IP Services Volume Organization 
Manual Version 
6W100-20090630 
Product Version 
Release 2202 
Organization 
The IP Services Volume is organized as follows: 
Features  Description 
IP Address 
An IP address is a 32-bit address allocated to a network interface on a 
device that is attached to the Internet. This document describes: 
z  Introduction to IP addresses 
z  IP address configuration 
ARP 
Address Resolution Protocol (ARP) is used to resolve an IP address into a 
data link layer address. This document describes: 
z  ARP Overview 
z  Configuring ARP 
z  Configuring Gratuitous ARP 
z  Proxy ARP and Local Proxy ARP configuration 
z  ARP Attack Defense configuration 
DHCP 
DHCP is built on a client-server model, in which the client sends a 
configuration request and then the server returns a reply to send 
configuration parameters such as an IP address to the client. This 
document describes: 
z  DHCP relay agent configuration 
z  DHCP Client configuration 
z  DHCP Snooping configuration 
z  BOOTP Client configuration 
DNS 
Used in the TCP/IP application, Domain Name System (DNS) is a 
distributed database which provides the translation between domain name 
and the IP address. This document describes: 
z  Configuring the DNS Client 
z  Configuring the DNS Proxy 
IP Performance 
In some network environments, you need to adjust the IP parameters to 
achieve best network performance. This document describes: 
z  Enabling Reception and Forwarding of Directed Broadcasts to a 
Directly Connected Network 
z  Configuring TCP Attributes 
z  Configuring ICMP to Send Error Packets