Name 3 problems with distance-vector protocol ?
a. not feasible for small internetwork
b. count-to-infinite
c. routing loops
d. inconsistent views of network
First 4 bits of Class E IP address = ? a. 0001 b. 1100 c. 1110 d. 1111
Which OSI layer uses ports and sockets ? a. Application b. Presentation c. Session d. Transport
What is the difference between 802.2 and 802.3 frames ? a. 802.2 = 802.3 + LLC Header Info b. 802.2 = 802.3 + TTL field c. 802.3 = 802.2 + LLC Header Info d. 802.3 = 802.2 + TTL field
when affected the system from virus , which paths will be it stored in system ?
What protocol counts hops from router to router to find the shortest path? a. DHCP b. RIP c. SNMP d. IP e. DLC
What leading bit values in the IP address indicate a class A and Class B address ? a. 0 and 10 b. 0 and 11 c. 1 and 11 d. 01 and 10 e. 10 and 110
Port numbers for the following 2 standard services: FINGER, POP3 a. 23, 100 b. 25, 109 c. 27, 111 d. 79, 100 e. 23, 109
What resolves the differences in data byte ordering, data type size, representation and alignment between architecture.
Which command will manipulate the routing table ?
Explain one advantage of mesh topology?
What is the advantage of subnetting ?
Networking?