ArubaOS and Controllers

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Occasional Contributor I

Clients are not communicating each other

Hi

we are using 3400 controller with 6.1.0.0 code. Everything is working file but only wifi clients on the same ssid aren't able to communicate. All ap-93 are configured in rap mode.

info: deny inter user traffic is not enabled... no pef lic is installed...

suggestions are invited

thanks
rk
Guru Elite

Re: Clients are not communicating each other

Is the Virtual AP in tunnel mode?
What are the ACLS on the role that the clients get into (show rights )?


Colin Joseph
Aruba Customer Engineering

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Frequent Contributor I

Re: Clients are not communicating each other

Perhaps you may like to check if you have a rule something like the below:
user "internal-networks" deny...

all wlan clients will not be able to connect to each other...

Cheers,
Michael
Occasional Contributor I

Re: Clients are not communicating each other

VAP is in tunnel mode and
no acl is applied as there is no policy enforcement firewall installed.

cheers,
rk
Aruba Employee

Re: Clients are not communicating each other

There is a known issue in 6.1 software. Do the command "firewall prohibit-ip-spoofing" from the CLI and that issue should go away.
Aruba Employee

Re: Clients are not communicating each other

Sorry... command should be "no firewall prohibit-ip-spoofing". Not enough coffee this morning!
New Contributor

Re: Clients are not communicating each other

 

Thanks, it works.

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