You have connected a Token Ring Network (4MBit/s) and an Ethernet Network. Copying a 5MB File from Ethernet to Token Ring takes 30 seconds. Copying from Token Ring to Ethernet takes 2 Minutes. Why?
a. the Token Ring network is slower
b. the packet size is larger with Ethernet than Token Ring.
c. the packet size is larger with Token Ring than Ethernet.
d. TCP windows size
Give some drawbacks of implementing a ring topology?
Port modes [trunk and access] have any influence on VLAN tagging and un-tagging?
System that stores mailboxes in local /var/mail is called what type of server ?
Which of the following methods are used as flow control ? Choose 3 a. Acknowledgements b. Windowing c. Traceroute d. TTL e. Sliding windows
How many way to configure a router?
What is the name of the unique identifier encoded in the NIC? a. MAC address b. IP address.
IP classes and their ranges (A-C): a. 1-127, 128-191, 192-223 b. 1-127, 128-191, 192-254 c. 1-126, 128-192, 193-223 d. 1-126, 128-191, 192-223
Your workstation can ping itself by ip, but it can't ping ip of the others on the same subnet. why? (The physical connection is OK).
A machine that is not a mail host, relay host, or gateway would use which file ?
How long is MAC address (bytes) ? How may bytes identifies the vendor? a. 8,2 b. 6,3 c. 8,4 d. 6,2
what is uplink?
What will the command "dfshares" will do without any arguments?