1-11 About This DocumentThe H3C S5600 Series Ethernet Switches Operation Manual, Release 1702 describes the softwarefeatures available in the S5600 series software release 1702, and guides you through the softwarefeature configuration procedures.AudienceThis document is for administrators who are configuring and maintaining the S5600 series switches.Part OrganizationTable 1-1 presents the part organization of this document:Table 1-1 Part organizationPart Contents01-CLI z Introduction to CLIz CLI Configuration02-Loginz Logging In Through the Console Portz Logging In Through Telnet or SSHz Logging In Using a Modemz Logging In Through Web or NMSz Configuring Source IP Address for Telnet Service Packetsz Controlling Login Users by Using ACLz Switching User Level03-Configuration FileManagementz Introduction to Configuration Filez Saving the Current Configurationz Erasing the Startup Configuration Filez Specifying a Configuration File for Next Startup04-VLANz Basic VLAN Configurationz Configuring Port-Based VLANz Configuring Protocol-Based VLAN05-IP Address andPerformancez Configuring an IP address for a Switchz Configuring the TCP Attributes for a Switchz Enabling Reception and Forwarding of Directed Broadcasts to a DirectlyConnected Networkz Disabling the Switch from Sending ICMP Error Messagesz Canceling the System-Defined ACLs for ICMP Attack Guard06-Voice VLAN z Voice VLAN Overviewz Voice VLAN Configuration07-GVRP z Introduction to GVRPz GVRP Configuration08-Port BasicConfigurationz Configuring Speed Options for Auto Negotiation on a Portz Configuring Flow Control on a Portz Duplicating the Configuration of a Port to Other Portsz Enabling Loopback Testz Enabling Giant-Frame Statistics Functionz Limiting Traffic on a Portz Setting Broadcast Storm Suppression Globallyz Configuring Loopback Detection on a Portz Enabling Cable Test on a Port