STL Training Deployment Engineer Interview Questions and Answers

Deployment process refers to the steps and procedures involved in releasing and installing software applications or updates.

• Deployment process involves planning, testing, and executing the release of software applications or updates.

• It includes activities like creating deployment packages, configuring environments, and deploying the software.

• Deployment process may also involve rollback procedures in case of issues or f...read more

There are 4 mandatory headers in SIP (Session Initiation Protocol).

• The mandatory headers in SIP are: From, To, Call-ID, and CSeq.

• The From header identifies the sender of the SIP request.

• The To header identifies the intended recipient of the SIP request.

• The Call-ID header uniquely identifies a SIP call.

• The CSeq header specifies the sequence number of the SIP request within a call.