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Appendix B IP Addresses and Subnetting
ES-2024 Series User’s Guide
262
Example: Eight Subnets
Similarly, use a 27-bit mask to create eight subnets (000, 001, 010, 011, 100, 101, 110 and
111).
The following table shows IP address last octet values for each subnet.
Table 109
Subnet 2
IP/SUBNET MASK
NETWORK NUMBER
LAST OCTET BIT
VALUE
IP Address
192.168.1.
64
IP Address (Binary)
11000000.10101000.00000001.
01
000000
Subnet Mask (Binary)
11111111.11111111.11111111.
11
000000
Subnet Address:
192.168.1.64
Lowest Host ID: 192.168.1.65
Broadcast Address:
192.168.1.127
Highest Host ID: 192.168.1.126
Table 110
Subnet 3
IP/SUBNET MASK
NETWORK NUMBER
LAST OCTET BIT
VALUE
IP Address
192.168.1.
128
IP Address (Binary)
11000000.10101000.00000001.
10
000000
Subnet Mask (Binary)
11111111.11111111.11111111.
11
000000
Subnet Address:
192.168.1.128
Lowest Host ID: 192.168.1.129
Broadcast Address:
192.168.1.191
Highest Host ID: 192.168.1.190
Table 111
Subnet 4
IP/SUBNET MASK
NETWORK NUMBER
LAST OCTET BIT
VALUE
IP Address
192.168.1.
192
IP Address (Binary)
11000000.10101000.00000001.
11
000000
Subnet Mask (Binary)
11111111.11111111.11111111.
11
000000
Subnet Address:
192.168.1.192
Lowest Host ID: 192.168.1.193
Broadcast Address:
192.168.1.255
Highest Host ID: 192.168.1.254
Table 112
Eight Subnets
SUBNET
SUBNET
ADDRESS
FIRST ADDRESS
LAST
ADDRESS
BROADCAST
ADDRESS
1
0
1
30
31
2
32
33
62
63
3
64
65
94
95
4
96
97
126
127
Содержание ES-2024 Series
Страница 2: ......
Страница 7: ...Safety Warnings ES 2024 Series User s Guide 7 This product is recyclable Dispose of it properly...
Страница 8: ...Safety Warnings ES 2024 Series User s Guide 8...
Страница 20: ...Table of Contents ES 2024 Series User s Guide 20...
Страница 28: ...List of Tables ES 2024 Series User s Guide 28...
Страница 30: ...30...
Страница 38: ...Chapter 2 Hardware Installation and Connection ES 2024 Series User s Guide 38...
Страница 44: ...Chapter 3 Hardware Overview ES 2024 Series User s Guide 44...
Страница 46: ...46...
Страница 56: ...Chapter 4 The Web Configurator ES 2024 Series User s Guide 56...
Страница 66: ...Chapter 6 Tutorials ES 2024 Series User s Guide 66...
Страница 86: ...86...
Страница 98: ...Chapter 9 VLAN ES 2024 Series User s Guide 98...
Страница 104: ...Chapter 11 Static Multicast Forwarding ES 2024 Series User s Guide 104...
Страница 136: ...Chapter 18 Port Authentication ES 2024 Series User s Guide 136...
Страница 170: ...Chapter 22 AAA ES 2024 Series User s Guide 170...
Страница 185: ...185 PART IV IP Application Static Route 187 Differentiated Services 191 DHCP 195...
Страница 186: ...186...
Страница 190: ...Chapter 25 Static Route ES 2024 Series User s Guide 190...
Страница 202: ...202...
Страница 226: ...Chapter 29 Access Control ES 2024 Series User s Guide 226...
Страница 228: ...Chapter 30 Diagnostic ES 2024 Series User s Guide 228...
Страница 232: ...Chapter 31 Syslog ES 2024 Series User s Guide 232...
Страница 242: ...Chapter 33 MAC Table ES 2024 Series User s Guide 242...
Страница 248: ...248...
Страница 256: ...Appendix A Product Specifications ES 2024 Series User s Guide 256...
Страница 268: ...Appendix C Legal Information ES 2024 Series User s Guide 268...
Страница 282: ...Index ES 2024 Series User s Guide 282...