You have a Class B network address divided into 30 subnets. You
will add 25 new subnets within the next year. You need 600
host IDs for
each subnet. Which subnet mask should you use?
A.) 255.254.0.0
B.) 255.192.0.0
C.) 255.255.252.0
D.) 255.255.248 0
Identify 3 UDP characteristics? A.) Reliable communication protocol B.) Applications that use UDP must incorporate reliability C.) Connection-less oriented D.) Incorporates no handshaking
Does a bridge divide a network into smaller segments?
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
Bridges work at what layer of the OSI model? A.) Data Link B.) Network C.) Physical D.) Application
What are the ranges of private ips?
Mention what BOOTP is?
Ping uses which Internet layer protocol? A.) RARP B.) ICMP C.) ARP D.) FTP
what is hop count?
Explain the difference between simple authentication and md5?
Which of the following is an example of the Datalink Layer? A.) LLC B.) TCP C.) SQL D.) IPX E.) Token Ring F.) MAC
What does the IPX maximum path command do? A.) Allows you to disable the TTL on an IPX packet B.) This parameter is only used in NLSP routing C.) Sets the maximum metric that can appear in the routing table D.) Configures round robin load sharing over multiple equal metric paths (parallel paths)
What command do we give if router IOS is stuck?