Dell PowerSwitch S4820T 9.50.1 Configuration Guide for the S4820T System - Page 446
View Advanced Interface Information, Adjusting the Keepalive Timer
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forced-slave Force port to slave mode Dell(conf-if-te-0/1)# For details about the speed, duplex, and negotiation auto commands, refer to the Interfaces chapter of the Dell Networking OS Command Reference Guide. Adjusting the Keepalive Timer To change the time interval between keepalive messages on the interfaces, use the keepalive command. 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 mode keepalive [seconds] • View the new setting. INTERFACE mode show config View Advanced Interface Information The following options have been implemented for the show [ip | running-config] interfaces commands for (only) stack-unit interfaces. When you use the configured keyword, only interfaces that have non-default configurations are displayed. Dummy stack-unit interfaces (created with the stack-unit command) are treated like any other physical interface. Examples of the show Commands The following example lists the possible show commands that have the configured keyword available: Dell#show interfaces configured Dell#show interfaces stack-unit 0 configured Dell#show interfaces tengigabitEthernet 0 configured Dell#show ip interface configured Dell#show ip interface stack-unit 1 configured Dell#show ip interface tengigabitEthernet 1 configured Dell#show ip interface br configured Dell#show ip interface br stack-unit 1 configured Dell#show ip interface br tengigabitEthernet 1 configured Dell#show running-config interfaces configured Dell#show running-config interface tengigabitEthernet 1 configured In EXEC mode, the show interfaces switchport command displays only interfaces in Layer 2 mode and their relevant configuration information. The show interfaces switchport command displays the interface, whether it supports IEEE 802.1Q tagging or not, and the VLANs to which the interface belongs. Dell#show interfaces switchport Name: TenGigabitEthernet 13/0 802.1QTagged: True Vlan membership: Vlan 2 Name: TenGigabitEthernet 13/1 802.1QTagged: True Vlan membership: Vlan 2 446 Interfaces
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