DELL S50V User Manual

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Interfaces | 457
Figure 20-36.  Setting Auto-Negotiation Options 
For details on the 
speed
duplex
, and 
negotiation auto 
commands, see the Interfaces chapter of the 
FTOS 
Command Reference
.
Adjust the keepalive timer
Use the 
keepalive
 command to change the time interval between keepalive messages on the interfaces. 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:
To view the new setting, use the 
show config
 command in the INTERFACE mode.
View Advanced Interface Information
Display Only Configured Interfaces
The following options have been implemented for 
show [ip | running-config] interfaces
 commands for 
(only) linecard interfaces. When the 
configured
 keyword is used, only interfaces that have non-default 
configurations are displayed. Dummy linecard interfaces (created with the 
linecard
 command) are treated 
like any other physical interface.
lists the possible show commands that have the configured keyword available: 
Command Syntax
Command Mode
Purpose
keepalive
 [
seconds
]
INTERFACE
Change the default interval between keepalive 
messages.
FTOS(conf)# int gi 0/0
FTOS(conf-if)#neg auto
FTOS(conf-if-autoneg)# ?
end                     Exit from configuration mode            
exit                    Exit from autoneg configuration mode    
mode                    Specify autoneg mode                    
no                      Negate a command or set its defaults