You can use the EASGProductCert tool to display information about the product certificate, which includes information about when the certificate expires.
Before you begin
Register the Media Server with Avaya Global Registration Tool (GRT) to provide remote connectivity.
Log in to a Linux® shell by using the customer account.
ADDITIONAL INFORMATION:
The customer account is created during the deployment procedure.
Type the following command to enable EASG:
ADDITIONAL INFORMATION: [cust@host ~]$ EASGProductCert --certInfo Subject: CN=Avaya Aura Media Server 10.3, OU=EASG, O=Avaya Inc. Serial Number: 30079 Expiration: Feb 20 05:00:00 2041 GMT Trust Chain: 1. O=Avaya, OU=IT, CN=AvayaITrootCA2 2. DC=com, DC=avaya, DC=global, CN=AvayaITserverCA2 3. O=Avaya Inc, OU=EASG, CN=EASG Intermediate CA 4. CN=Product EASG Intermediate CA, OU=EASG, O=Avaya Inc. 5. CN=Avaya Aura Media Server 10.3, OU=EASG, O=Avaya Inc.