07 mac ip port binding command

7/28/2019 07 MAC IP Port Binding Command

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Command Manual - MAC-IP-Port BindingQuidway S3500-EA Series Ethernet Switches Table of Contents

Huawei Proprietary and Confidential

Copyright (c) Huawei Technologies Co., Ltd

i

Table of Contents

Chapter 1 MAC-IP-Port Binding Configuration Commands...................................................... 1-11.1 MAC-IP-Port Binding Configuration Commands ............................................................... 1-1

1.1.1 display user-bind..................................................................................................... 1-11.1.2 display user-bind interface ...................................................................................... 1-11.1.3 display user-bind ip-addr......................................................................................... 1-21.1.4 display user-bind mac-addr..................................................................................... 1-31.1.5 user-bind ................................................................................................................. 1-4


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Command Manual - MAC-IP-Port BindingQuidway S3500-EA Series Ethernet Switches

Chapter 1 MAC-IP-Port Binding ConfigurationCommands



1-1

Chapter 1 MAC-IP-Port Binding Configuration

Commands

1.1 MAC-IP-Port Binding Configuration Commands

1.1.1 display user-bind

Syntax

display user-bind

View

Any view

Parameter

None

Description

Use the display user-bind command to display the MAC-IP-port binding entries

configured on all ports.

Example

# Display the MAC-IP-port binding entries configured on all ports.

display user-bind

The Following User address bind have been configured:

Mac IP Port

0007-0001-0005 200.201.202.205 Ethernet1/0/4

0007-0001-0005 200.201.202.205 Ethernet1/0/5

0007-0001-0005 200.201.202.205 Ethernet1/0/7

-------------3 bind entries queried, 3 listed------------

1.1.2 display user-bind interface

Syntax

display user-bind interfaceinterface-list

View

Any view


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Parameter

interface-list: Ethernet interface list, in the format of { interface-num [ to

interface-num ] }&, where & indicates that you can specify up to 10 port

ranges. A port range defined without the to interface-type interface-num portion

comprises only one port.

Description

Use the display user-bind interface command to display the MAC-IP-port binding

entries configured on specified ports.

Example

# Display the MAC-IP-port binding entries configured on port Ethernet 1/0/4.

display user-bind interface Ethernet 1/0/4


Mac IP Port

0007-0001-0005 200.201.202.205 Ethernet1/0/4


# Display the MAC-IP-port binding entries configured on ports Ethernet 1/0/4, Ethernet

1/0/5, and Ethernet 1/0/9.

display user-bind interface Ethernet 1/0/4 Ethernet 1/0/5 Ethernet

1/0/9


Mac IP Port

0007-0001-0005 200.201.202.205 Ethernet1/0/4

0007-0001-0005 200.201.202.205 Ethernet1/0/5

0007-0001-0005 200.201.202.205 Ethernet1/0/9

-------------3 bind entries queried, 3 listed ------------

# Display the MAC-IP-port binding entries configured on ports Ethernet 1/1 to Ethernet

1/5 and ports Ethernet 1/0/10 to Ethernet 1/0/15.

display user-bind interface Ethernet 1/0/10 to Ethernet 1/0/15


Mac IP Port

0007-0001-0005 200.201.202.205 Ethernet1/0/10

0007-0001-0005 200.201.202.205 Ethernet1/0/11

0007-0001-0005 200.201.202.205 Ethernet1/0/12

-------------3 bind entries queried, 3 listed ------------

1.1.3 display user-bind ip-addr

Syntax

display user-bind ip-addrip-address


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View

Any view

Parameter

ip-address: IP address, in dotted decimal notation.

Description

Use the display user-bind ip-addr command to display the MAC-IP-port binding

entries configured on all ports for a specified IP address.

Example

# Display the MAC-IP-port binding entries configured on all ports for IP address

192.168.0.2. display user-bind ip-addr 192.168.0.2


Mac IP Port

0007-0001-0001 192.168.0.2 Ethernet1/0/22


1.1.4 display user-bind mac-addr

Syntax

display user-bind mac-addrmac-address

View

Any view

Parameter

mac-address: MAC address, in the format of H-H-H.

Description

Use the display user-bind mac-addrcommand to display the MAC-IP-port binding

entries configured on all ports for a specified MAC address.

Example

# Display the MAC-IP-port binding entries configured on all ports for MAC address

0001-0002-0003.

display user-bind mac-addr 0001-0002-0003


Mac IP Port

0001-0002-0003 1.1.1.1 Ethernet1/0/30


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1.1.5 user-bind

Syntax

user-bind mac-addrmac-address ip-addrip-address [ interfaceinterface-list]

undouser-bind mac-addrmac-address ip-addrip-address[ interfaceinterface-list]

View

System view/Ethernet port view

Parameter

mac-address: MAC address, in the format of H-H-H.

ip-address: IP address, in dotted decimal notation.

interface interface-list: Ethernet interface list, in the format of { interface-num [ to

interface-num ] }&, where & indicates that you can specify up to 10 port

ranges. A port range defined without the to interface-type interface-num portion

comprises only one port.

Description

Use the user-bind mac-addr ip-addr command to bind a MAC-IP address pair to

multiple ports in system view or to the current port in Ethernet port view.

Use the undo user-bind mac-addrip-addrcommand to remove the configuration.

Note:

z The option interface interface-list is required in system view, but must not be

included in Ethernet port view.

z Currently, the devices differentiate binding through MAC address + IP address +

port. You can bind a MAC address with only one IP address and vice versa.

However, you can bind a MAC-IP pair to multiple ports.

z MAC-IP-port binding is on a per-port basis, that is, a port with MAC-IP-port binding

enabled filters packets independently; it does not affect any other port.z The MAC address to be bound cannot be all 0s, all Fs, or a multicast address. The

IP address can only be a Class A, Class B, or Class C address and can neither be

127.x.x.x nor 0.0.0.0.

Example

# Bind a MAC-IP pair to port Ethernet 1/0/2 in system view.

[Sysname] user-bind mac-addr 0001-0001-0001 ip-addr 192.168.0.1 interface

Ethernet 1/0/2

07 mac ip port binding command

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