Cisco 500-444 Exam Dumps

An AW/HDS machine is a hybrid of an AW client machine and a Secondary AW machine, and it is used to run automated deferred sync jobs. These jobs are typically used to transfer data between two or more AW machines, and the AW/HDS machine acts as the intermediary, making sure that all of the data is kept up-to-date and in sync.

The signed certificate that is less administration in environments with many servers, such as CCE, is the Certificate Authority (CA) signed certificate. This type of certificate is signed by a trusted Certificate Authority (CA), which eliminates the need to manually manage each server's certificate. The CA signed certificate is also more secure than a self-signed or third-party signed certificate, as the CA has verified the identity of the certificate's owner and can revoke it if necessary. Security Authority (SA) signed certificates are not commonly used in CCE environments.

A Session Border Controller (SBC) is a networking device designed to secure and control voice and video traffic as it enters and leaves an enterprise IP network. An enterprise-focused SBC provides voice and video connectivity from the enterprise IP network to service provider SIP trunks, ensuring that the calls are compliant with service provider requirements. CUBE (Cisco Unified Border Element) is an enterprise-focused SBC from Cisco that provides voice and video connectivity from the enterprise IP network to service provider SIP trunks. CUCM (Cisco Unified Communications Manager), CVP (Customer Voice Portal), and DNIS (Dialed Number Identification Service) are not enterprise-focused SBCs.

1. to provide validation of certificate requests: A CA is responsible for verifying the identity of an entity before issuing a certificate. This includes verifying the entity's identity, such as by checking government-issued identification or business registration documents.

2. to issue a CA-signed Identity certificates: After validating the entity's identity, the CA issues the certificate, which is signed by the CA's private key. This certificate can be used to authenticate the identity of the entity, establish trust and secure communication.

https://tools.ietf.org/html/rfc5280

https://www.globalsign.com/en/ca-services/what-is-a-ca/

The readiness for the CCE deployment can be verified by navigating to the CCE Web Admin -> Deployment Settings - Inventory page. This page contains information on the infrastructure that is required for the CCE deployment, including the number of servers, the region, and the type of deployment.