display aaa default-user-name

Function

The display aaa default-user-name command displays the generation mode of an IPoE pure user name.

This command is supported only on the NetEngine 8000 F1A.

Format

display aaa default-user-name [ { template template-name } | global ]

Parameters

Parameter	Description	Value
template template-name	Displays the user name generation mode configured on the template.	The value is a string of 1 to 31 case-sensitive characters without spaces.
global	Displays the global generation mode of an IPoE pure user name.	-

Parameter

Description

Value

template template-name

Displays the user name generation mode configured on the template.

The value is a string of 1 to 31 case-sensitive characters without spaces.

global

Displays the global generation mode of an IPoE pure user name.

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
aaa-access	read

Usage Guidelines

Usage Scenario

After running the default-user-name command in the AAA view to configure the password generation mode of an IPoE user, you can run the display aaa default-user-name command to check the configuration.

If you run the display aaa default-password command with no parameter specified, the global password generation mode and password generation modes of all password templates are displayed. You can run the display aaa default-password template command view the password generation mode of an IPoE user configured on a specified template, or run the display aaa default-password global to view the global password generation mode of an IPoE user.

Precautions

In VS mode, this command is supported only by the admin VS.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display the pure user name generation mode configured in a specified template named test.

<HUAWEI> display aaa default-user-name template test
Index: 1
Template name:test
Sysname:yes, separator :"-"
Gateway address:-, separator :no
IP address:-, separator :no
Ipv6-address:-, separator:no
Delegation-prefix:-, separator:no
MAC address:-, separator :no
Access-line-id: -, separator :no
Access-line-id circuit-id:-, separator :no, offset: -, parse-mode:%s
Access-line-id remote-id:-, separator :no,offset: -, parse-mode:%s
Vendor-class: -, separator : no,cn-format:-, sub-option:-, offset:-, length:- 
Client-id:-, separator :no
DHCPv4 option12:-,separator :no
PE VLAN: -, separator :no
CE VLAN:-, separator :no
Port:-, separator :no
Slot:-, separator :no
Subslot:-, separator :no

# Display the user name generation mode of an IPoE user configured in the system view and all the templates.

<HUAWEI> display aaa default-user-name
----------------------
Global user name format:enable
Sysname:yes, separator :"-"
Gateway address:-, separator :no
IP address:-, separator :no
Ipv6-address:-, separator:no
Delegation-prefix:-, separator:no
MAC address:-, separator :no
Access-line-id: -, separator :no
Access-line-id circuit-id:-, separator :no, offset: -, parse-mode:%s
Access-line-id remote-id:-, separator :no,offset: -, parse-mode:%s
Vendor-class: -, separator : no,cn-format:-, offset:-, length:-, sub-option:-, sub-offset:-, sub-length:-
Client-id:-, separator :no
DHCPv4 option12:-,separator :no
PE VLAN: -, separator :no
CE VLAN:-, separator :no
Port:-, separator :no
Slot:-, separator :no
Subslot:-, separator :no
----------------------
Index: 1
Template name:test
Sysname:yes, separator :"-"
Gateway address:-, separator :no
IP address:-, separator :no
Ipv6-address:-, separator:no
Delegation-prefix:-, separator:no
MAC address:-, separator :no
Access-line-id: -, separator :no
Access-line-id circuit-id:-, separator :no, offset: -, parse-mode:%s
Access-line-id remote-id:-, separator :no,offset: -, parse-mode:%s
Vendor-class: -, separator : no,cn-format:-, offset:-, length:-, sub-option:-, sub-offset :-, sub-length:-
Client-id:-, separator:no
DHCPv4 option12:-,separator :no
PE VLAN: -, separator :no
CE VLAN:-, separator :no
Port:-, separator :no
Slot:-, separator :no
Subslot:-, separator :no
----------------------
User name template count:1

