MRV Communications EM316EDFA-BR 사용자 설명서

 

 

®

 

 
P/N 1294008-001 Rev D2 

 

24 

 
 
 
 
The boxes below illustrate two common parameters used with the show command. 
 
 
Default settings are listed in the show defaults command output. These parameters 
reflect the module boot configuration which is determined by DIP switches and firmware 
programming. All lines in this display begin with “!” to indicate that they are comments for 
information only. 
 
 

 

 
 
 
The  show config command displays the active environment settings currently in the 
operational context. The lines beginning with “!” are comments added for clarity in the CLI 
display only. The comment lines ending with “:” are headings that describe the settings listed 
in this display. 
 

 

 
 
 
The default parameter values are constant for each module, but can change to reflect DIP 
switch settings. Changes to these parameter values are reflected in the show config 
command output. Restoring the default values returns the module to its original operating 
state. Preserve changes made to the configuration for use in future CLI sessions and beyond 
a reboot by writing them to the startup-config file as described later in this section. 
 

fiberdriver(slot/1.3)# show defaults 
slot 1.3 
 ! description EM316EDFAv at 1.3 
fiberdriver(slot/1.3)# slot 1.4 
fiberdriver(slot/1.4)# show defaults 
slot 1.4 
 ! description EM316EDFA at 1.4 
fiberdriver(slot/1.4)# 

fiberdriver(slot/1.3)# show config 
slot 1.3 
 ! Configured parameters that override defaults: 
 ! Configured parameters that match defaults: 
 ! Parameters that will follow defaults: 
 ! description EM316EDFAv at 1.3 
fiberdriver(slot/1.3)# slot 1.4 
fiberdriver(slot/1.4)# show config 
slot 1.4 
 ! Configured parameters that override defaults: 
 ! Configured parameters that match defaults: 
 ! Parameters that will follow defaults: 
 ! description EM316EDFA at 1.4 
fiberdriver(slot/1.4)#