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Contributor I

Re: IAP 215 - Slow Download, Fast Upload speed

Also, to prove that it isn't the network (Cisco side of things) I could setup a iPerf server hard wired to the switch and then do a speed test from a hard wired client, all on the same VLAN as the SSID.  Would that be a good proof of concept?  Then test that same server against a wireless client?  Then we are down to AP config or RF, right?

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Contributor I

Re: IAP 215 - Slow Download, Fast Upload speed

Here is what my Cisco Switches Interface is setup as -

 

description WAP
switchport trunk encapsulation dot1q
switchport trunk native vlan 250
switchport trunk allowed vlan 3,48,201,208,250
switchport mode trunk

Attached is the wired network profile.  Hopefully you see something out of wack here.

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Guru Elite

Re: IAP 215 - Slow Download, Fast Upload speed

I think you should run an iperf3 test from the IAP to an iperf server to rule out a wired issue between the IAP and your network.

http://www.arubanetworks.com/techdocs/Instant_423_WebHelp/InstantWebHelp.htm#CLI_commands/speed-test priv.htm

 

 


*Answers and views expressed by me on this forum are my own and not necessarily the position of Aruba Networks or Hewlett Packard Enterprise.*
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Contributor I

Re: IAP 215 - Slow Download, Fast Upload speed

Well, I might see one issue.  I didn't initially setup the wireless profiles of the AP's, the reseller did and now I'm seeing that they have the Native VLAN in that profile being VLAN1 and I have the Cisco side being VLAN250.  Not even sure how these units could work if I had a Native VLAN mismatch.  Thoughts?

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Contributor I

Re: IAP 215 - Slow Download, Fast Upload speed

I didn't even know there was a built in utility for iPerf on an AP.  Thank you, this will help troubleshooting a bunch!  I will let you know the results in a bit...probably in the next hour or so.  I truly appreciate you time!

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Guru Elite

Re: IAP 215 - Slow Download, Fast Upload speed

I don't know if that would affect throughput.  The native VLAN is simply the untagged VLAN.  It should not really affect throughput.


*Answers and views expressed by me on this forum are my own and not necessarily the position of Aruba Networks or Hewlett Packard Enterprise.*
ArubaOS 8.5 User Guide
InstantOS 8.5 User Guide
Airheads Knowledgebase
Airheads Video Knowledge Base
Remote Access Point Solution Guide
ArubaOS Consolidated Release Notes
ArubaOS 8 ViA VPN Solution Guide
Highlighted
Contributor I

Re: IAP 215 - Slow Download, Fast Upload speed

There doesn't look to be a wired issue.  iPerf server hardwired and communicating with the AP gives results in the high 80's to low 90's consistently.  Put the server on the wireless (5 GHz, showing 400 mbps connection) and here are some of the results which are very spotty -

 

