Crest cpsa 4 cpsa 5 exam Study guides, Class notes & Summaries

CREST CPSA EXAM 300 QUESTIONS AND CORRECT ANSWERS LATEST update. What port does squid proxy use?-Ans:-3128 What are the benefits of a penetration test?-Ans:-- Enhancement of the management system - Avoid fines - Protection from financial damage - Customer protection What is the structure of a penetration test? -ANS:-Planning and Preparation Reconnaissance Discovery Analyzing information and risks Active intrusion attempts Final analysis Report Preparation What is anothe...

100 Continue 101 Switching Protocols 102 Processing Internet Protocol Security (IPsec) a secure network protocol suite that authenticates and encrypts the packets of data sent over an Internet Protocol network Internet Protocol Security (IPsec) used in virtual private networks (VPNs) number of possible TCP ports 65535 number of possible UDP ports 65535 RFC1918 24-bit block 10.0.0.0/8 RFC1918 20-bit block 172.16.0.0/12 RFC191...

100 Continue 101 Switching Protocols 00:44 00:55 102 Processing Internet Protocol Security (IPsec) a secure network protocol suite that authenticates and encrypts the packets of data sent over an Internet Protocol network Internet Protocol Security (IPsec) used in virtual private networks (VPNs) number of possible TCP ports 65535 number of possible UDP ports 65535 RFC1918 24-bit block 10.0.0.0/8 RFC1918 20-bit block 172.16....

100 Continue 101 Switching Protocols 102 Processing Internet Protocol Security (IPsec) a secure network protocol suite that authenticates and encrypts the packets of data sent over an Internet Protocol network Internet Protocol Security (IPsec) used in virtual private networks (VPNs) number of possible TCP ports 65535 number of possible UDP ports 65535 RFC1918 24-bit block 10.0.0.0/8 RFC1918 20-bit block 172.16.0.0/12 RFC191...

TCP - ANSWER Transmission Control Protocol UDP - ANSWER User Datagram Protocol Port 21 - ANSWER FTP FTP - ANSWER File Transfer Protocol Port 22 - ANSWER SSH SSH - ANSWER Secure Shell Port 23 - ANSWER Telnet Port 25 - ANSWER SMTP SMTP - ANSWER Simple Mail Transfer Protocol Port 49 - ANSWER TACACS TACACS - ANSWER Terminal Access Controller Access Control System Port 53 - ANSWER DNS DNS - ANSWER Domain Name System Port 67 (UDP) - ANSWER DHCP (Server) Port 6...

100 - ANSWER Continue 101 - ANSWER Switching Protocols 102 - ANSWER Processing Internet Protocol Security (IPsec) - ANSWER a secure network protocol suite that authenticates and encrypts the packets of data sent over an Internet Protocol network Internet Protocol Security (IPsec) - ANSWER used in virtual private networks (VPNs) number of possible TCP ports - ANSWER 65535 number of possible UDP ports - ANSWER 65535 RFC1918 24-bit block - ANSWER 10.0.0.0/8 RFC1918 20-bit bl...

CREST CPSA Exam Questions and Answers 2022/2023 Name all OSI layers - THE CORRECT ANSWER IS Application, Presentation, Session, Transport, Network, Data Link, Physical. Name all TCP/IP layers - THE CORRECT ANSWER IS Application, Transport, internet, Network Access. Name Four TCP head flags - THE CORRECT ANSWER IS ACK, FIN, SYN, URG, PSH, RST Which layer does HTTP protocl reside in the OSI model. - THE CORRECT ANSWER IS Layer 7, Application. Which layer does Ethernet reside i...

CREST CPSA Exam Questions and Answers 2022/2023 Name all OSI layers - THE CORRECT ANSWER IS Application, Presentation, Session, Transport, Network, Data Link, Physical. Name all TCP/IP layers - THE CORRECT ANSWER IS Application, Transport, internet, Network Access. Name Four TCP head flags - THE CORRECT ANSWER IS ACK, FIN, SYN, URG, PSH, RST Which layer does HTTP protocl reside in the OSI model. - THE CORRECT ANSWER IS Layer 7, Application. Which layer does Ethernet reside i...

CREST CPSA Exam Questions and Answers 2022/2023 Name all OSI layers - THE CORRECT ANSWER IS Application, Presentation, Session, Transport, Network, Data Link, Physical. Name all TCP/IP layers - THE CORRECT ANSWER IS Application, Transport, internet, Network Access. Name Four TCP head flags - THE CORRECT ANSWER IS ACK, FIN, SYN, URG, PSH, RST Which layer does HTTP protocl reside in the OSI model. - THE CORRECT ANSWER IS Layer 7, Application. Which layer does Ethernet reside i...

CREST CPSA 2023-2024 Exam Questions With Complete Solution What are the 7 layers of the OSI model? - CORRECT ANSWERS 1. Physical 2. Data Link 3. Network 4. Transport 5. Session 6. Presentation 7. Application How many bits and octets are there in an IPv4 address? - CORRECT ANSWERS 32 - there are four octets of 8 bits each in an IPv4 address How many bits are in an IPv6 address - CORRECT ANSWERS 128 bits What does IPv6 use instead of ARP? - CORRECT ANSWERS ...