
matched. The permit command allows traffic if
the conditions defined in the permit statement
are matched.
ip access-group
mac access-group
Attaches a specified access-control list to an
interface.
Attaches a specific MAC Access Control List
(ACL) to an interface in the in-bound
GC or
IC
GC or
IC
direction.
mac access-list extended
mac access-list extended
rename
service-acl input
Blocks Link Local Protocol Filtering (LLPF)
Creates the MAC Access Control List (ACL)
identified by the
name
parameter.
Renames the existing MAC Access Control List
(ACL) name.
GC
GC
IC
protocol(s) on a given port.
show service-acl interface
Displays the status of LLPF rules configured on
PE
a particular port or on all the ports.
show ip access-lists
Displays an Access Control List (ACL) and all
PE
of the rules that are defined for the ACL.
show mac access-list
Displays a MAC access list and all of the rules
PE
that are defined for the ACL.
a
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
Command Groups85
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Address Table
CommandDescriptionMode
clear mac address-table
mac address-table agingtime
mac address-table multicast
filtering
mac address-table multicast
forbidden address
mac address-table multicast
forbidden forwardunregistered
mac address-table multicast
forward-all
mac address-table multicast
forward-unregistered
mac address-table multicast
static
mac address-table static
port security
port security max
show mac address-table
show mac address-table
address
show mac address-table
count
show mac address-table
dynamic
Removes any learned entries from the
forwarding database.
Sets the address table aging time.GC
Enables filtering of Multicast addresses.GC
Forbids adding a specific Multicast address to
specific ports.
Forbids a port to be a forwarding-unregisteredmulticast-addresses port.
Enables forwarding of all Multicast packets on a
port.
Enables the forwarding of unregistered
multicast addresses.
Registers MAC-layer Multicast addresses to the
bridge table, and adds static ports to the group.
Adds a static MAC-layer station source address
to the bridge table.
Disables new address learning on an interface.IC
Configures the maximum addresses that can be
learned on the port while the port is in port
security mode.
Displays dynamically created entries in the
bridge-forwarding database.
Displays all entries in the bridge-forwarding
database for the specified MAC address.
Displays the number of addresses present in the
Forwarding Dat a b a s e .
Displays all entries in the bridge-forwarding
database.
PE
IC
IC
IC
IC
IC
IC
IC
PE
UE or
PE
PE
UE or
PE
a
86Command Groups
Page 87
CommandDescriptionMode
show mac address-table
Displays the Multicast filtering configuration.PE
filtering
show mac address-table
interface
show mac address-table
multicast
show mac address-table
static
show mac address-table vlan
show ports security
show ports security
addresses
Displays the mac forwarding table entries for a
specific interface.
Displays Multicast MAC address table
UE or
PE
PE
information.
Displays statically created entries in the bridge-
PE
forwarding database.
Displays all entries in the bridge-forwarding
database for the specified VLAN.
UE or
PE
Displays the port-lock status.PE
Displays current dynamic addresses in locked
PE
ports.
a
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
Auto-VoIP
CommandDescriptionMode
switchport voice detect auto
show switchport voice
Enables the VoIP Profile on all the interfaces of
the switch.
Displays the status of auto-voip on an interface
GC or
IC
PE
or all interfaces.
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
CDP Interoperability
CommandDescriptionMode
clear isdp counters
clear isdp table
isdp advertise-v2
isdp enable
Clears the ISDP counters.PE
Clears entries in the ISDP table.PE
Enables the sending of ISDP version 2 packets
GC
from the device.
Enables ISDP on the switch.GC or
IC
Command Groups87
a
a
Page 88
CommandDescriptionMode
isdp holdtime
Configures the hold time for ISDP packets that
GC
the switch transmits.
isdp timer
Sets period of time between sending new ISDP
GC
packets.
show isdp
show isdp interface
Displays global ISDP settings.PE
Displays ISDP settings for the specified
PE
interface.
show isdp entry
show isdp neighbors
show isdp traffic
Displays ISDP entries.PE
Displays the list of neighboring devices.PE
Displays ISDP statistics.PE
a
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
DHCP L2 Relay
CommandDescriptionMode
dhcp l2relay (Global
Configuration)
dhcp l2relay circuit-id
dhcp l2relay remote-id
dhcp l2relay vlan
dhcp l2relay trust
a. For the meaning of each Mode abbreviation, see
Enables the Layer 2 DHCP Relay agent for an
interface or globally.
