Which of the following is an example of the Network Layer?
A.) LLC
B.) SQL
C.) Token Ring
D.) IPX
E.) SPX
Answer / guest
Answer: D
Most protocol suites have different OSI layer protocols
within them. At
layer 3,
IP is for TCP/IP. TCP is layer 4.
IPX is for IPX/SPX. SPX is layer 4.
DDP is for Appletalk
Is This Answer Correct ? | 3 Yes | 2 No |
Hi all, suppose more than two network administrators are configure same router with different configuration through telnet at the same time.. then whose(admin's) configuration will use router for routing ?
Which statement about Ethernet switches is true? A. Symmetric switching allows connection between pods of unlike bandwidth and does not require memory buffering B. Memory Buffering is used to prevent a bottleneck when pods of different bandwidth are connected on a symmetric switch C. The latency can be reduced if the switch utilizes the store and forward method of switching store and forward is better for error detection D. The cut through method of switching is faster because the switch forwards the packet to the destination as soon as it reads the destination address
When configuring the subnet mask for an IP address, which formats can be used?A. dotted-decimal. B. Hexadecimal C. Bit-count D. Octal E. Binary
Which routing protocols uses connection-oriented routing updates? A.) IGRP B.) UDP C.) RIP D.) IP E.) BGP
What is BootP?
Identify the true statements about the following access list: Access-list 101 deny tcp 192.10.172.0 0.0.0.255 any eq 23 Access-list 101 permit ip any any A.) This access list prevents the host 192.10.172.0 from telneting B.) This access list prevents any telnet traffic from subnet 192.10.172.0/24 C.) This access list filters some telnet access D.) This access list denies any telnet traffic to subnet 192.10.172.0/24 E.) This access list is invalid F.) The netmask on the this access list is reversed
You want a message to be displayed every time someone tries to log on to the router. Which command is required to accomplish this task? A.) motd#(message)# B.) banner motd(message) C.) banner motd#(message)# D.) banner motd*(message) E.) banner login#(message)#
What is true about frame-relay DLCI? A.) DLCI represents a single physical circuit B.) DLCI is optional in all frame-relay networks C.) DLCI identifies a logical connection between DTE devices D.) DLCI is used to tag the beginning of a frame with VLAN information
Which layer manages protocol access to the Network layer? A.) Datalink - MAC Sublayer B.) Datalink - LLC Sublayer C.) Transport D.) Session E.) Network
When we use router?
Can you explain the difference between trusted and untrusted networks?
Which command listed below sets the banner message when someone connects to the router? A.) message # B.) banner # C.) login banner # D.) description # E.) login description # F.) banner motd #