topic Performance issue with 1130ag in Wireless

Performance issue with 1130ag

scott.bridges — Sun, 04 Jul 2021 07:14:32 GMT

Hello,

I have: Cisco AIR-AP1131AG-A-K9 (PowerPCElvis) processor (revision A0) with 24566K/8192K bytes of memory.

I currently have it PoE connected to my ASA5505 at home.

While I can successfully join and use my SSID, there are definite performance issues particularly when streaming content (YouTube, Netflix). These issues do not exist with my old Linksys WRT54G.

While troubleshooting, I shutdown the only radio I have running (A radio):

interface Dot11Radio1

no ip address

no ip route-cache

shutdown

encryption mode ciphers aes-ccm

ssid Godlike

dfs band 3 block

channel 5200

station-role root

bridge-group 1

bridge-group 1 subscriber-loop-control

bridge-group 1 block-unknown-source

no bridge-group 1 source-learning

no bridge-group 1 unicast-flooding

bridge-group 1 spanning-disabled

end

But I still get the following results when pinging from the AP to the directly connected ASA.

ap#ping x.x.x.250 size 1500 repeat 100

Type escape sequence to abort.

Sending 100, 1500-byte ICMP Echos to x.x.x.250, timeout is 2 seconds:

..!!!!!!!..!!!!!!.!!!!!!!.!!!!!!!!!!.!!!!!!!!!!!!!!!.!!!!.!!!!!!.!!.!.

!.!!!!!..!!!!.!!!!!!!!.!!!!.!!

Success rate is 82 percent (82/100), round-trip min/avg/max = 1/1/2 ms

Any ideas on troubleshooting this? All interfaces have negotiated to 100/full

Thanks

Re: Performance issue with 1130ag

Scott Fella — Mon, 17 Jun 2013 22:25:30 GMT

Do you have a switch you can connect the AP to?

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Performance issue with 1130ag

scott.bridges — Mon, 17 Jun 2013 23:08:12 GMT

As in a Cisco switch? Hmm, I believe I have an old 3550 hiding somewhere...

What's the plan?

Re: Performance issue with 1130ag

Scott Fella — Mon, 17 Jun 2013 23:09:50 GMT

Yes a Cisco switch or any PoE switch unless you have an AC adapter.

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Performance issue with 1130ag

scott.bridges — Mon, 17 Jun 2013 23:11:25 GMT

Not sure I'm following.

I do not believe the 3550 has any PoE ports, but what is the difference if I am using a PoE off my ASA5505, or a switch?

Re: Performance issue with 1130ag

Scott Fella — Mon, 17 Jun 2013 23:56:05 GMT

You need to test it. The ports on the ASA really isn't for powering up devices and that could be why you are seeing what your seeing. The 2504 WLC is the same hardware and its not recommended to use those ports either. They started supporting that in later versions but still best practice to use a switch.

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