If you configure MAC address of device statically or dynamically sticky to mac address table. Then the address will be entered to the table as ‘statically’. If then, the device will be jailed and locked to the port. If the device is trying to connect to the switch to another port than the port it’s statically configured, switch will drop frames from the device.

9tut, please correct me if I’m wrong.

how come that ip default-gateway is identical to ip default-network.

B.
SwitchB(config)#ip default-gateway 192.168.8.254
SwitchB(config)#interface vlan 1
SwitchB(config)#ip address 192.168.8.252 255.255.255.0
SwitchB(config)#no shutdown

D.
SwitchB(config)#ip default-network 192.168.8.254
SwitchB(config)#interface vlan 1
SwitchB(config)#ip address 192.168.8.252 255.255.255.0
SwitchB(config)#no shutdown

Thanks in advance.

Thanks in advance.

B. VLAN 20 is running the Per VLAN Spanning Tree Protocol.

The reason B is wrong is that VLAN 20 cannot run PSTP but the switch! Please correct me if I am wrong!

choice (B) looks the most correct one but after putting int vlan 1 as showen below

SwitchB(config)#interface vlan 1
SwitchB(config)#ip address 192.168.8.252 255.255.255.0
SwitchB(config)#no shutdown

we still in global config mode not config-if mode to put the ip address! is this a typo or what?

Q:5
Q:7

Please if possible can someone send me the latest dump to sooo_per@hotmail.com

Highly Appreciable

Sana

Today I have passed the CCNA. (860/825)
50 questions 3 labs (VTP, EIGRP, ACL). 35 from 9tut.

Also thanks a lot Brar and Sekhar (still valid from examcollection)

Ty again 9tut

from here none

Anyone have the latest dumps? can you email me on bluejeans_17@hotmail.com?

Thanks

my question is ‘ do we have to pay the exam fee again for re-exam ?

thanks

A network administrator needs to allow only one telnet connection to a router. For anyone viewing the configuration and issuing the show run command, the password for telnet access should be encrypted. Which set of commands will accomplish this task?.

Summarizing, the most probable answers are just two:
1.
enable password secret
line vty0
login
password cisco

2.
service password-encryption
line vty1
login
password cisco

I understand 1 is not correct because of the first command, but I tried using vty1 (omitting the 1st line) and I can’t connect to it. It needs to have line vty0 configured in order to be able to access the router.
It skips 0 and 2 – 4 vty lines, so it does not allow to remote connect to router if at least vty 0 is not configured.
I had this question in my first try but asking what if ……. vty1 ……. was configured? and I answered it would allow only one remote connection, I think the way I found this question at the exam, I should have had answered no one could connect, am I right now?

This is the config I get when I do this:
!
line con 0
line vty 0
login
line vty 1
password cisco
loggin
line vty 2 4
login
!

Thanks

Why A?

Please assist

A host is attempting to send data to another host on a different network. What is the first action that the
sending host will take?
A. Drop the data.
B. Send the data frames to the default gateway.
C. Create an ARP request to get a MAC address for the receiving host.
D. Send a TCP SYN and wait for the SYN ACK with the IP address of the receiving host.
i think the ans is B because the sending host will send the data to the default gateway. router will recieve the frame then use ARP to find the recieving host. but the dump says C.

I think to answer this question like this. When a host is configured we add subnet mask with the IP address, armed with these two pieces of info (subnetmask and ip address) the host is able to work out the ip address its sending to is not on its own local network. It then sends to its default gateway (if one is configured) which will be in its own (host) arp table. Its this (default) router that would then un-encapsulate the frame because the frame destination address (mac/hardware address) would be its own and it will then pass to its newtwork layer. When the router looks at the destination ip address inside the ip header it sees its not its own ip address and realises it needs to be routed. The IP routing aspect kicks in and the packet is forwarded out across the various paths (hops) until it reaches the final (destination) router. This destination router will then see the destination ip address is directly connected to one of its own interfaces and it will look up its own arp table for the mac address or send out the frames. If one is not known it will arp request the data to populate its own table information. The arp request made by the original host will only hit the switch if its for its local network and not a remote network. Therefore regarding your query sniffer, its the default gateway that is the correct answer.

Which three statements accurately describe layer 2 Ethernet switches? (choose three)

A. Microsegmentation decreases the number of collisions on the network.
B. If a switch receives a frame for an unknown destination.it uses ARP to resolve the address.
C. Spanning Tree Protocol allows switches to automatically share vlan information.
D. In a property functioning network with redundant switched paths, each switched segment will contain one root bridge with all its ports in the forwarding state. All other switches in that broadcast domain will have only one root port.
E. Establishing vlans increases the number of broadcast domains.
F. Switches that are configured with vlans make forwarding decisions based on both layer 2 and layer 3 address information.

Can anyone advise why “B. If a switch receives a frame for an unknown destination.it uses ARP to resolve the address” is not one of the correct options. I thought a switch would flood the broadcast domain (vlan) with an arp request, is this a wrong understanding I have?

I'd assume it says config-if and not config to dispell any doubts :)

it’s B….