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Aruba learning notes 06 wireless control AC basic configuration (CLI)

2022-07-24 09:06:00 【51CTO】

Aruba Learning notes 06- Wireless control AC Basic configuration （CLI）_CLI Sign in 、 Controller foundation 、 The network configuration

Lord To learn Source of material : http://www.cnblogs.com/yaoyaojcy/ And Huawei official website

Boot configuration

       
        When the wireless controller just started , There is no configuration , Initialization configuration is required to manage .
       
 Through the wireless controller console The port is connected to the wireless controller , Start the wireless controller , Enter the following initial configuration interface to complete the initial configuration ：
       
Enter System name [Aruba7200]: Aruba-master
       
Enter VLAN 1 interface IP address [172.16.0.254]: 172.18.x.x      ----- Set up AC  ip Address 
       
Enter VLAN 1 interface subnet mask [255.255.255.0]: 255.255.255.0    ----- Set subnet mask 
       
Enter IP Default gateway [none]: 
       
Enter Switch Role, (master|local) [master]: master     ----- Set up AC role , master perhaps local
       
Enter Country code (ISO-3166), <ctrl-I> for supported list: CN       ----- Set the country code    China 
       
You have chosen Country code GB for United Kingdom (yes|no)?: yes
       
Enter Time Zone [PST-8:0]: GMT-0:0      ----- Set time zone 
       
Enter Time in GMT [14:27:05]: 14:27:05
       
Enter Date (MM/DD/YYYY) [2/20/2016]: 1/15/2018
       
Enter Password for admin login (up to 32 chars): admin     ----- Set the administrator user name and password 
       
Re-type Password for admin login: admin
       
Enter Password for enable mode (up to 15 chars): enable     ----- Set whether to enable enable password 
       
Re-type Password for enable mode: ******
       
Do you wish to shutdown all the ports (yes|no)? [no]: yes
       
Current choices are:     Display the current selection or configuration 
       
System name: Aruba_master
       
VLAN 1 interface IP address: 172.18.x.x     
       
VLAN 1 interface subnet mask: 255.255.255.0
       
IP Default gateway: none
       
Switch Role: master
       
Time Zone: GMT-0:0
       
Ports shutdown: no
       
If you accept the changes the switch will restart!
       
Type <ctrl-P> to go back and change answer for any question
       
Do you wish to accept the changes (yes|no)yes
       
Creating configuration... Done.
       
System will now restart!
       
 After the initialization configuration is complete , The device will restart 
       
 After restart, enter the following configuration interface , Log in with the user name and password just initialized .
       
(Aruba_master)
       
User: admin
       
Password: *****
       
(Aruba-master) >enable
       
Password:******
      
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1. Administrator login (admin/saic_admin)：

1.1 Cli land

Baud Rate： 9600
Data Bits ：8
Parity ：None
Stop Bits： 1
Flow Control： None

       
       1 User: admin
       
Password: ***** 
       
(Aruba7200) >en
       
Password:******
       
(Aruba7200) #configure termail
       
Enter Configuration commands, one per line. End with CNTL/Z
      







1.2 Management account password modification

#mgmt-user <username> <role>

       
       1 (Aruba7200) (config) #mgmt-user admin root      
       
Password:*****
       
Re-Type password:*****
      




(Aruba7200) (config) #

enable Password change ：

       
       (Aruba7200) (config) #enable secret 
       
Password:******
       
Re-Type password:******
      
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1.3 Web land

If AC To enable the web Login rights , You can go through ： https://<Controller’s IP address> land AC

2. Basic configuration of controller

2.1 The controller returns to factory settings

write erase Just delete the configuration file
write erase all The profile will be deleted 、 Controller internal database and license, Reset the controller to the factory state .

important ：
Back up the controller before restoring factory settings License.

       
       1 (Aruba7200) #write erase 
       
All the configuration will be deleted. Press 'y' to proceed :
       
Write Erase successful
       
(Aruba7200) #write erase all
       
Switch will be factory defaulted. All the configuration and databases will be deleted. Press 'y' to proceed :
       
(Aruba7200) #
       
(Aruba7200) #
       
(Aruba7200) #reload         
       
Do you really want to reset the system(y/n): y
       
System will now restart!
      