Enables user to set the DHCP Option 82
Circuit ID for a VLAN.
Enables user to set the DHCP Option 82
Remote ID for a VLAN.
Enables the L2 DHCP Relay agent for a set of
VLANs.
Configures an interface to trust a received
DHCP Option 82.
Mode Types
on page 81.
GC or
IC
GC
GC
GC
IC
a
88Command Groups
Page 89
DHCP Management Interface
CommandDescriptionMode
release dhcp
Forces the DHCPv4 client to release a leased
PE
address.
renew dhcp
Forces the DHCP client to immediately renew
PE
an IPv4 address lane.
debug dhcp packet
Displays debug information about DHCPv4
PE
client activities and traces DHCP v4 packets to
and from the local DHCPv4 client.
show dhcp lease
Displays IPv4 addresses leased from a DHCP
PE
server.
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
DHCP Snooping
CommandDescriptionMode
clear ip dhcp snooping
binding
clear ip dhcp snooping
statistics
ip dhcp snooping
ip dhcp snooping binding
ip dhcp snooping database
ip dhcp snooping database
write-delay
ip dhcp snooping limit
ip dhcp snooping log-invalid
ip dhcp snooping trust
Clears all DHCP Snooping entries.PE
Clears all DHCP Snooping statistics.PE
Enables DHCP snooping globally or on a
specific VLAN.
GC or
IC
Configures a static DHCP Snooping binding.GC
Configures the persistent location of the DHCP
GC
snooping database.
Configures the interval in seconds at which the
GC
DHCP Snooping database will be stored in
persistent storage.
Controls the maximum rate of DHCP
IC
messages.
Enables logging of DHCP messages filtered by
IC
the DHCP Snooping application.
Configure a port as trusted for DHCP snooping. IC
a
a
Command Groups89
Page 90
CommandDescriptionMode
ip dhcp snooping verify macaddress
Enables the verification of the source MAC
address with the client MAC address in the
GC
received DHCP message.
show ip dhcp snooping
Displays the DHCP snooping global and per
PE
port configuration.
show ip dhcp snooping
Displays the DHCP snooping binding entries.PE
binding
show ip dhcp snooping
database
show ip dhcp snooping
interfaces
show ip dhcp snooping
statistics
Displays the DHCP snooping configuration
related to the database persistence.
Displays the DHCP Snooping status of the
interfaces.
Displays the DHCP snooping filtration
statistics.
PE
PE
PE
a
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
Dynamic ARP Inspection
CommandDescriptionMode
arp access-list
clear ip arp inspection
statistics
ip arp inspection filter
ip arp inspection limit
ip arp inspection trust
ip arp inspection validate
ip arp inspection vlan
Creates an ARP ACL. GC
Resets the statistics for Dynamic ARP
PE
Inspection on all VLANs.
Configures the ARP ACL to be used for a single
GC
VLAN or a range of VLANs to filter invalid ARP
packets.
Configures the rate limit and burst interval
IC
values for an interface.
Configures an interface as trusted for Dynamic
IC
ARP Inspection.
Enables additional validation checks like source
GC
MAC address validation, destination MAC
address validation or IP address validation on
the received ARP packets.
Enables Dynamic ARP Inspection on a single
GC
VLAN or a range of VLANs.
a
90Command Groups
Page 91
CommandDescriptionMode
permit ip host mac host
Configures a rule for a valid IP address and
ARPA
MAC address combination used in ARP packet
validation.
show arp access-list
Displays the configured ARP ACLs with the
PE
rules.
show ip arp inspection
Displays the Dynamic ARP Inspection
PE
configuration.
show ip arp inspection
interfaces
show ip arp inspection vlan
Displays the Dynamic ARP Inspection
configuration on all the DAI enabled interfaces.
Displays the Dynamic ARP Inspection
PE
PE
configuration on all the VLANs in the given
VLAN range.
a
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
E-mail Alerting
CommandDescriptionMode
logging email
logging email urgent
logging traps
logging email message-type
to-addr
logging email from-addr
logging email message-type
subject
logging email logtime
logging email test messagetype
Enables e-mail alerting and sets the lowest
GC
severity level for which log messages are emailed.
Sets the lowest severity level at which log
GC
messages are e-mailed in an urgent manner.
Sets the lowest severity level at which SNMP
GC
traps are logged.
