Example of the negotiation auto CommandDell(conf)# int tengigabitethernet 1/1/1Dell(conf-if-te-1/1/1)#neg autoDell(conf-if-te-1/1/1-autoneg)# ?end Exit from configuration modeexit Exit from autoneg configuration modemode Specify autoneg modeno Negate a command or set its defaultsshow Show autoneg configuration informationDell(conf-if-te-1/1/1-autoneg)#mode ?forced-master Force port to master modeforced-slave Force port to slave modeDell(conf-if-te-1/1/1-autoneg)#For details about the speed, duplex, and negotiation auto commands, refer to the Interfaceschapter of the Dell Networking OS Command Reference Guide.Adjusting the Keepalive TimerTo change the time interval between keepalive messages on the interfaces, use the keepalivecommand. The interface sends keepalive messages to itself to test network connectivity on the interface.To change the default time interval between keepalive messages, use the following command.• Change the default interval between keepalive messages.INTERFACE modekeepalive [seconds]• View the new setting.INTERFACE modeshow configView Advanced Interface InformationThe following options have been implemented for the show [ip | running-config] interfacescommands for (only) stack-unit interfaces.When you use the configured keyword, only interfaces that have non-default configurations aredisplayed. Dummy stack-unit interfaces (created with the stack-unit command) are treated like anyother physical interface.Examples of the show CommandsThe following example lists the possible show commands that have the configured keyword available:Dell#show interfaces configuredDell#show interfaces stack-unit 1 configuredDell#show interfaces tengigabitEthernet 1 configuredDell#show ip interface configuredDell#show ip interface stack-unit 1 configuredDell#show ip interface tengigabitEthernet 1 configuredDell#show ip interface br configuredDell#show ip interface br stack-unit 1 configuredDell#show ip interface br tengigabitEthernet 1 configuredDell#show running-config interfaces configuredDell#show running-config interface tengigabitEthernet 1 configuredIn EXEC mode, the show interfaces switchport command displays only interfaces in Layer 2 modeand their relevant configuration information. The show interfaces switchport command displaysInterfaces 413