# Display the user name generation mode of an IPoE user configured in the system view.

<HUAWEI> display aaa default-user-name global
Global user name format: enable
Sysname: yes, separator: "-"
Gateway-address: -, separator: no
IP address: -, separator: no
Ipv6-address:-, separator:no
Delegation-prefix:-, separator:no
MAC address: -, separator: no
Access-line-id: -, separator: no
Access-line-id circuit-id: -, 
separator: no, offset: -, parse-mode:%s
Access-line-id remote-id:-, separator:no,offset: -, parse-mode:%s
Vendor-class: -, separator: no,cn-format:-, sub-option:-, offset:-, length:-
Client-id:-, separator :no
DHCPv4 option12:-,separator :no
PE VLAN: -, separator : no
CE VLAN:-, separator : no
Port:-, separator :no
Slot:-, separator :no
Subslot:-, separator :no

**Table 1** Description of the **display aaa default-user-name** command output
Item	Description
Template name	Name of a template.
separator	User name separator.
Gateway address	Using the gateway address as the pure user name. This mode takes effect only on DHCP Layer 3 users.
IP address	Using the IP address carried in the user connection request packet as the pure user name. This mode takes effect only on access users that send connection request packets with IP addresses, such as Layer 3 access users and static users.
MAC address	Using the MAC address carried in the user connection request packet as the pure user name.
Access-line-id	Using the access-line-id (DHCPv4 option82/DHCPv6 option18+37+17) information carried in the user connection request packet as the pure user name.
Access-line-id circuit-id	Using the access-line-id circuit-id (DHCPv4 option82 sub-option1/DHCPv6 option18) information carried in the user connection request packet as the pure user name.
Access-line-id remote-id	Using the access-line-id remote-id (DHCPv4 option82 sub-option2/DHCPv6 option37) information carried in the user connection request packet as the pure user name.
DHCPv4 option12	Using the DHCPv4 option12 information carried in the user connection request packet as the pure user name.
PE VLAN	Using the PE VLAN information carried in the user connection request packet as the pure user name.
CE VLAN	Using the CE VLAN information carried in the user connection request packet as the pure user name.
Global user name format	Whether the global user name template is enabled. enable: The global user name template is enabled. disable: The global user name template is not enabled.
User name template count	Number of user name templates.
Index	Index of a template.
Vlanpvc-to-username	Default user name template. "version10", "version20", "standard", and "turkey" are displayed based on the configuration value and the corresponding Ethernet interface type are displayed. Details are as follows: Version10: User name format of ethernet interface:"sysname"+"-"+"slotid(decimal,2 width)"+"cardid(decimal,1 width)"+"port(decimal,2 width)"+"(pevlan >> 16 + cevlanid)( decimal,7 width)". Version20/standard/turkey: User name format of ethernet interface:"sysname"+"-"+"slotid(decimal,2 width)"+"cardid(decimal,1 width)"+"port(decimal,2 width)"+"pevlan( decimal,4 width)"+"0"+"cevlan( decimal,4 width).
Sysname	Using the host name configured using the sysname host-name command in the system view as the pure user name.
Vendor-class	Using the vendor-class (DHCPv4 option60 /DHCPv6 option16) information carried in the user connection request packet as the pure user name.
Client-id	Using the client-id (DHCPv4 option61 /DHCPv6 option1) information carried in the user connection request packet as the pure user name.
Port	Using the inbound interface information carried in the user connection request packet as the pure user name.
Slot	Using the inbound interface board information carried in the user connection request packet as the pure user name.
Subslot	Using the inbound interface subslot information carried in the user connection request packet as the pure user name.
Ipv6-address	Using the IPv6 address carried in the user connection request packet as the pure user name. This method is applicable only static users.
Delegation-prefix	Using the PD address carried in the user connection request packet as the pure user name. This method is applicable only static users.
Gateway-address	Using the gateway address as the pure user name. This mode takes effect only on DHCP Layer 3 users.