Accepted connection from 10.1.250.5, port 63239
[  6] local 10.2.48.3 port 49221 connected to 10.1.250.5 port 63240
[ ID] Interval           Transfer     Bandwidth
[  6]   0.00-1.00   sec   256 KBytes  2.09 Mbits/sec
[  6]   1.00-2.00   sec   640 KBytes  5.24 Mbits/sec
[  6]   2.00-3.00   sec  6.00 MBytes  50.3 Mbits/sec
[  6]   3.00-4.01   sec  10.8 MBytes  90.2 Mbits/sec
[  6]   4.01-5.00   sec  5.88 MBytes  49.4 Mbits/sec
[  6]   5.00-6.00   sec  10.4 MBytes  87.2 Mbits/sec
[  6]   6.00-7.00   sec  11.0 MBytes  92.2 Mbits/sec
[  6]   7.00-8.00   sec  7.50 MBytes  63.0 Mbits/sec
[  6]   8.00-9.01   sec  6.12 MBytes  51.1 Mbits/sec
[  6]   9.01-10.01  sec  1.75 MBytes  14.7 Mbits/sec
[  6]  10.01-11.01  sec  1.75 MBytes  14.7 Mbits/sec
[  6]  11.01-12.01  sec  2.88 MBytes  24.1 Mbits/sec
[  6]  12.01-13.01  sec  9.00 MBytes  75.5 Mbits/sec
[  6]  13.01-14.01  sec  9.75 MBytes  81.8 Mbits/sec
[  6]  14.01-15.01  sec  10.9 MBytes  91.2 Mbits/sec
[  6]  15.01-16.00  sec  11.0 MBytes  92.8 Mbits/sec
[  6]  16.00-17.01  sec  10.4 MBytes  86.5 Mbits/sec
[  6]  17.01-18.01  sec  11.0 MBytes  92.2 Mbits/sec
[  6]  18.01-19.01  sec  9.88 MBytes  82.9 Mbits/sec
[  6]  19.01-20.01  sec  2.50 MBytes  21.0 Mbits/sec
[  6]  20.01-20.42  sec  0.00 Bytes  0.00 bits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  6]   0.00-20.42  sec   139 MBytes  57.2 Mbits/sec                  sender
[  6]   0.00-20.42  sec  0.00 Bytes  0.00 bits/sec                  receiver
-----------------------------------------------------------
Server listening on 49221
-----------------------------------------------------------
Accepted connection from 10.1.250.5, port 63241
[  6] local 10.2.48.3 port 49221 connected to 10.1.250.5 port 63242
[ ID] Interval           Transfer     Bandwidth
[  6]   0.00-1.00   sec   378 KBytes  3.09 Mbits/sec
[  6]   1.00-2.00   sec   190 KBytes  1.56 Mbits/sec
[  6]   2.00-3.00   sec  14.6 KBytes   120 Kbits/sec
[  6]   3.00-4.01   sec   334 KBytes  2.72 Mbits/sec
[  6]   4.01-5.00   sec  3.96 MBytes  33.5 Mbits/sec
[  6]   5.00-6.00   sec  10.0 MBytes  84.0 Mbits/sec
[  6]   6.00-7.00   sec  9.73 MBytes  81.7 Mbits/sec
[  6]   7.00-8.00   sec  10.6 MBytes  89.1 Mbits/sec
[  6]   8.00-9.00   sec  10.1 MBytes  84.5 Mbits/sec
[  6]   9.00-10.00  sec  9.48 MBytes  79.6 Mbits/sec
[  6]  10.00-11.01  sec  8.68 MBytes  72.3 Mbits/sec
[  6]  11.01-12.01  sec   954 KBytes  7.82 Mbits/sec
[  6]  12.01-13.00  sec   644 KBytes  5.31 Mbits/sec
[  6]  13.00-14.00  sec   878 KBytes  7.19 Mbits/sec
[  6]  14.00-15.00  sec  5.51 MBytes  46.2 Mbits/sec
[  6]  15.00-16.00  sec  9.10 MBytes  76.4 Mbits/sec
[  6]  16.00-17.00  sec  9.51 MBytes  79.8 Mbits/sec
[  6]  17.00-18.00  sec  9.94 MBytes  83.4 Mbits/sec
[  6]  18.00-19.00  sec  10.2 MBytes  85.9 Mbits/sec
[  6]  19.00-20.00  sec  10.3 MBytes  86.2 Mbits/sec
[  6]  20.00-20.35  sec  2.77 MBytes  66.6 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  6]   0.00-20.35  sec  0.00 Bytes  0.00 bits/sec                  sender
[  6]   0.00-20.35  sec   123 MBytes  50.8 Mbits/sec                  receiver
-----------------------------------------------------------
Server listening on 49221
-----------------------------------------------------------
Accepted connection from 10.1.250.5, port 63243
[  6] local 10.2.48.3 port 49221 connected to 10.1.250.5 port 63244
[ ID] Interval           Transfer     Bandwidth
[  6]   0.00-1.01   sec   256 KBytes  2.07 Mbits/sec
[  6]   1.01-2.01   sec  4.50 MBytes  37.9 Mbits/sec
[  6]   2.01-3.01   sec  7.12 MBytes  59.8 Mbits/sec
[  6]   3.01-4.01   sec  8.88 MBytes  74.7 Mbits/sec
[  6]   4.01-5.00   sec  9.38 MBytes  78.9 Mbits/sec
[  6]   5.00-6.01   sec  10.9 MBytes  90.7 Mbits/sec
[  6]   6.01-7.01   sec  10.8 MBytes  90.2 Mbits/sec
