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Recent questions tagged lan-technologies
34
votes
5
answers
31
GATE IT 2004 | Question: 27
A host is connected to a Department network which is part of a University network. The University network, in turn, is part of the Internet. The largest network in which the Ethernet address of the host is unique is the subnet to which the host belongs the Department network the University network the Internet
A host is connected to a Department network which is part of a University network. The University network, in turn, is part of the Internet. The largest network in which ...
Ishrat Jahan
13.4k
views
Ishrat Jahan
asked
Nov 2, 2014
Computer Networks
gateit-2004
computer-networks
lan-technologies
ethernet
normal
+
–
71
votes
7
answers
32
GATE IT 2006 | Question: 66
A router has two full-duplex Ethernet interfaces each operating at $100$ $\text{Mb/s}$. Ethernet frames are at least $84$ $\text{bytes}$ long (including the Preamble and the Inter-Packet-Gap). The maximum packet processing time at the router for wirespeed forwarding to be possible is (in microseconds) $0.01$ $3.36$ $6.72$ $8$
A router has two full-duplex Ethernet interfaces each operating at $100$ $\text{Mb/s}$. Ethernet frames are at least $84$ $\text{bytes}$ long (including the Preamble and ...
Ishrat Jahan
21.1k
views
Ishrat Jahan
asked
Nov 1, 2014
Computer Networks
gateit-2006
computer-networks
lan-technologies
ethernet
normal
+
–
41
votes
4
answers
33
GATE CSE 2014 Set 2 | Question: 25
In the diagram shown below, $L1$ is an Ethernet LAN and $L2$ is a Token-Ring LAN. An $IP$ packet originates from sender $S$ and traverses to $R$, as shown. The links within each $\text{ISP}$ and across the two $\text{ISP}$s, are all ... $\text{TTL}$ field is $32$. The maximum possible value of the $\text{TTL}$ field when $R$ receives the datagram is _______.
In the diagram shown below, $L1$ is an Ethernet LAN and $L2$ is a Token-Ring LAN. An $IP$ packet originates from sender $S$ and traverses to $R$, as shown. The links with...
go_editor
17.9k
views
go_editor
asked
Sep 28, 2014
Computer Networks
gatecse-2014-set2
computer-networks
numerical-answers
lan-technologies
ethernet
token-ring
normal
+
–
32
votes
7
answers
34
GATE CSE 2007 | Question: 65
There are $n$ stations in slotted LAN. Each station attempts to transmit with a probability $p$ in each time slot. What is the probability that ONLY one station transmits in a given time slot? $np(1-p)^{n-1}$ $(1-p)^{n-1}$ $p(1-p)^{n-1}$ $1-(1-p)^{n-1}$
There are $n$ stations in slotted LAN. Each station attempts to transmit with a probability $p$ in each time slot. What is the probability that ONLY one station transmits...
Kathleen
13.8k
views
Kathleen
asked
Sep 21, 2014
Computer Networks
gatecse-2007
computer-networks
lan-technologies
probability
normal
+
–
25
votes
6
answers
35
GATE CSE 2003 | Question: 83
A $2$ $km$ long broadcast LAN has $10^7$ bps bandwidth and uses CSMA/CD. The signal travels along the wire at $2 \times 10^8$ m/s. What is the minimum packet size that can be used on this network? $50$ $\text{bytes}$ $100$ $\text{bytes}$ $200$ $\text{bytes}$ None of the above
A $2$ $km$ long broadcast LAN has $10^7$ bps bandwidth and uses CSMA/CD. The signal travels along the wire at $2 \times 10^8$ m/s. What is the minimum packet size that ca...
Kathleen
13.5k
views
Kathleen
asked
Sep 17, 2014
Computer Networks
gatecse-2003
computer-networks
lan-technologies
normal
+
–
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