NETGEAR AV Line M4250 GSM4210PX 8-Port Gigabit PoE+ Compliant Managed AV Switch with SFP (220W) - Manual (Page 531)

Delete an SSL certificate
Note: Before you can delete a certificate, you must disable HTTPS (see Configure the
HTTPS access settings on page 526) and log back in to the device UI over an HTTP session.
After you delete the certificate, you can reenable HTTPS and log back in to the device
UI over an HTTPS session.
To delete an SSL certificate:
1. Launch a web browser.
2. In the address field of your web browser, enter the IP address of the switch.
The login page displays.
3. Click the Main UI Login button.
The main UI login page displays in a new tab.
4. Enter admin as the user name, enter your local device password, and click the Login
button.
The first time that you log in, no password is required. However, you then must
specify a local device password to use each subsequent time that you log in.
The System Information page displays.
5. Select Security > Access > HTTPS > Certificate Management.
The Certificate Present field displays Yes.
6. From the Certificate Number menu, select the certificate, that is, select 1 or 2.
Your selection determines if the first or second certificate is deleted.
7. Select Delete Certificates radio button.
8. Click the Apply button.
The certificate is removed.
Transfer an existing HTTPS certificate from a server to the switch You
can transfer a certificate file from a secure server to the switch. A certificate that you
transfer to the switch is assigned number 1.
Note: For information about downloading and installing an SSL certificate over an HTTP
session, see Use an HTTP session to download and install an SSL security certificate file
on the switch on page 750.
For the switch to accept HTTPS connections from a device, the switch requires a public
key certificate. You can generate a certificate externally (for example, offline) or obtain
a certificate authority (CA)-signed certificate and transfer it to the switch.
Main User Manual 531 Manage Switch Security
AV Line of Fully Managed Switches M4250 Series Main User Manual