Which of the following digital signature technique is based on elliptic curve cryptography?

• A. Ecdsa
• B. Dsa
• C. Rsa pss
• D. Rsa

Which of the following is not a digital signature algorithm?

• A. Ecdsa
• B. Dsa
• C. Rsa €? pss
• D. Sha

In which year, NIST proposed Elgamal algorithm in its new DSS(digital signature standard)?

• A. 1993
• B. 1992
• C. 1991
• D. 1990

A signature function must be performed before the confidentiality function on a plain text in symmetric key digital signatures.

• A. True
• B. False
• C.
• D.

___________ command is used to enter privileged mode in a switch.

• A. Enable
• B. Configure terminal
• C. Hostname
• D. Wr

Which command is used to configure telnet for remote access?

• A. Enable
• B. Login
• C. Line vty 0 4
• D. Interface fastethernet 0/1

How to create a VLAN in a switch?

• A. VLAN
• B. Name hr
• C. Interface VLAN
• D. No VLAN

Which command is used to check whether the trunking is configured or not?

• A. Switchport mode trunk
• B. Switchport mode access
• C. Show interface trunk
• D. Show running configuration

Switch CLI is used to configure routing protocols.

• A. True
• B. False
• C.
• D.

How to enable different ports to access a VLAN?

• A. Switchport access VLAN
• B. Switchport mode access
• C. Interface VLAN
• D. Switchport mode trunk