1572 point to point bridge

[Mike Vzz]

hello experts on wireless

I have doubt?

I have 2 ap 1572 with antennas AIR-ANT2513P4M-N and cable AIR-CAB010LL-N= on both sides.

the both ap's have ios, c1570-k9w7-tar.153-3.JG1.tar
autonomus image

the ap 1572 have 4 ports for anntennas 1,2,3,4
tha antenna AIR-ANT2513P4M-N have 4 port a,b,c,d

I connected ap with antenna on the next position.

a1, b2 c3 d4

the distance is 2.03 km
the hight is 22 m

I want implement point to point (bridge) Root/non-root

I have output both side

Signal Strength : -67 dBm Signal to Noise : 29 dB

the messages ouput:

*May 24 22:16:11.579: %DOT11-7-AUTH_FAILED: Station a03d.6f56.c470 Authentication failed
*May 24 22:16:11.579: %DOT11-4-MAXRETRIES: Packet to client a03d.6f56.c470 reached max retries, removing the client
*May 24 22:16:16.191: %DOT11-4-MAXRETRIES: Packet to client a03d.6f56.c470 reached max retries, removing the client
*May 24 22:16:20.799: %DOT11-7-AUTH_FAILED: Station a03d.6f56.c470 Authentication failed

[Rafael E]

Hi Mike,

That does not look like a problem with RF but a configuration problem. 

What type of authentication are you using on the SSID?

Can you share both "show run" from APs? 

Regards,

Rafael - TAC

[Mike Vzz]

hello  Rafael,

I shared the config  Non-root bridge

[Mike Vzz]

Hello Rafael

I share config Root bridge

[Rafael E]

Hello,

Can you remove the "infrastructure-client" command from both AP and test again? 

Regards,

Rafael  - TAC 

[Mike Vzz]

Hello, Rafael
I did the config changes, but don't change anything.

[Mike Vzz]

hello dudes.

For this case point to point, the model 1570 with this antenna does not operate well for this distance just in band 5.0ghz. for another way on band 2.4 working very well. this implementation was done last year. I don't know if currently another version de ios that maybe give successfully for this case.

[Hilda Arteaga]

Thanks for your contributions and assistance @Mike Vzz 

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