Prompt Interface TypeDell(conf-if-range)#Designated interface range (used for bulk configuration).IP ACCESS LIST ModeTo enter IP ACCESS LIST mode and configure either standard or extended access control lists (ACLs), usethe ip access-list standard or ip access-list extended command.To enter IP ACCESS LIST mode:1. Verify that you are logged in to CONFIGURATION mode.2. Use the ip access-list standard or ip access-list extended command. Include a namefor the ACL. The prompt changes to include (conf-std-nacl) or (conf-ext-nacl).You can return to CONFIGURATION mode by using the exit command.ISIS ADDRESS-FAMILY ModeTo enable or configure IPv6 for ISIS, use ISIS ADDRESS-FAMILY mode. For more information, refer toIntermediate System to Intermediate System (IS-IS).To enter ISIS ADDRESS-FAMILY mode:1. Verify that you are logged in to ROUTER ISIS mode.2. Enter the command address-family ipv6 unicast. The prompt changes to include (conf-router_isis-af_ipv6).LLDP ModeTo enable and configure Link Layer Discovery Protocol (LLDP), use LLDP mode. For more information,refer to Link Layer Discovery Protocol (LLDP).To enter LLDP mode:1. To enable LLDP globally, verify that you are logged in to CONFIGURATION mode. To enable LLDPon an interface, verify that you are logged in to INTERFACE mode.2. Enter the protocol lldp command. The prompt changes to include (conf-lldp) or (conf-if-interface-lldp).LLDP MANAGEMENT INTERFACE ModeTo enable and configure Link Layer Discovery Protocol (LLDP) on management interfaces, use LLDPMANAGEMENT INTERFACE mode.To enter LLDP MANAGEMENT INTERFACE mode:1. Verify that you are logged in to LLDP mode.2. Enter the management-interface command. The prompt changes to include (conf-lldp-mgmtIf).LINE ModeTo configure the console or virtual terminal parameters, use LINE mode.To enter LINE mode:CLI Basics 55