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Chapter 6 LAN Setup
CellPipe 7130 RG User’s Guide
132
6.2 What You Need To Know
IP Address
Similar to the way houses on a street share a common street name, so too do
computers on a LAN share one common network number. This is known as an
Internet Protocol address.
Subnet Mask
The subnet mask specifies the network number portion of an IP address. Your
CellPipe 7130 RG will compute the subnet mask automatically based on the IP
address that you entered. You don't need to change the subnet mask computed by
the CellPipe 7130 RG unless you are instructed to do otherwise.
DHCP
DHCP (Dynamic Host Configuration Protocol) allows clients to obtain TCP/IP
configuration at start-up from a server. This CellPipe 7130 RG has a built-in DHCP
server capability that assigns IP addresses and DNS servers to systems that
support DHCP client capability.
RIP
RIP (Routing Information Protocol) allows a router to exchange routing
information with other routers.
Multicast and IGMP
Traditionally, IP packets are transmitted in one of either two ways - Unicast (1
sender - 1 recipient) or Broadcast (1 sender - everybody on the network).
Multicast delivers IP packets to a group of hosts on the network - not everybody
and not just 1.
IGMP (Internet Group Multicast Protocol) is a network-layer protocol used to
establish membership in a Multicast group - it is not used to carry user data.
There are two versions 1 and 2. IGMP version 2 is an improvement over version 1
but IGMP version 1 is still in wide use.
DNS
DNS (Domain Name System) maps a domain name to its corresponding IP
address and vice versa. The DNS server is extremely important because without
it, you must know the IP address of a computer before you can access it. The DNS
server addresses you enter when you set up DHCP are passed to the client
machines along with the assigned IP address and subnet mask.
Содержание CellPipe 7130 RG
Страница 2: ......
Страница 8: ...Contents Overview CellPipe 7130 RG User s Guide 8...
Страница 17: ...17 PART I User s Guide...
Страница 18: ...18...
Страница 89: ...89 PART II Technical Reference...
Страница 90: ...90...
Страница 100: ...Chapter 4 Status Screens CellPipe 7130 RG User s Guide 100...
Страница 138: ...Chapter 6 LAN Setup CellPipe 7130 RG User s Guide 138...
Страница 180: ...Chapter 8 Network Address Translation NAT CellPipe 7130 RG User s Guide 180...
Страница 186: ...Chapter 9 File Sharing CellPipe 7130 RG User s Guide 186...
Страница 190: ...Chapter 10 Media Server CellPipe 7130 RG User s Guide 190...
Страница 208: ...Chapter 12 Certificate CellPipe 7130 RG User s Guide 208...
Страница 212: ...Chapter 13 Static Route CellPipe 7130 RG User s Guide 212...
Страница 216: ...Chapter 14 Policy Forwarding CellPipe 7130 RG User s Guide 216...
Страница 236: ...Chapter 16 Quality of Service QoS CellPipe 7130 RG User s Guide 236...
Страница 256: ...Chapter 19 Universal Plug and Play UPnP CellPipe 7130 RG User s Guide 256...
Страница 274: ...Chapter 23 Logs CellPipe 7130 RG User s Guide 274...
Страница 282: ...Chapter 24 Tools CellPipe 7130 RG User s Guide 282...
Страница 303: ...Chapter 27 Product Specifications CellPipe 7130 RG User s Guide 303...
Страница 304: ...Chapter 27 Product Specifications CellPipe 7130 RG User s Guide 304...
Страница 320: ...Appendix A Network Troubleshooting CellPipe 7130 RG User s Guide 320...
Страница 360: ...Appendix C Pop up Windows JavaScripts and Java Permissions CellPipe 7130 RG User s Guide 360...
Страница 372: ...Appendix D IP Addresses and Subnetting CellPipe 7130 RG User s Guide 372...
Страница 397: ...Appendix G Legal Information CellPipe 7130 RG User s Guide 396...
Страница 404: ...Index CellPipe 7130 RG User s Guide 403...