Gate Corp.

Which STP enhancement provides faster convergence?
a) RSTP
b) Loop Guard
c) BPDU Guard

Which protocol uses port 110?
a) IMAP
b) POP3
c) SMTP

Which command encrypts plain-text passwords in Cisco config?
a) password-encrypt
b) service password-encryption
c) enable secret

Which layer of the OSI model converts signals into bits?
a) Physical
b) Data Link
c) Transport

Which command disables an interface?
a) no enable
b) shutdown
c) disable