Configures the To address field of the e-mail.GC
Configures the From address of the e-mail.GC
Configures the subject.GC
Configures the value of how frequently the
GC
queued messages are sent.
Tests whether or not an e-mail is being sent to
GC
an SMTP server.
a
Command Groups91
Page 92
CommandDescriptionMode
show logging email statistics
Displays information on how many e-mails are
PE
sent, how many e-mails failed, when the last email was sent, how long it has been since the
last e-mail was sent, how long it has been since
the e-mail changed to disabled mode.
clear logging email statistics
security
mail-server ip-address |
hostname
Clears the e-mail alerting statistics.GC
Sets the e-mail alerting security protocol.MSC
Configures the SMTP server IP address and
GC
changes the mode to Mail Server Configuration
Mode.
port (Mail Server
Configuration Mode)
username (Mail Server
Configuration Mode)
password (Mail Server
Configuration Mode)
show mail-server
Configures the TCP port to use for
communication with the SMTP servers.
Configures the username required by the
authentication.
Configures the password required to
authenticate to the e-mail server.
Displays the configuration of all the mail servers
MSC
MSC
MSC
PE
or a particular mail server.
a
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
Ethernet Configuration
CommandDescriptionMode
clear counters
description
duplex
flowcontrol
interface
Enters the interface configuration mode to
92Command Groups
Clears statistics on an interface.PE
Adds a description to an interface.IC
Configures the full/half duplex operation of a
given Ethernet interface when not using autonegotiation.
Configures the flow control on a given interface. GC
configure parameters for an interface.
a
IC
GC or
IC
Page 93
CommandDescriptionMode
interface range
Enters the interface configuration mode to
execute a command on multiple ports at the
GC,
IC, IR
same time.
show interfaces advertise
Displays information about auto negotiation
PE
advertisement.
show interfaces
configuration
show interfaces counters
show interfaces description
Displays the configuration for all configured
UE
interfaces.
Displays traffic seen by the physical interface.UE
Displays the description for all configured
UE
interfaces.
show interfaces detail
show interfaces status
show statistics
Displays the detail for all configured interfaces. UE
Displays the status for all configured interfaces. UE
Displays statistics for one port or for the entire
PE
switch.
show statistics switchport
Displays detailed statistics for a specific port or
PE
for the entire switch.
show storm-control
shutdown
speed
Displays the storm control configuration.PE
Disables interfaces. IC
Configures the speed of a given Ethernet
IC
interface when not using auto-negotiation.
storm-control broadcast
storm-control multicast
Enables Broadcast storm control.IC
Enables the switch to count Multicast packets
IC
together with Broadcast packets.
storm-control unicast
switchport protected
switchport protected name
show switchport protected
a. For the meaning of each Mode abbreviation, see
Enables Unicast storm control.IC
Sets the port to Protected mode.IC
Configures a name for a protected group.GC
Displays protected group/port information.PE
Mode Types
on page 81.
a
Command Groups93
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Ethernet CFM
CommandDescriptionMode
ethernet cfm domain
Enters into maintenance domain config mode
GC
for an existing domain. Use the optional level
parameter to create a domain and enter into
maintenance domain config mode.
service
ethernet cfm cc level
Associates a VLAN with a maintenance domain. MDC
Initiates sending continuity checks (CCMs) at
GC
the specified interval and level on a VLAN
monitored by an existing domain.
ethernet cfm mep level
Creates a Maintenance End Point (MEP) on an
IC
interface at the specified level and direction.
ethernet cfm mep enable
Enables a MEP at the specified level and
IC
direction.
ethernet cfm mep active
Activates a MEP at the specified level and
IC
direction.
ethernet cfm mep archivehold-time
ethernet cfm mip level
Maintains internal information on a missing
MEP.
Creates a Maintenance Intermediate Point
IC
IC
(MIP) at the specified level.
ping ethernet cfm
Generates a loopback message (LBM) from
PE
the configured MEP.
traceroute ethernet cfm
show ethernet cfm errors
show ethernet cfm domain
show ethernet cfm
maintenance-points local
show ethernet cfm
maintenance-points remote
show ethernet cfm statistics
debug cfm
Generates a link trace message (LTM) from the
PE
configured MEP.
Displays the cfm errors.PE
Displays the configured parameters in a
PE
maintenance domain.
Displays the configured local maintenance
PE
points.