[  6]   7.01-8.01   sec  9.12 MBytes  76.2 Mbits/sec
[  6]   8.01-9.01   sec   896 KBytes  7.34 Mbits/sec
[  6]   9.01-10.00  sec  1.88 MBytes  15.9 Mbits/sec
[  6]  10.00-11.01  sec  1.62 MBytes  13.5 Mbits/sec
[  6]  11.01-12.01  sec  9.25 MBytes  78.0 Mbits/sec
[  6]  12.01-13.00  sec  10.6 MBytes  89.8 Mbits/sec
[  6]  13.00-14.00  sec  9.88 MBytes  82.8 Mbits/sec
[  6]  14.00-15.00  sec  11.0 MBytes  92.0 Mbits/sec
[  6]  15.00-16.00  sec  10.5 MBytes  88.1 Mbits/sec
[  6]  16.00-17.01  sec  10.9 MBytes  91.0 Mbits/sec
[  6]  17.01-18.01  sec  9.38 MBytes  78.6 Mbits/sec
[  6]  18.01-19.01  sec  2.25 MBytes  18.9 Mbits/sec
[  6]  19.01-20.01  sec  1.25 MBytes  10.5 Mbits/sec
[  6]  20.01-20.04  sec  0.00 Bytes  0.00 bits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  6]   0.00-20.04  sec   140 MBytes  58.7 Mbits/sec                  sender
[  6]   0.00-20.04  sec  0.00 Bytes  0.00 bits/sec                  receiver
-----------------------------------------------------------
Server listening on 49221
-----------------------------------------------------------
Accepted connection from 10.1.250.5, port 63245
[  6] local 10.2.48.3 port 49221 connected to 10.1.250.5 port 63246
[ ID] Interval           Transfer     Bandwidth
[  6]   0.00-1.01   sec   233 KBytes  1.89 Mbits/sec
[  6]   1.01-2.01   sec   378 KBytes  3.10 Mbits/sec
[  6]   2.01-3.01   sec   235 KBytes  1.93 Mbits/sec
[  6]   3.01-4.00   sec  2.61 MBytes  22.0 Mbits/sec
[  6]   4.00-5.00   sec  7.68 MBytes  64.5 Mbits/sec
[  6]   5.00-6.00   sec  10.3 MBytes  86.7 Mbits/sec
[  6]   6.00-7.00   sec  8.90 MBytes  74.7 Mbits/sec
[  6]   7.00-8.00   sec  10.4 MBytes  87.5 Mbits/sec
[  6]   8.00-9.00   sec  10.7 MBytes  89.7 Mbits/sec
[  6]   9.00-10.00  sec  10.5 MBytes  88.4 Mbits/sec
[  6]  10.00-11.02  sec  1.76 MBytes  14.5 Mbits/sec
[  6]  11.02-12.02  sec  1.04 MBytes  8.71 Mbits/sec
[  6]  12.02-13.02  sec   953 KBytes  7.81 Mbits/sec
[  6]  13.02-14.00  sec  3.26 MBytes  27.8 Mbits/sec
[  6]  14.00-15.00  sec  8.30 MBytes  69.6 Mbits/sec
[  6]  15.00-16.00  sec  10.1 MBytes  84.6 Mbits/sec
[  6]  16.00-17.00  sec  10.1 MBytes  84.9 Mbits/sec
[  6]  17.00-18.00  sec  9.86 MBytes  82.7 Mbits/sec
[  6]  18.00-19.00  sec  9.80 MBytes  82.2 Mbits/sec
[  6]  19.00-20.00  sec  10.1 MBytes  84.5 Mbits/sec
[  6]  20.00-21.01  sec  1.38 MBytes  11.5 Mbits/sec
[  6]  21.01-21.09  sec  56.1 KBytes  5.57 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  6]   0.00-21.09  sec  0.00 Bytes  0.00 bits/sec                  sender
[  6]   0.00-21.09  sec   129 MBytes  51.2 Mbits/sec                  receiver
-----------------------------------------------------------

Contributor I

Re: IAP 215 - Slow Download, Fast Upload speed

WIth that information do you have any ideas where to go from here or additional types of test I should preform to narrow down the problem?

Highlighted
Guru Elite

Re: IAP 215 - Slow Download, Fast Upload speed

You should open a TAC case to get to the bottom of this.  They will be able to collect your logs and tell you what they think.  I am just guessing with limited information here.


*Answers and views expressed by me on this forum are my own and not necessarily the position of Aruba Networks or Hewlett Packard Enterprise.*
ArubaOS 8.5 User Guide
InstantOS 8.5 User Guide
Airheads Knowledgebase
Airheads Video Knowledge Base
Remote Access Point Solution Guide
ArubaOS Consolidated Release Notes
ArubaOS 8 ViA VPN Solution Guide
Highlighted
Contributor I

Re: IAP 215 - Slow Download, Fast Upload speed

Fair enough.  Is that just the regular support #?  I only ask because I've done this dance with them on this topic once before and didn't get very far at all.  These types of things can be tough to tackle remotely.

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