What is the purpose of the DLCI?
A.) Identifies the remote routers
B.) Contained with a 802.2 frame for routing purposes
C.) Used with PPP during authentication
D.) Identifies the PVC in a Frame Relay network
Differentiate full-duplex from half-duplex.
Whith the hierarchical numbering of IP addressing what determines the spoon of the address that will identify the network number? A. subnet mask B. dots between octets C. class of the first octet D. assignments of DHCP E. address resolution process
Identify 2 HDLC characteristics? A.) Default serial encapsulation B.) Open standard C.) Supports Stacker compression D.) Supports point-to-point and multipoint
Assuming no subnetting, which two pieces of information can be derived from the IP address 144.132.25.10? (Choose two) A. It is a Class C address B. It is a Class B address C. The network address is 144.0.0.0 D. The network address is 144.132.25.0 E. The host spoon of the address is 25.10
hello, i got a job in a voip company.they said it is technical support---chat ,mail support.i am a btech with ccna.the salary is 3k for 3 months5k for next 3 and 7k from 7th month.is it a good job.i want to be a network eng.is tis path rt and if so wen should i switch to next level from tis job. Could u explain wot is NOC. please reply.really confused
How does Hold-downs work?
In transport layer, for connection oriented communication Three way handshake process is there to establish a connection. So question is that, when a host send an ACK messages to another host with host intend to establish a connection, the source host send it as Broadcast or unicast message? Cud anyone explain this. Thanks in advance.
What command displays the OSPF Process ID, Router ID, Address summarizations, Routing Networks, and passive interfaces configured on a router?
Can you define in short what VPN is?
Which 2 protocols are in wan technology?
What are the protocol data units (pdu) in ccna?
Identify the 4 that are not LAN technologies? A.) HDLC B.) FDDI C.) 802.5 D.) HSSI E.) SDLC F.) Frame Relay