User Manual

S350 Series 8-Port Gigabit Ethernet Smart Switch Models GS308T and GS310TP
Manage Device Security User Manual221
Delete an SSL Certificate
Note: Before you can delete a certificate, you must disable HTTPS (see
Configure HTTPS Access Settings on page 218) and log back in to
the local browser interface over an HTTP session. After you generate
the certificate, you can reenable HTTPS and log back in to the local
browser interface over an HTTPS session.
To delete an SSL certificate:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired connection to connect your computer to the network, or
connect directly to a switch that is of
f-network using an Ethernet cable.
2. Launch a web browser
.
3. In the address field of your web browser
, enter the IP address of the switch.
If you do not know the IP address of the switch, see
Discover or Change the Switch IP
Address on page 12.
Your web browser might display a security message, which you can ignore. For more
information, see Access the Local Browser Interface on page 18.
The login window opens.
4. Enter the switch’
s password in the Password field.
The default password is password.
The System Information page displays.
5. Select Security >
Access > HTTPS > Certificate Management.
6. The Certificate Management page displays.
The Certificate Present field displays Yes.
7. In the Certificate Management section, select Delete Certificates radio button.
8. Click the Apply button.
The certificate is removed.
Transfer an Existing Certificate to the Switch
You can transfer a certificate file to the switch.
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) and transfer it to the
switch.