Displays the configured remote maintenance
PE
points.
Displays the CFM statistics.PE
Enables CFM debugging.PE
a
a. For the meaning of each Mode abbreviation, see
94Command Groups
Mode Types
on page 81.
Page 95
GVRP
CommandDescriptionMode
clear gvrp statistics
garp timer
gvrp enable (global)
gvrp enable (interface)
gvrp registration-forbid
gvrp vlan-creation-forbid
show gvrp configuration
Clears all the GVRP statistics information.PE
Adjusts the GARP application join, leave, and
leaveall GARP timer values.
Enables GVRP globally. GC
Enables GVRP on an interface.IC
De-registers all VLANs, and prevents dynamic
VLAN registration on the port.
Enables or disables dynamic VLAN creation. IC
Displays GVRP configuration information,
IC
IC
PE
including timer values, whether GVRP and
dynamic VLAN creation is enabled, and
which ports are running GVRP.
show gvrp error-statistics
show gvrp statistics
a. For the meaning of each Mode abbreviation, see
Displays GVRP error statistics.UE
Displays GVRP statistics.UE
Mode Types
on page 81.
IGMP Snooping
CommandDescriptionMode
ip igmp snooping (global)
ip igmp snooping (interface)
ip igmp snooping host-timeout
ip igmp snooping leavetime-out
ip igmp snooping mroutertime-out
In Global Config mode, Enables Internet
Group Management Protocol (IGMP)
snooping.
Enables Internet Group Management Protocol
(IGMP) snooping on a specific VLAN.
Configures the host-time-out.IC
Configures the leave-time-out. IC
Configures the mrouter-time-out.IC
GC
IC
a
a
Command Groups95
Page 96
CommandDescriptionMode
show ip igmp snooping
groups
show ip igmp snooping
Displays Multicast groups learned by IGMP
UE
snooping.
Displays IGMP snooping configuration.PE
interface
show ip igmp snooping
mrouter
ip igmp snooping (VLAN)
Displays information on dynamically learned
Multicast router interfaces.
In VLAN Config mode, enables IGMP snooping
PE
VC
on a particular VLAN or on all interfaces
participating in a VLAN.
ip igmp snooping fast-leave
Enables or disables IGMP Snooping fast-leave
VC
mode on a selected VLAN.
ip igmp snooping
groupmembership-interval
ip igmp snooping
maxresponse
ip igmp snooping
mcrtrexpiretime
Sets the IGMP Group Membership Interval
time on a VLAN.
Sets the IGMP Maximum Response time on a
particular VLAN.
Sets the Multicast Router Present Expiration
time.
VC
VC
VC
a
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
IGMP Snooping Querier
CommandDescriptionMode
ip igmp snooping querier
ip igmp snooping querier
election participate
ip igmp snooping querier
query-interval
ip igmp snooping querier
timer expiry
96Command Groups
Enables/disables IGMP Snooping Querier on
the system (Global Configuration mode) or on
a VLAN.
Enables the Snooping Querier to participate in
the Querier Election process when it discovers
the presence of another Querier in the VLAN.
Sets the IGMP Querier Query Interval time.GC
Sets the IGMP Querier timer expiration period. GC
a
GC,
VC
VC
Page 97
CommandDescriptionMode
ip igmp snooping querier
version
show ip igmp snooping
Sets the IGMP version of the query that the
GC
snooping switch is going to send periodically.
Displays IGMP Snooping Querier information. PE
querier
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
IP Addressing
a
CommandDescriptionMode
clear host
Deletes entries from the host name-to-address
PE
cache.
clear ip address-conflictdetect
ip address (Out-of-Band)
ip address-conflict-detect
run
Clears the address conflict detection status in
PE
the switch.
Sets an IP address for the out-of-band interface. IC
Triggers the switch to run active address conflict
GC
detection by sending gratuitous ARP packets for
IPv4 addresses on the switch.
ip address dhcp (Interface
Config)
ip default-gateway
ip domain-lookup
Acquires an IP address on an interface from the
IC
DHCP server.
Defines a default gateway (router).GC
Enables IP DNS-based host name-to-address
GC
translation.
ip domain-name
Defines a default domain name to complete
GC
unqualified host names.
ip host
Configures static host name-to-address
GC
mapping in the host cache.
ip name-server
ipv6 address (Interface
Config)
ipv6 address (OOB Port)
ipv6 address dhcp
Configures available name servers.GC
Sets the IPv6 address of the management
IC
interface.
