About mauricio2099

mauricio2099 · 07-24-2024

I have 2 9500 stacks interconnected with 4 10G cables, bundled with LACP ( Portchannel 95)The problem is that when I propagate a VLAN over the Port-Channel, VLAN 4 and the VLAN that I am passing, today VLAN 38, get blocked by spanning-tree and recove...

mauricio2099 · 05-15-2024

Hi All,I have some 9300 switches with spanning-tree globally enabled: spanning-tree mode rapid-pvstspanning-tree loopguard defaultspanning-tree portfast bpduguard defaultspanning-tree extend system-idspanning-tree vlan 1-4049 priority 24576These are ...

mauricio2099 · 12-12-2023

Hi, I was requested to upgrade a 2504 wireless controller due to security vulnerabilities. Current version is 7.6.130.0Is an active support-contract required to perform an upgrade in this controllers? We just want to do the upgrade to mitigate the vu...

mauricio2099 · 10-14-2022

Hi Community, I have an office which APs are registered on a WLC5500 installed on a remote location, so communication is through WAN.Once I set a new WLAN on another WLC with APs sharing office and I had to Tag the new VLAN on the controller trunk an...

mauricio2099 · 09-06-2022

Hi people, My c9500-40X experienced an STP issue with an ISP device twice (on the 29th and on the 5th).How can STP issue can be seen on a single cable connection towards the ISP device. Could this issue be added by the ISP?Based on the logs this led ...

mauricio2099 · 10-26-2022

As you mentioned, I added VLAN ID in the interface creation in the Controller and didn't have to create in the switch.In the remote office A the only thing is that I had to put VLAN ID 200 in the trunks of the Access ports. Users got connected to the...

mauricio2099 · 10-17-2022

Thanks @Rich R Thanks for the explanation. APs are in Flexconnect mode and Other SSIDs are in FlexConnect Lcal switching. I could follow the steps provided by @balaji.bandi which would be the step by step to follow the same you are mentioning. "The A...

mauricio2099 · 10-14-2022

Hello Balaji, very interesting information, thank you. In my WLC configuration I can see AP Group exists for Office A.I have questions regarding point 1 and point 2.Does VLAN ID 200 has to be created then on the Network where the WLC exists? And then...

mauricio2099 · 10-14-2022

Hi,Im a looking to add a new SSID for VLAN200 in Office A but the WLC for the APS of this office is in Office B. I think the question is how to create a new SSID that can work for existing APs in a remote office.Thanks!

mauricio2099 · 10-14-2022

Unfortunately and sadly the ISP said they didn't see any issue on the link. The good thing is that this has not happened anymore, which if you agree, the issue is not caused by a bad cable between my switch and the ISPs Media converter.Thanks @Javier...

Member Since	‎06-03-2021 02:39 PM
Date Last Visited	‎07-25-2024 05:42 AM
Posts	50
Total Helpful Votes Received	11

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User Activity

Spanning-tree blocked vlans over an uplink. Inconsistent VLAN

How to take out ports out from spanning-tree (globally enabled)

upgrading a WLC 2500 which has no support contract

Create WLAN in WLC for a remote site with VLAN not existing @ WLC site

C9500 Spanning tree issue against ISP device 1 single cable.

Re: Create WLAN in WLC for a remote site with VLAN not existing @ WLC

Re: Create WLAN in WLC for a remote site with VLAN not existing @ WLC

Re: Create WLAN in WLC for a remote site with VLAN not existing @ WLC

Re: Create WLAN in WLC for a remote site with VLAN not existing @ WLC

Re: C9500 Spanning tree issue against ISP device 1 single cable.