2.2 Check the controller serial number and ArubaOS Mirror image

show inventory

Aruba Learning notes 06- Wireless control AC Basic configuration （CLI）_CLI Sign in 、 Controller foundation 、 The network configuration _02

show boot

Aruba Learning notes 06- Wireless control AC Basic configuration （CLI）_CLI Sign in 、 Controller foundation 、 The network configuration _03

2.3 Controller upgrade os

2.3.1 View the current controller version ：

Aruba Learning notes 06- Wireless control AC Basic configuration （CLI）_CLI Sign in 、 Controller foundation 、 The network configuration _04

System flash There are two partition To hold OS image file , It can store two different versions OS.
The currently running version is in **Default boot** Mark . When upgrading, you need to select partition, After the upgrade is completed, restart the controller automatically with the latest upgraded partition start-up .

Upgrade support ftp and tftp, It is recommended to use tftp.

2.3.2 Upload a new version OS File to controller

       
       1 (YK_Master) #copy tftp: 172.18.x.x ArubaOS_6xx_6.4.5.1_32786 system: partition 1
       
Copying file:.................................................................................................................................................
       
File copied successfully.
       
Saving file to flash:
       
.....................................................................................................................................................................................................
       
The system will boot from partition 1 during the next reboot.
      







2.3.3 Restart controller

       
       1 (YK_Master) #reload（ notes ： After the controller restarts, it will run with a new version ）
      
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2.4 license license Import

Can pass web Interface add
You can add... From the command line

       
       (Aruba650) # license add xkPyoagm-ums1pGzf-hoVpMq2L-ckPetlSp-ZED6PCqq-jTU
       
 The limit for Access Points has been constrained to the platform limit [64]
      
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Aruba Learning notes 06- Wireless control AC Basic configuration （CLI）_CLI Sign in 、 Controller foundation 、 The network configuration _05

Be careful ： Flags If the position shows ER, It means that you need to restart , The license can take effect .

2.5 Configure backup and recovery

stay AC Backup configuration files on
use TFTP The server backs up the configuration file

2.5.1 see file

Aruba Learning notes 06- Wireless control AC Basic configuration （CLI）_CLI Sign in 、 Controller foundation 、 The network configuration _06

2.5.2 stay AC Backup configuration files on

① Configure backup

       
       1 (YK_Master) #copy running-config flash: default.cfg_writemem_2017-12-29_10-07-11 ## Back up the current configuration file  
       
(YK_Master) #copy startup-config flash: default.cfg_writemem_2017-12-29_10-07-11_01 ## Back up the saved configuration file  
       
(YK_Master) #copy flash: default.cfg flash: default.cfg_writemem_2017-12-29_10-07-11_03.cfg ## Back up the default load file 
      




② Backup recovery

       
       1 (YK_Master) # copy flash: default.cfg_writemem_2017-12-29_10-07-11_03.cfg flash: default.cfg ## Restore configuration 
      
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③ Restart controller
3. use TFTP The server backs up the configuration file
① Upload files

       
       1 (YK_Master) # copy flash: default.cfg_writemem_2017-12-29_10-07-11_03.cfg tftp: 172.18.x.x config.tx
      
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② Download the file

       
       1 (YK_Master) # copy tftp: 172.18.x.x config.txt flash:default.cfg_writemem_2017-12-29_10-07-11_03.cfg ## from TFTP Download to flash 
       
(YK_Master) # copy flash:default.cfg_writemem_2017-12-29_10-07-11_03.cfg flash: default.cfg ## Cover the original default.cfg
      



③ Restart controller

       
       1 (YK_Master) # reload
      
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3. The network configuration

1. The network configuration VLAN 、IP address

       
       1 (YK_Master) # configure terminal 
       
(YK_Master) (config) #vlan 10    ## establish VLAN
       
(YK_Master) (config) #interface vlan 10
       
(YK_Master) (config-subif)#ip address 172.18.x.x 255.255.255.0
       
(YK_Master) (config-subif)#description Wlan-User-10   ##VLAN describe 
       
(YK_Master) (config-subif)#operstate up   ## permanent enable, Even if it's time to VLAN No port up.
       
