IBM Support

How to enable https web browser access to IBM b-type (Brocade/Broadcom) switch with self-signed certificate

How To


Summary

Enabling https access to switch requires obtaining, installing, and activating digital certificates. This documents explains how you can generate self-signed certificates (without using CA) and enable https access to switch.

Environment

Note: This document is applicable only to switch running FOS 8.1.x and above. 

Steps

1. Check FOS on the switch to make sure FOS is 8.1.x and above
    #version
 
2. The command below is showing that certificate is not installed.
   #seccertmgmt show -all
     Certificates
 
 
 
 
 
 
 
 
 
 
 
 
3. If the HTTPS certificate is empty, run the following command to generate the certificate:
    # seccertmgmt generate -cert https -type rsa -keysize 2048 -hash sha1 -years 5

     Generating a new certificate will automatically do the following
     1. Delete existing switch certificate(s).
     2. Disable secure protocol HTTPS
     Warning: Certificate generation is CPU intensive and can cause high CPU usage
     Continue (yes, y, no, n): [no] y
     Generating ... ...Generated self-signed https certificate successfully

Above command is generating certificate using rsa type security with 2048 keysize using sha1 as hash and certificate valid for 5 years.
Please see the Fabric OS command reference manual for more detailed information.

4.  Check  https certificate status now it should exist along with private key. 
     #seccertmgmt show -all
certificate_installed
 
5. Now access the switch using https.

Document Location

Worldwide


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Document Information

More support for:
IBM Storage Networking SAN128B

Component:
Brocade IBM B-Type->Problems->Troubleshooting

Document number:
7154740

Modified date:
14 June 2024

UID

ibm17154740

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