1-26telnet source-interfaceSyntaxtelnet source-interface interface-type interface-numberundo telnet source-interfaceViewSystem viewParametersinterface-type interface-number: Interface type and interface number.DescriptionUse the telnet source-interface command to specify the source interface for a Telnet client.Use the undo telnet source-interface command to remove the specified source interface.The source interface can be a loopback interface or a VLAN interface. If the specified interface does notexist, the system prompts that this configuration fails.With this command configured, when a device logs in to the Telnet server as a Telnet client, the sourceIP address is the IP address of the specified interface, the login succeeds only when there is a routebetween the specified source interface and the Telnet server.Examples# Specify VLAN-interface 2 as the source interface for the Telnet client. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] telnet source-interface Vlan-interface 2telnet source-ipSyntaxtelnet source-ip ip-addressundo telnet source-ipViewSystem viewParametersip-address: IP address to be set.DescriptionUse the telnet source-ip command to specify the source IP address for a Telnet client.Use the undo telnet source-ip command to remove the source IP address.