What was the key reason the International Organization for
Standardization released the OSI model?
A. users could access network servers faster
B. different vendor networks could work with each other
C. the industry could create a standard for how computers work
D. network administrators could increase the overall speed
of their network
Differentiate User Mode from Privileged Mode?
Which of the following are logged when IP access list logging is enabled? A.) source address B.) protocol C.) source port D.) destination address E.) access list number F.) destination port
Which command will display the encapsulation type on interface serial 0? A.) show interface s0 B.) show all C.) show int s0 encap D.) show encap s0 E.) show encap
from last ten days i watched that no any new questions are placed in ccna catogarey.so plz place the questions it is very use full to beginers like us
Identify 3 characteristics regarding IP access-lists? A.) Can be configured as a standard access-list B.) Can be run from another router running IP C.) Can be configured as a named access-list D.) Are the same as IPX access-lists E.) Can be configured as an extended access-list
When editing a line in the CLI mode, what does 'CTRL-A' do? A.) Moves you to the previous command. B.) Moves you to the next word. C.) Moves you to the end of the line. D.) Moves you to the next command. E.) Moves you to the beginning of the line.
how will configure Nat
What are 3 ways to provide login access to router? A.) Console B.) TFTP C.) Rlogin D.) Auxiliary Port E.) X Windows F.) Telnet
Which protocol gets a hardware address from a known IP address? A.) RARP B.) TCP C.) IP D.) BootP E.) ARP F.) ICMP
what is the concept of HA and FA in VPN tunneling?
please point out the wrong steps in that l3 switch conf Building configuration…… Current configuration : 1802 byte ! Version 12.2 no service pad Service timestamps debug uptime no service-password encryptions ! hostname xxxx ! enble secret XXXXXXXXXXX(omitted) enable password jitendera kumar sinha ! No aaa new-model System mtu routing 1500 bytes ip subnet-zero ip routing ip name-server 202.x.x.x. ip name –server 203.x.x.x ip name-server 192.168.x.x ip dhcp excluded-address 172.x.x.x 172.x.x.x ! ip dhcp pool ss network 172..x.x.x 255.255.255.0 domain-name xxx.com default-router 172.x.x.x dns-server 192.x.x.x 203..x.x.x 202.x.x.x lease10 ! ! ! ! ! no file verify auto spanning-tree maode pvst spanning-tree extended system-id ! vlan internel allocation policy ascending ! interface fastethernet 0/1 no switch port ip address 172.x.x.x 255.255.255.0 ! interface fastethernet 0/2 no switch port ip address 192.x.x.x ! interface fastethernet 0/3 switcport access vlan 5 switchport mode access ! interface fastethernet 0/4 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/5 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/6 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/7 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/8 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/9 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/10 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/11 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/12 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/13 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/14 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/15 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/16 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/17 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/18 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/19 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/20 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/21 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/22 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/23 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/24 Switcport access vlan 5 Switchport mode access ! Interface vlan 1 No ip address Shutdown ! Interface vlan 5 Ip address 172.16.x.x 255.255.255.0 ! Ip default-gateway 172.16.32.1 ! Ip classless Ip route 0.0.0.0 0.0.0.0 fastethernet 0/1 172.x.x.x Ip route 0.0.0.0 0.0.0.0 fasrethernet 0/2 192.168.x.x 254 Ip http-server ! ! Control-plane ! ! Line console 0 Line vty 0 4 Password password Login Line vty 5 15 Password password Login ! end chek out the wrong steps and post it. i ma not able to ping firewall
7. What is an advantage to using switches in your network? A. Addressing of hosts by DHCP B. Ease of administration C. Stops broadcast storms D. Works like a repeater