Acer India L1 Technical Support Engineer Interview Questions and Answers for Freshers

Organizational ping methods are used to test network connectivity and measure response time within an organization.

• Ping is a network utility that sends an ICMP echo request to a target IP address or hostname.

• Organizations often use ping to troubleshoot network issues and measure network performance.

• Ping can be used to test connectivity between devices within the same network or across different networks.

• Ping can also b...read more

There are two types of IP addresses - IPv4 and IPv6. IPv4 is used for most devices, while IPv6 is used for newer devices and networks.

• IPv4 addresses are 32-bit and expressed in dotted decimal notation (e.g. 192.168.0.1)

• IPv6 addresses are 128-bit and expressed in hexadecimal notation (e.g. 2001:0db8:85a3:0000:0000:8a2e:0370:7334)

• IPv4 addresses are used for most devices, while IPv6 addresses are used for newer devices an...read more

Triggers are database objects that automatically execute in response to certain events or changes in data.

• Triggers are used to enforce business rules or data integrity.

• They can be used to audit changes to data.

• Triggers can be set to execute before or after an event, such as an insert, update, or delete operation.

• They can be defined on tables, views, or schemas.

• Examples of triggers include sending an email notification ...read more

Accrual account is a type of account that records revenue or expenses that have been earned or incurred but not yet received or paid.

• Accrual accounting recognizes revenue and expenses when they are earned or incurred, regardless of when the cash is received or paid.

• Accrual accounts are used to record these transactions until they are paid or received.

• Journal entry is the process of recording a transaction in the accoun...read more

Reconciliations involve comparing financial records to identify discrepancies and resolve them.

• Reconciliations are important for ensuring accuracy in financial reporting.

• The process involves comparing two sets of records, such as bank statements and accounting records.

• Any discrepancies are identified and investigated to determine the cause.

• Examples of reconciliations include bank reconciliations, accounts receivable re

Performa is a performance monitoring tool for HPE 3PAR storage arrays.

• Performa provides real-time monitoring of storage performance metrics.

• It helps identify performance bottlenecks and optimize storage performance.

• Performa can generate reports and alerts based on user-defined thresholds.

• It can also be used for capacity planning and trend analysis.

• Examples of performance metrics monitored by Performa include IOPS, late