List 2 available "actions" that can be specified in the nsswitch.conf file .
1.what is the opportunity in MCSE and CCNA ?
What is the IP of the loopback interface ?
Which value in the "flags" field in the DHCP network database denotes that the evaluation of the DHCP lease is turned on ?
Explain how are ip addresses arranged and displayed?
How long is the "Destination Address" field in an Ethernet frame? a. 2 bytes b. 4 bytes c. 6 bytes d. 8 bytes
When would you use a default route ?
How frequent the STP information will be exchanged
Which OSI layer uses ports and sockets ? a. Application b. Presentation c. Session d. Transport
What IP network addresses are set-aside for class B (for private use)? a. 128.0.0.0 (mask 255.255.0.0) b. 128.252.0.0 (mask 255.255.0.0) c. 172.16.0.0 (mask 255.240.0.0) d. 172.16.0.0 (mask 255.255.0.0) e. 172.240.0.0 (mask 255.255.0.0)
Which OSI layer uses segments? a. Application b. Presentation c. Session d. Transport
how can i login without password through ssh
what is spyware,firmware?