Computer Networking How often are BPDUs sent from a layer 2 device? Every 30 seconds Every 10 minutes Never Every 2 seconds Every 30 seconds Every 10 minutes Never Every 2 seconds ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The main difference between TCP and UDP is None of these UDP is connection oriented where as TCP is datagram service UDP is a datagram where as TCP is a connection oriented service TCP is an Internet protocol where as UDP is an ATM protocol All of these None of these UDP is connection oriented where as TCP is datagram service UDP is a datagram where as TCP is a connection oriented service TCP is an Internet protocol where as UDP is an ATM protocol All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statements are true regarding ICMP packets?1. ICMP guarantees datagram delivery.2. ICMP can provide hosts with information about network problems.3. ICMP is encapsulated within IP datagrams.4. ICMP is encapsulated within UDP datagrams. 1 and 4 All of these 1 only 2 and 3 1 and 4 All of these 1 only 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocols uses both TCP and UDP? SMTP FTP DNS Telnet SMTP FTP DNS Telnet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a host on a network has the address 172.16.45.14/30, what is the subnetwork this host belongs to? 172.16.45.0 172.16.45.8 192.168.10.126 172.16.45.12 172.16.45.4 172.16.45.0 172.16.45.8 192.168.10.126 172.16.45.12 172.16.45.4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When you ping the loopback address, a packet is sent where? On the network Across the wire Down through the layers of the IP architecture and then up the layers again None of these through the loopback dongle On the network Across the wire Down through the layers of the IP architecture and then up the layers again None of these through the loopback dongle ANSWER DOWNLOAD EXAMIANS APP
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