
Appendix D IP Addresses and Subnetting
HES-309M Series User’s Guide
193
The following figure shows the company network before subnetting.
Figure 119
Subnetting Example: Before Subnetting
You can “borrow” one of the host ID bits to divide the network 192.168.1.0 into
two separate sub-networks. The subnet mask is now 25 bits (255.255.255.128 or
/25).
The “borrowed” host ID bit can have a value of either 0 or 1, allowing two
subnets; 192.168.1.0 /25 and 192.168.1.128 /25.
Summary of Contents for HES-309M
Page 2: ......
Page 10: ...Contents Overview HES 309M Series User s Guide 10...
Page 15: ...15 PART I User s Guide...
Page 16: ...16...
Page 44: ...Chapter 4 Tutorials HES 309M Series User s Guide 44...
Page 45: ...45 PART II Technical Reference...
Page 46: ...46...
Page 50: ...Chapter 5 System Status HES 309M Series User s Guide 50...
Page 72: ...Chapter 6 WiMAX HES 309M Series User s Guide 72...
Page 104: ...Chapter 7 Network Settings HES 309M Series User s Guide 104...
Page 110: ...Chapter 8 Security HES 309M Series User s Guide 110...
Page 146: ...Chapter 11 Product Specifications HES 309M Series User s Guide 146...
Page 178: ...Appendix B Setting Up Your Computer s IP Address HES 309M Series User s Guide 178...
Page 188: ...Appendix C Pop up Windows JavaScript and Java Permissions HES 309M Series User s Guide 188...
Page 232: ...Appendix E Importing Certificates HES 309M Series User s Guide 232...
Page 244: ...Index HES 309M Series User s Guide 244...