3Com 3CRWDR100U-72 User Guide - Page 57

DNS, DHCP Client, Apply

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Internet Settings 55 non-real time (NRT) class. VBR (RT) is used for connections in which there is a fixed timing relationship between samples. VBR (NRT) is used for connections in which there is no fixed timing relationship between samples, but that still need a guaranteed QoS. Compare with ABR, CBR, and UBR. 6 Enter the PCR/SCR/MBS values. 7 If your ISP uses DHCP to automatically assign IP addresses, check the DHCP Client box. 8 Click Apply. Disable Selecting this option means that you do not want your Router to connect to the Internet. Figure 43 Disable Internet Connection Screen DNS Domain Name Service (or Server), an Internet service that translates domain names into IP addresses. Because domain names are alphabetic, they're easier to remember. The Internet however, is really based on IP addresses. Every time you use a domain name, a DNS service must translate the name into the corresponding IP address. For example, the domain name www.example.com might translate to 198.105.232.4. Check with your ISP for information on this page.

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Internet Settings
55
non-real time (NRT) class. VBR (RT) is used for connections in which
there is a fixed timing relationship between samples. VBR (NRT) is
used for connections in which there is no fixed timing relationship
between samples, but that still need a guaranteed QoS. Compare
with ABR, CBR, and UBR.
6
Enter the PCR/SCR/MBS values.
7
If your ISP uses DHCP to automatically assign IP addresses, check the
DHCP Client
box.
8
Click
Apply
.
Disable
Selecting this option means that you do not want your Router to connect
to the Internet.
Figure 43
Disable Internet Connection Screen
DNS
Domain Name Service (or Server), an Internet service that translates
domain names into IP addresses. Because domain names are alphabetic,
they're easier to remember. The Internet however, is really based on IP
addresses. Every time you use a domain name, a DNS service must
translate the name into the corresponding IP address. For example, the
domain name www.example.com might translate to 198.105.232.4.
Check with your ISP for information on this page.