Figure 147: Certificates: General
2. Configure the fields, as follows:
Field Name Description
Certificates Key
Length
Select High Security for 1024 bit key length, or Very High Security for 2048
bit key length.
Warning days
before
expiration
The XT Series shows an alert when the certificate is about to expire in the
specified number of days. The minimum is 30 days and the default is 60 days.
When a certificate is expired, the alert is displayed in the System Status page.
From the Web interface, you can browse to get detailed information about the
expired certificate.
Figure 148: System Status
3. Generate the CSR.
• To generate a TLS certificate to secure SIP calls: From the XT Series web interface,
select Administrator Settings > Utilities > Certificates > TLS.
• To generate a HTTPS certificate: From the XT Series web interface, select Administrator
Settings > Utilities > Certificates > Web.
Securing your XT Series
January 2017 Avaya Scopia
®
XT Series Deployment Guide 206
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