Campus Switching and Routing

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Occasional Contributor II

Management Vlan Issue in aruba 2930f

Hi ,

I have installed the a new aruba 2930f switch in our network , i did all the basic configuration but issue is when i am trying to ping the management vlan from user vlan i wont able to get reply from  switch.only management  vlans can able to talk with eachother .

is anybody can help me out from this issue??????

Aruba Employee

Re: Management Vlan Issue in aruba 2930f

From your message I understand that you ping from user VLAN. This is probably also another subnet? If so, did you turn IP routing on?

Occasional Contributor II

Re: Management Vlan Issue in aruba 2930f

HI,

Yes, it is in different subnet . my management vlan is vlan 5 (172.15.0.1/16),user vlans are vlan 2(172.11.0.0/16),vlan 3(172.12.0.0/16),vlan 4(172.13.0.0/16). i was enable the ip routing in switch so that user vlans can able to communicate with eachother but management vlan(vlan5) is not communicating with user vlans(vlan2,vlan3,vlan4) and vice versa.

so what should i do for communication of management vlan to user vlans????????

Aruba Employee

Re: Management Vlan Issue in aruba 2930f

You probably need to set default gateway with ip default-gateway command.

Occasional Contributor II

Re: Management Vlan Issue in aruba 2930f

Hi,

I disable the ip routing and trying to set  default gateway as (172.11.0.1/16) but its not getting because of its use in switch ip (vlan1) so,i set default gateway as (172.21.0.1/16) then i lost all access, after that i removed vlan 1 ip (172.11.0.1/16) from switch then set default gateway as (172.11.0.1) still i lost all access of other vlans.

i also try to set static route of other vlan subnet in user machines.still not work.

please help me out from this issue.

Occasional Contributor II

Re: Management Vlan Issue in aruba 2930f

Is anybody know the solution of these problem ????

New Contributor

Re: Management Vlan Issue in aruba 2930f

no management-vlan xx

based on what you've described that is intended and expected behavior.  If you set a management-vlan that vlan is not routed, and is only accessible by other devices on that vlan.  It's designed to mimic the behavior of a physical oobm port.

 

It sounds like that's not the actual desire here, so just get rid of the management-vlan statement.  You can lock it down as necessary using "ip authorized-managers" statements (switch management ACLs)

Occasional Contributor II

Re: Management Vlan Issue in aruba 2930f

Hi ,

 

thank you for reply and i got my solution from your information .

Thanks once again.

 

 

 

 

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