The first thing needed is a IP-addressing range to use in our network. Since this assignment is done in a laboratory setting, we don't have to comply to the RFC1918[2] standards of private IP-addressing. An IP address is written in the form shown in equation (2.1.1). X X grpl grp2 grp3 grp4 X y grpl grp2 grp3 grp4 X where {x EZ|0 ≤ x ≤ 255} We need however to take into consideration that the address range of 224.0.0.0/3 have been reserved, for amongst other thing multicast. Because of this, we will need to use another modulus-value on the first octet when we are generating a usable ip-address range. Start by creating your groups unique IP-address range using equation (2.1.2) where {x,y Z | 0≤x≤ 223,0 ≤ y ≤ 255} (2.1.2) Where each octet will be based on each group members birthday. Value X is calculated according to equation (2.1.3), and value Y is calculated according to equation (2.1.4). YY MM + DD mod 223 YY MM + DD mod 255 X (2.1.1) The fourth group in the IP-address should be set to 0. Finally we will start with a subnet mask of /20, and you will end up with an address range that looks like equation (2.1.5) y grpl grp2 grp3 grp4 Before continue to the next part, answer the following item: 0 /20 . What is the broadcast address of Iyour groups subnet? (2.1.3) (2.1.4) (2.1.5)
The first thing needed is a IP-addressing range to use in our network. Since this assignment is done in a laboratory setting, we don't have to comply to the RFC1918[2] standards of private IP-addressing. An IP address is written in the form shown in equation (2.1.1). X X grpl grp2 grp3 grp4 X y grpl grp2 grp3 grp4 X where {x EZ|0 ≤ x ≤ 255} We need however to take into consideration that the address range of 224.0.0.0/3 have been reserved, for amongst other thing multicast. Because of this, we will need to use another modulus-value on the first octet when we are generating a usable ip-address range. Start by creating your groups unique IP-address range using equation (2.1.2) where {x,y Z | 0≤x≤ 223,0 ≤ y ≤ 255} (2.1.2) Where each octet will be based on each group members birthday. Value X is calculated according to equation (2.1.3), and value Y is calculated according to equation (2.1.4). YY MM + DD mod 223 YY MM + DD mod 255 X (2.1.1) The fourth group in the IP-address should be set to 0. Finally we will start with a subnet mask of /20, and you will end up with an address range that looks like equation (2.1.5) y grpl grp2 grp3 grp4 Before continue to the next part, answer the following item: 0 /20 . What is the broadcast address of Iyour groups subnet? (2.1.3) (2.1.4) (2.1.5)
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question
Transcribed Image Text:RT-A Interface
Serial 0/0/0
Serial 0/0/1
Fast Ethernet 0/0
Loopback 0
RT-B Interface
Serial 0/0/0
Serial 0/0/1
FastEthernet 0/0
RT-C Interface
Serial 0/0/0
Serial 0/0/1
Fast Ethernet 0/0
1000 hosts
IP-Address
Fa0/0
SO/0/1
DCE
RT-B
SO/0/0
DCE
2100 hosts
Fa0/0
SO/0/1
2 hosts
2 hosts
SO/0/0
IP-Address Subnet mask
RT-A
Lo0:
200.169.248.12/24
RT-D
DCE
DCE
SO/0/0
DCE
600 hosts
Fa0/0
2 hosts
SO/0/1
DCE
SO/0/1
Figure 1: Lab topology
RT-C
S0/0/0
2 hosts
Table 1: Interface table for RT-A
Subnet mask DCE/DTE Bandwidth
DCE
256 Kb/s
DTE
128 kb/s
100 Mb/s
100 Mb/s
Table 2: Interface table for RT-B
IP-Address Subnet mask DCE/DTE Bandwidth
64 Kb/s
128 KB/s
100 Mb/s
Table 3: Interface table for RT-C
DCE/DTE Bandwidth
DTE
128 Kb/s
DTE
256 Kb/s
100Mb/s
Fa0/0
#Hosts
2
2
2100
#Hosts
2
2
1000
# Hosts
2
300
300 hosts
Description
Link to RT-C interface S0/0/1
Link to RT-B interface S0/0/1
Link to RT-A Ethernet network
WAN-connection using address
200.169.248.12/24
Description
Link to RT-D interface S0/0/0
Link to RT-A interface S0/0/1
Link to RT-B Ethernet network
Description
Link to RT-D interface S0/0/1
Link to RT-A interface S0/0/0
Link to RT-C Ethernet network
![The first thing needed is a IP-addressing range to use in our network. Since
this assignment is done in a laboratory setting, we don't have to comply to the
RFC1918[2] standards of private IP-addressing.
An IP address is written in the form shown in equation (2.1.1).
X
grpl grp2 grp3 grp4
X
grpl grp2 grp3 grp4
We need however to take into consideration that the address range of 224.0.0.0/3
have been reserved, for amongst other thing multicast. Because of this, we will
need to use another modulus-value on the first octet when we are generating a
usable ip-address range.
Start by creating your groups unique IP-address range using equation (2.1.2)
where {x,y EZ | 0≤x≤ 223,0 ≤ y ≤ 255} (2.1.2)
where {x EZ | 0≤x≤ 255}
Where each octet will be based on each group members birthday. Value X is
calculated according to equation (2.1.3), and value Y is calculated according to
equation (2.1.4).
YY * MM + DD mod 223
YY MM + DD
X
mod 255
grpl
(2.1.1)
The fourth group in the IP-address should be set to 0. Finally we will start with
a subnet mask of /20, and you will end up with an address range that looks like
equation (2.1.5)
Y Y
grp2 grp3 grp4
Before continue to the next part, answer the following item:
0 /20
. What is the broadcast address of your groups subnet?
(2.1.3)
(2.1.4)
(2.1.5)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe8260224-635c-426e-a960-28f2cf28de1f%2F32864081-9d14-4dfe-b30a-c952907b2cf0%2Fp95nq6l_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The first thing needed is a IP-addressing range to use in our network. Since
this assignment is done in a laboratory setting, we don't have to comply to the
RFC1918[2] standards of private IP-addressing.
An IP address is written in the form shown in equation (2.1.1).
X
grpl grp2 grp3 grp4
X
grpl grp2 grp3 grp4
We need however to take into consideration that the address range of 224.0.0.0/3
have been reserved, for amongst other thing multicast. Because of this, we will
need to use another modulus-value on the first octet when we are generating a
usable ip-address range.
Start by creating your groups unique IP-address range using equation (2.1.2)
where {x,y EZ | 0≤x≤ 223,0 ≤ y ≤ 255} (2.1.2)
where {x EZ | 0≤x≤ 255}
Where each octet will be based on each group members birthday. Value X is
calculated according to equation (2.1.3), and value Y is calculated according to
equation (2.1.4).
YY * MM + DD mod 223
YY MM + DD
X
mod 255
grpl
(2.1.1)
The fourth group in the IP-address should be set to 0. Finally we will start with
a subnet mask of /20, and you will end up with an address range that looks like
equation (2.1.5)
Y Y
grp2 grp3 grp4
Before continue to the next part, answer the following item:
0 /20
. What is the broadcast address of your groups subnet?
(2.1.3)
(2.1.4)
(2.1.5)
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