About JamesEdmondsAspall

JamesEdmondsAspall · 07-28-2022

Hello, I am trying to complete a basic import of a certificate to our 9200 switches, so that it covers the HTTPS access via the web GUI.I am however struggling a bit, and Cisco first line support don't quite have the knowledge to clearly guide me. I ...

JamesEdmondsAspall · 06-30-2022

Hi, I have read the Cisco documentation on HTTPS certs for Cisco IOS here Sadly, I don't quite understand what a "TrustPoint" is, and what steps I do and do not need to take to generate a CSR to submit to our internal AD CA. It's also talking about U...

JamesEdmondsAspall · 06-30-2022

Hello, I have a couple of old SG350XG switches, and I am trying to generate a CSR and create a new custom SSL certificate.After applying the generated certs, Chrom/Edge etc still does not trust the cert because there is no SAN. The CSR gives me no op...

JamesEdmondsAspall · 04-06-2022

Hi, I have been given a second hand 3850 switch that was not reset.I have managed to do a factory-reset config to clear the startup config and regain access to the switch, but would like to go one step further and fully wipe it to start over. As it i...

JamesEdmondsAspall · 03-15-2022

Hello, I have come from a setup where we used Catalyst 4500 switches and Microsoft NLB clusters in Multicast mode. We had no issues with this setup.I am now at a company trying to deploy an MS NLB cluster in conjunction with Cisco 9200 switches, and ...

JamesEdmondsAspall · 11-25-2022

Any additional guidance for me on this please? Many thanksJames

JamesEdmondsAspall · 11-21-2022

I believe it is PEM, as the format within the keys and cert are:-----BEGIN ENCRYPTED PRIVATE KEY-----MIIFHD.....-----END ENCRYPTED PRIVATE KEY----------BEGIN CERTIFICATE-----MIIFmz...-----END CERTIFICATE-----I used the below openssl command to genera...

JamesEdmondsAspall · 11-21-2022

Hi, I have managed, with some support from Cisco support team, to import some certs and keys into my Catalyst 9200 series switches.I'm still struggling with these though. I have used OpenSSL to generate a CSR and new private key, which I used to issu...

JamesEdmondsAspall · 11-18-2022

I have a resolution to this problem. Cisco support advised my issue was that the cert was missing DEK header information. So, my process is;1. Generate key and CSR using below command:openssl req -newkey rsa:2048 -subj "[certificate_details]" -sha256...

JamesEdmondsAspall · 11-18-2022

I have a resolution to this problem. Cisco support advised my issue was that the cert was missing DEK header information. So, my process is;1. Generate key and CSR using below command:openssl req -newkey rsa:2048 -subj "[certificate_details]" -sha256...

Member Since	‎06-25-2021 08:07 AM
Date Last Visited	‎10-26-2022 12:19 AM
Posts	71
Total Helpful Votes Received	5

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Basic import of SSL cert on 9200 for web UI SSL

Cisco 9200 AD CA SSL certificate CSR and import

SG350XG SSL Certificate SAN

Catalyst 3850 12S full reset

MS NLB on Cisco 9200 Switch

Re: SG350XG SSL Certificate SAN

Re: SG350XG SSL Certificate SAN

Re: SG350XG SSL Certificate SAN

Re: Cisco 9200 AD CA SSL certificate CSR and import

Re: Basic import of SSL cert on 9200 for web UI SSL