(YK_Master) (config-subif)#ip helper-address 172.18.50.20  ## To configure DHCP relay 
       
(YK_Master) (config-subif)#exit
      









2. port port To configure

2.1 trunk Pattern

       
       1 (YK_Master) (config) #interface gigabitethernet 1/4
       
(YK_Master) (config-if)#description link-core
       
(YK_Master) (config-if)#switchport mode trunk 
       
(YK_Master) (config-if)#switchport trunk allowed vlan 1,10
       
(YK_Master) (config-if)#switchport trunk native vlan 1 
       
(YK_Master) (config-if)#speed 1000 
       
(YK_Master) (config-if)#duplex full 
       
(YK_Master) (config-if)#no shutdown 
       
(YK_Master) (config-if)#exit
      










2.2 access Pattern

       
       1 (YK_Master) (config) #interface range gigabitethernet 1/5-7  ## Define a set of ports 
       
(YK_Master) (config-if)#description link-AP
       
(YK_Master) (config-range) # switchport mode access 
       
(YK_Master) (config-range) #switchport access vlan 10
       
(YK_Master) (config-range) #no shutdown 
       
(YK_Master) (config-range) #exit
      







3. IP route Routing settings

3.1 Configure static routing

       
       1 (YK_Master) #configure terminal 
       
(YK_Master) (config) #ip route 172.18.100.0 255.255.255.0 172.18.2.254 10  ## Last 10 Is metric , When multiple static routes of the same target network , The smaller the value , Priority and higher 
      



3.2 Configure the default route

       
       1 (YK_Master) #configure terminal 
       
(YK_Master) (config) # ip default-gateway 172.18.0.0
      



4. IP dhcp

       
       1 (YK_Master) # configure terminal 
       
(YK_Master) (config) #service dhcp     ## Turn on DHCP
       
(YK_Master) (config) #ip dhcp excluded-address 172.18.70.200 172.18.70.254 ##   Configure exclusion address 
       
(YK_Master) (config) #ip dhcp pool user-vlan-10    ## Set up the address pool 
       
(YK_Master) (config) #network 172.18.70.0 255.255.255.0     ## Related to VLAN
       
(YK_Master) (config) #default-router 172.18.70.1      ## Default gateway 
       
(YK_Master) (config) #dns-server 172.18.50.20 255.255.255.0    ##DNS The server 
       
(YK_Master) (config-dhcp)#option 43 ip 172.18.70.250      ##option43
       
(YK_Master) (config-dhcp)#option 60 text ArubaAP      ##option60
       
(YK_Master) (config) #lease 0 8 0       ##  Lease time   God | Hours | branch 
      











To configure option problem ：

In by AC+Fit AP In the network composed of ,AC Through and with Fit AP The establishment of a CAPWAP Tunnel control and management AP, In establishment CAPWAP Before the tunnel ,AP The first thing to discover is AC.

if AC And AP There is a two-layer network , In the process of going online ,AP Will send Discovery Request Automatic discovery of broadcast messages AC, And then through AC Responsive Discovery Response Select a message to be associated AC establish CAPWAP Tunnel .

But when AC And AP When there is a three-layer network ,AP Cannot be found by broadcast AC, Need to pass through DHCP Configuration on the server DHCP Carried in the response message Option 43 Information discovery AC：

①AP adopt DHCP Server obtain IP Address and Option 43 attribute .
②AP adopt Option 43 Get the information in AC The address of
③AP By getting AC IP Address , towards AC Send unicast discovery request .
④ Receiving the discovery request message AC Will check that AP Whether you have access to this machine , If yes, respond and find the response .
⑤AP and AC Information exchange , establish CAPWAP Tunnel .

5. VLAN pool Set up

VLAN-Name The function is used to realize the sharing of the same configuration between different controllers , namely SSID Not directly with VLAN-ID mapping , But with VLAN-Name mapping ,VLAN-Name And then connect with the VLAN-ID mapping , It can greatly simplify the system configuration .

To configure VLAN-Name ： (YK_Master) (config) #vlan-name <name> [pool] [hash|even]

stay vlan-name and vlan-id Mapping between ： (YK_Master)(config) #vlan <name> <id>

see VLAN The mapping relationship ： (YK_Master)) #show vlan mapping

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