About Vasco Costa

Vasco Costa · 03-22-2023

Hi all,Is it possible to adjust the Client Connectivity Score values? For instance, adjust the RSSI from the default -72dBm to -67dBm.Thanks. Kind regards,Vasco

Vasco Costa · 03-29-2021

Hi,We've installed some 9115/9120/9130 at a customer beginning last week. They are still managed by a pair of 5520 with 8.10.142.This Friday they reported issues with DHCP. Some clients couldn't get DHCP addressesAfter some troubleshooting, we narrow...

Vasco Costa · 03-22-2021

Hi guys,We have a customer with 2600, 2700, 2800 APs and we're migrating a customer to 9115, 9120 and 9130.They have a pair of 5520 running 8.10.142The customer's switch ports are configured with dot1x and mab authentication. The ports are configured...

Vasco Costa · 11-06-2018

Hi, I've migrated a couple of 5520 from 8.5.120 to 8.5.135 to solve the CSCvi63043 bug that was afecting some 2802i. The upgrade solved that bug but now, in 3 out of 4 2802i APs, we noticed that every 15 minutes or so, the APs would loose connect...

Vasco Costa · 09-22-2017

Hi, Anyone with AIR-CAP1602 experiencing problems with laptops running Windows 10?All other type of wifi clients (smarphones, mac book, even surface with windows 10) use the network without any problem. It's only when they are connected to the 1600 A...

Vasco Costa · 07-02-2019

Have you done any site survey?How are you measuring the signals provided by the antennas?

Vasco Costa · 07-02-2019

Have you issue the command "show power inline" to confirm that you have enough power to all the APs?

Vasco Costa · 07-02-2019

What is the switch? Have you confirm if the switch complies with the PoE requirements of the 3800?

Vasco Costa · 07-02-2019

Issue was traced to a bug in the ISE 2.1. The AP mac addresses were deleted from the MAC auth list.Upgrading the ISE solved the issue

Vasco Costa · 11-07-2018

That's not an option for that customer. And it's very hard to justify that solution since the configuration has been working perfectly well for more than 3 years with all the other AP types. It should also work with the new 2800 or they might conside...

Member Since	‎08-30-2006 05:40 AM
Date Last Visited	‎04-15-2023 09:51 AM
Posts	125

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DNAC - Client Connectivity Score

9130 odd behavior forwarding DHCP packets

9130ax wired0 authentication timers in ports with dot1x and mab

After upgrade to 8.5.135, 2800i connected to MAB ports are generating auth errors. All the other APs are fine.

Problems with Windows 10 clients when using WLC 8.2.161+AIR-CAP1602

Re: 2.4 GHz. Frequency setting.

Re: Cisco AP POE shut down

Re: Cisco AP POE shut down

Re: After upgrade to 8.5.135, 2800i connected to MAB ports are generating auth errors. All the other APs are fine.

Re: After upgrade to 8.5.135, 2800i connected to MAB ports are generating auth errors. All the other APs are fine.