Appendix B IP Addresses and Subnetting
VMG1312-B Series User’s Guide
324
Example: Eight Subnets
Sim ilarly, use a 27- bit m ask t o creat e eight subnet s ( 000, 001, 010, 011, 100, 101, 110 and 111) .
The following t able shows I P address last oct et values for each subnet .
Subnet Address:
192.168.1.0
Low est Host I D: 192.168.1.1
Broadcast Address:
192.168.1.63
Highest Host I D: 192.168.1.62
Table 116
Subnet 2
IP/SUBNET MASK
NETWORK NUMBER
LAST OCTET BIT
VALUE
I P Address
192.168.1.
64
I P Address ( Binary)
11000000.10101000.00000001.
0 1
000000
Subnet Mask ( Binary)
11111111.11111111.11111111.
1 1
000000
Subnet Address:
192.168.1.64
Low est Host I D: 192.168.1.65
Broadcast Address:
192.168.1.127
Highest Host I D: 192.168.1.126
Table 117
Subnet 3
IP/SUBNET MASK
NETWORK NUMBER
LAST OCTET BIT VALUE
I P Address
192.168.1.
128
I P Address ( Binary)
11000000.10101000.00000001.
1 0
000000
Subnet Mask ( Binary)
11111111.11111111.11111111.
1 1
000000
Subnet Address:
192.168.1.128
Low est Host I D: 192.168.1.129
Broadcast Address:
192.168.1.191
Highest Host I D: 192.168.1.190
Table 118
Subnet 4
IP/SUBNET MASK
NETWORK NUMBER
LAST OCTET BIT VALUE
I P Address
192.168.1.
192
I P Address ( Binary)
11000000.10101000.00000001.
1 1
000000
Subnet Mask ( Binary)
11111111.11111111.11111111.
1 1
000000
Subnet Address:
192.168.1.192
Low est Host I D: 192.168.1.193
Broadcast Address:
192.168.1.255
Highest Host I D: 192.168.1.254
Table 115
Subnet 1 ( cont inued)
IP/SUBNET MASK
NETWORK NUMBER
LAST OCTET BIT
VALUE
Table 119
Eight Subnet s
SUBNET
SUBNET
ADDRESS
FIRST ADDRESS
LAST
ADDRESS
BROADCAST
ADDRESS
1
0
1
30
31
2
32
33
62
63
Summary of Contents for VMG1312-B Series
Page 4: ...Contents Overview VMG1312 B Series User s Guide 4 Troubleshooting 289 ...
Page 14: ...Table of Contents VMG1312 B Series User s Guide 14 ...
Page 15: ...15 PART I User s Guide ...
Page 16: ...16 ...
Page 30: ...Chapter 2 The Web Configurator VMG1312 B Series User s Guide 30 ...
Page 35: ...Chapter 4 Tutorials VMG1312 B Series User s Guide 35 7 Click Apply to save your settings ...
Page 77: ...77 PART II Technical Reference ...
Page 78: ...78 ...
Page 166: ...Chapter 9 Routing VMG1312 B Series User s Guide 166 ...
Page 184: ...Chapter 10 Quality of Service QoS VMG1312 B Series User s Guide 184 ...
Page 210: ...Chapter 13 Interface Group VMG1312 B Series User s Guide 210 ...
Page 226: ...Chapter 15 Firewall VMG1312 B Series User s Guide 226 ...
Page 232: ...Chapter 17 Parental Control VMG1312 B Series User s Guide 232 ...
Page 242: ...Chapter 19 Certificates VMG1312 B Series User s Guide 242 ...
Page 246: ...Chapter 20 Log VMG1312 B Series User s Guide 246 ...
Page 250: ...Chapter 21 Traffic Status VMG1312 B Series User s Guide 250 ...
Page 256: ...Chapter 24 IGMP Status VMG1312 B Series User s Guide 256 ...
Page 260: ...Chapter 25 xDSL Statistics VMG1312 B Series User s Guide 260 ...
Page 262: ...Chapter 26 User Account VMG1312 B Series User s Guide 262 ...
Page 268: ...Chapter 29 TR 064 VMG1312 B Series User s Guide 268 ...
Page 272: ...Chapter 30 Time Settings VMG1312 B Series User s Guide 272 ...
Page 278: ...Chapter 32 Logs Setting VMG1312 B Series User s Guide 278 ...
Page 296: ...Chapter 36 Troubleshooting VMG1312 B Series User s Guide 296 ...
Page 336: ...Appendix C Pop up Windows JavaScripts and Java Permissions VMG1312 B Series User s Guide 336 ...
Page 350: ...Appendix D Wireless LANs VMG1312 B Series User s Guide 350 ...
Page 374: ...VMG1312 B Series User s Guide 374 Index ...