Wireless Access

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Occasional Contributor I
Posts: 9
Registered: ‎03-10-2016

Aruba Wireless Network very slow

Hi Dear

i have wireless network speed problem. my wired internet speed is 180mb down. 200 mb up .  but wireless internet speed is 50mb down and 70mb up. i have this problem last 2 days. 

 

i check controller interface error and interface dont have any error. 

 

i speak about univerity network which have 257 AP and 4 SSID. i have 2 controller connect to SRX650 firewall and firewall connect to switch...etc. my 2 ssid have 20mb per user speed limit. but 2 ssid dont have ayn limitations.

Thanks

Guru Elite
Posts: 21,287
Registered: ‎03-29-2007

Re: Aruba Wireless Network very slow

Bandwidth on wireless will typically be half that of wired because it is half duplex and the badwidth is shared among clients on the same access point.

Where is your badwidth limit applied?


Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

Occasional Contributor I
Posts: 9
Registered: ‎03-10-2016

Re: Aruba Wireless Network very slow

hi thanks for your reply

i apply bandwith limit from Configuration-access control menu. i didnt have same problem 3 days before with same configuration. i have  this problem last two days. 

Guru Elite
Posts: 21,287
Registered: ‎03-29-2007

Re: Aruba Wireless Network very slow

Get the logs.tar from your system:

 

1) Logon to the Web UI of the controller(s)
2) Go to Maintenance > Copy logs > Download Logs > and check :Include Technical support Information" and click on apply.
3) Save this log to your system

4) I will send you a link to send it to me.

 



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

Occasional Contributor I
Posts: 9
Registered: ‎03-10-2016

Re: Aruba Wireless Network very slow

i downloaded log file. please give me a link for send it to you
thanks

Guru Elite
Posts: 21,287
Registered: ‎03-29-2007

Re: Aruba Wireless Network very slow

Please PM your email address and I will send you a link.



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

MVP
Posts: 1,111
Registered: ‎10-11-2011

Re: Aruba Wireless Network very slow

Is this limitation across the board for all APs?


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Guru Elite
Posts: 21,287
Registered: ‎03-29-2007

Re: Aruba Wireless Network very slow


ArubaAz wrote:

hi thanks for your reply

i apply bandwith limit from Configuration-access control menu. i didnt have same problem 3 days before with same configuration. i have  this problem last two days. 


Please remove the bandwidth contract from the roles, so that you can measure the true performance of your network.  Please also take a look at the suggestions I sent you Via PM.  None of the changes cause any distruption.

 



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

Occasional Contributor I
Posts: 9
Registered: ‎03-10-2016

Re: Aruba Wireless Network very slow

yes. limitations for all access points 2 Bssid form 4 Bssid

Occasional Contributor I
Posts: 9
Registered: ‎03-10-2016

Re: Aruba Wireless Network very slow

i solved this with 

- Drop Broadcast and Multicast Traffic so improve performance and Set  Minimum and Maximum Power to Avoid Contention. 

 

if someone need explain. i can do it.

 

Thanks

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