intial information of packey occur on which layer application sessions physical mine answer physical
1 2924which term use to allow user to conect the remote n/w with ppp dail up conection ras sap sonet mane answer rsa
1 2652Which command will give the following output: Tty Typ Tx/Rx A Modem Roty AccO AccI Uses Noise Overruns Int * 0 CTY - - - - - 0 0 0/0 - 1 AUX 9600/9600 - - - - - 0 0 0/0 - * 2 VTY - - - - - 2 0 0/0 - 3 VTY - - - - - 0 0 0/0 - 4 VTY - - - - - 0 0 0/0 - 5 VTY - - - - - 0 0 0/0 - 6 VTY - - - - - 0 0 0/0 -
1 3482When you mistakenly type the wrong command at the Router# prompt the router does a DNS lookup which takes about 20 seconds. Which command can you enter to prevent the router doing this in future?
2 5993Write out a config to permit only the below MAC address to pass traffic through a port on your switch. in another way writhe a confrigation which permit only mac address trfaic through a port of your switch
3 3827let there are three switch and there are 3 ree valn craed on each switch that is vlan 2 on first switch valn 3 on 2nd switch and vlan 4 is cretaed on switch 3 i have implemnted intervlan routin through ciso switchses. the router is conected through its fa0/1 port by one switch and and the two switch are trunked with each other now question is that we want to comuniacte betwwen vlan but does alse want that only vlan 2 is allow to access internet (ISP)which is conected through s0 interface of router.and no any vlan can access that internet.what should be solution.
1 2931Write an access list line which will deny node 20.0.2.1 to anywhere on your network using DNS via UDP. Don't worry about the other access list lines.
2 3592You have OSPF traffic flooding your network via one of your router interfaces. Write the access list line that will deny all ospf traffic. Don't worry about the other lines of the access list.
1 3666
Explain the term 'broadcast'.
How do areas benefit a link state inter network?
What is network?
What are the advantages of a layered model in the networking industry?
If line up, but protocol down which layer should be troubleshot?
Which table find best path?
What requirements should a VPN fulfill?
What is the difference between half duplex and full duplex?
Differnce between the communication and transmission?
Why is UDP lease favored when compared to TCP?
Define ios?
What’s the simplest way to remotely configure a router?
Explain the difference between baseband and broadband transmission in ccna?
Which company mange ip's?
Explain the types of nat?
