About AminK

AminK · 11-02-2025

Hello Community.I have an SD-Access network with approximately 50 Catalyst switches (C9500, C9300, C9200). When these switches first provisioned in SD-Access with DNA, They had IOS-XE version 17.03.03. Now due to security requirements I have to upgra...

AminK · 08-28-2025

Hello Community.We have a ASR 9010 Chassis with IOS XR 7.11.2. Our RP is A9K-RSP5-TR.Our problem is linecards. We have two sets of LCs. A9K-4X100GE-TR and A9K-24X10GE-1G-TR. When we insert linecard in any slots, it will go to below state.Location ...

AminK · 08-25-2025

Hello Community.I was trying to convert my DC switch to NX-OS mode according to this document.NX-OS Software upgrade and Downgrade GuideIn step 4 of this document it tells that if you see this error: (!!Fatal error!! Can't reserve space for RPM repo ...

AminK · 06-08-2025

Hello Community.In my workplace we currently are on DNA Center v2.3.2.5 and have a running SD-Access fabric. In past we could easily use LAN automation feature to add new Edge switches in our building.Recently our DNA Center certificate expired (Whic...

Dot1X User Authentication with MSCHAPv2 · 05-28-2025

Hello Community.We want to start using Dot1X authentication in our company. All computers are joined to Domain and Active directory is integrated with ISE. Everything is OK on this side. So The initial plan was to use PEAP or TEAP with MSCHAPv2 to ac...

AminK · 11-04-2025

Thank you. I will try other versions and update my post If I found out anything new.

AminK · 11-03-2025

Thank you so much for your time.In case of number one, I downgraded and It fixed the problem. And yes exactly, Arp must at least flood in same switch.In case of number two, yes the anycast gateway was in up/up state in my VRF. But clients with same v...

AminK · 08-25-2025

Thank you. So you mean if I don't get bash-4.2# prompt, It doesn't matters If I see this error? I should continue with normal #init system and #load-nxos? My current state is wrong and may cause problems?

AminK · 06-10-2025

I was thinking about this too. But after LAN Automation failed, I consoled to switch and run command of #show crypto pki certificate and my new certificate was there. Which means Switch got certificate and then it failed automation.

AminK · 06-10-2025

I would be happy to do that. But there is another problem here. Cisco doesn't offer offline upgrade for DNAC. And currently DNAC suggests upgrading to 2.3.3.7. I don't know if it is going to work or not, and all Upgrade guide documents says path from...

Member Since	‎12-09-2024 11:29 PM
Date Last Visited	‎12-17-2025 02:24 PM
Posts	22
Total Helpful Votes Received	2

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User Activity

Switch Upgrade in SD-Access environment

ASR 9010 Linecard problem

N9K Convert from ACI to NX-OS

DNA Center LAN Automation Problem

Dot1X User Authentication with MSCHAPv2

Re: Switch Upgrade in SD-Access environment

Re: Switch Upgrade in SD-Access environment

Re: N9K-C9336C-FX2 Convert from ACI to NX-OS

Re: DNA Center LAN Automation Problem

Re: DNA Center LAN Automation Problem