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Occasional Contributor II

Cannot Configure VLAN on Aruba 620. Please help

We have an aruba 620 controller with one(1) unit Access Point(AP 105). The problem that im facing right now is I want to reconfigure the controller to fit our new setup. Currently our aruba controller is connected to existing setup which is 

 

                                                                internet

                                                                      |                                                                      |

                                                                      | 

                                                                 router          

                                                                      |   (10.118.10.0/24)

                                                                      |

                                                                     /  \

                                                                  /         \  

                                                               /              Aruba 620 ------------------>AP105

                                                        firewall            (10.118.10.10)              (10.118.10.15)

                                                    (vlan20,30)     

                                                           /

                                               Manage Switch

 

Firewall external IP(10.118.10.55)

                Internal IP(10.65.10.100)

 

VLAN 20 (10.65.1.0/24)

           DHCP Server(10.65.1.3)

VLAN 30 (192.168.10.0/24)

 

1. Currently the setup is from router to Aruba and its working well.

2. I added the firewall so I can create another VLAN and have multiple SSID.

3. Currently I was able to add the SSID(LAN and Guest) but when I check its not getting any IP address from our DHCP server 

 

From router to aruba(port is connected to Port 4 as access port. Port 0 is connected to AP as trunk) now from my manage switch(port 23 as trunk) I connect to Aruba port 7(as trunk) but im not getting any IP address from our DHCP server( 10.65.1.3). Do I need to create a route from Aruba or what I need to configure? Thanks.

 

Please help. 

 

 

 

Re: Cannot Configure VLAN on Aruba 620. Please help

Hi,:smileyhappy:

You shold define a native vlan.*your DHCP vlan *

 

In the Aruba Controller:

Go to Configuration/Ports - and choose the naitve vlan in the aruba controller (your dhcp vlan)

Untitled.png

 

 Let us know if it's solved your issue.

 

me

 

BTW:

*Untag naitve vlan on your bb/core switch  (if using diffrent vlan numbering in the aruba controller) *

*****************2Plus Wireless Solutions****************************
Aruba Airheads - Powered By community for empower the community
************ Don't Forget to Kudos + me,If i helped you******************
Occasional Contributor II

Re: Cannot Configure VLAN on Aruba 620. Please help

Hi Moderator,

 

I will check again tomorrow. I will let you know the outcome. Sure I will give you thumbs up once this will be solved. :)  Thanks.

 

 

Occasional Contributor II

Re: Cannot Configure VLAN on Aruba 620. Please help

 

Hi,

 

          After changing to the suggested, I cannot see the SSID. Please refer below screenshot config.

 

1.png

2.png

3.png

4.png

 

Currently, there are two trunks, port 0(connected to the AP105) and Port 7(connected to the manageable switch)

 

Re: Cannot Configure VLAN on Aruba 620. Please help

  1. In the ssid profile ..did u choose working mode- tunnel / vlan 20?
  2. does the vlan's numbers are tagged the same in your network and on the controller?
*****************2Plus Wireless Solutions****************************
Aruba Airheads - Powered By community for empower the community
************ Don't Forget to Kudos + me,If i helped you******************

Re: Cannot Configure VLAN on Aruba 620. Please help

btw:  y did u screenschoot the uplink? it's not needed configuration for what u are looking to achive?

*****************2Plus Wireless Solutions****************************
Aruba Airheads - Powered By community for empower the community
************ Don't Forget to Kudos + me,If i helped you******************

Re: Cannot Configure VLAN on Aruba 620. Please help

and also...be sure that the trunked port is trusted....(on all the vlan's)

*****************2Plus Wireless Solutions****************************
Aruba Airheads - Powered By community for empower the community
************ Don't Forget to Kudos + me,If i helped you******************
Occasional Contributor II

Re: Cannot Configure VLAN on Aruba 620. Please help

5.png

6.png

I have just restarted the controller, now I can see the SSID being broadcast but still cannot connect to the dhcp server

Re: Cannot Configure VLAN on Aruba 620. Please help

ok...and in the AAA profile which Access rules are u using?

 

please do some screenshots

*****************2Plus Wireless Solutions****************************
Aruba Airheads - Powered By community for empower the community
************ Don't Forget to Kudos + me,If i helped you******************
Occasional Contributor II

Re: Cannot Configure VLAN on Aruba 620. Please help

7.png

here is the AAA Profile. Thanks

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