Sets the IPv6 prefix on the out-of-band port.IC
Enables the DHCPv6 client on an IPv6
IC
interface.
a
Command Groups97
Page 98
CommandDescriptionMode
ipv6 enable (Interface
Enables IPv6 on the management interface.GC
Config)
ipv6 enable (OOB Config)
Enables IPv6 operation on the out-of-band
IC
interface.
ipv6 gateway (OOB Config)
show hosts
Configures the address of the IPv6 gateway.IC
Displays the default domain name, a list of
UE
name server hosts, static and cached list of host
names and addresses.
show ip address-conflict
show ip helper-address
show ipv6 dhcp interface
out-of-band statistics
show ipv6 interface out-ofband
Displays the status information corresponding
to the last detected address conflict.
UE or
PE
Displays the ip helper addresses configuration.PE
Displays IPv6 DHCP statistics for the out-of-
PE
band interface.
Displays the IPv6 out-of-band port
PE
configuration.
a
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
IPv6 ACL
CommandDescriptionMode
deny | permit (IPv6
ACL)
ipv6 access-list
ipv6 access-list rename
ipv6 traffic-filter
show ipv6 access-lists
a. For the meaning of each Mode abbreviation, see
98Command Groups
Creates a new rule for the current IPv6 access
list.
Creates an IPv6 Access Control List (ACL)
consisting of classification fields defined for the
IP header of an IPv6 frame.
Changes the name of an IPv6 ACL.GC
Attaches a specific IPv6 ACL to an interface or
associates it with a VLAN ID in a given
direction.
Displays an IPv6 access list (and the rules
defined for it).
Mode Types
on page 81.
a
v6ACL
GC
GC
IC
PE
Page 99
IPv6 MLD Snooping
CommandDescriptionMode
ipv6 mld snooping
immediate-leave
ipv6 mld snooping
groupmembership-interval
ipv6 mld snooping
maxresponse
ipv6 mld snooping
mcrtexpiretime
ipv6 mld snooping (Global)
Enables or disables MLD Snooping immediateleave admin mode on a selected interface or
VLAN.
Sets the MLD Group Membership Interval
time on a VLAN or interface.
Sets the MLD Maximum Response time for an
interface or VLAN.
Sets the Multicast Router Present Expiration
time.
Enables MLD Snooping on the system (Global
IC
VC
IC
VC
IC or
VC
IC
GC
Config Mode).
ipv6 mld snooping
Enables MLD Snooping on an interface. IC
(Interface)
ipv6 mld snooping (VLAN)
Enables MLD Snooping on a particular VLAN
VC
and all interfaces participating in that VLAN.
show ipv6 mld snooping
show ipv6 mld snooping
groups
a. For the meaning of each Mode abbreviation, see
Displays MLD Snooping information.PE
Displays the MLD Snooping entries in the
PE
MFDB table.
Mode Types
on page 81.
a
IPv6 MLD Snooping Querier
CommandDescriptionMode
ipv6 mld snooping querier
ipv6 mld snooping querier
address
ipv6 mld snooping querier
election participate
Enables MLD Snooping Querier on the system
or on a VLAN.
Sets the global MLD Snooping Querier address
on the system or on a VLAN.
Enables the Snooping Querier to participate in
the Querier Election process when it discovers
the presence of another Querier in the VLAN.
Command Groups99
GC or
VC
GC or
VC
VC
a
Page 100
CommandDescriptionMode
ipv6 mld snooping querier
Sets the MLD Querier Query Interval time.GC
query-interval
ipv6 mld snooping querier
Sets the MLD Querier timer expiration period. GC
timer expiry
show ipv6 mld snooping
Displays MLD Snooping Querier information.PE
querier
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
IP Source Guard
a
CommandDescriptionMode
ip verify source
Enables filtering of IP packets matching the
IC
source IP address.
ip verify source port-security
Enables filtering of IP packets matching the
IC
source IP address and the source MAC address.
ip verify binding
show ip verify interface
show ip verify source
interface
show ip source binding
a. For the meaning of each Mode abbreviation, see
Configures static bindings.GC
Displays the IPSG interface configuration.PE
Displays the bindings configured on a particular
PE
interface.
Displays all bindings (static and dynamic).PE
Mode Types
on page 81.
a
100Command Groups
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