Redline Communications Inc. AN30 用户手册

 

 

AN-30 System User Manual 

 

The AN30 maintains 3 TDM configuration images,  

Temporary 

Configuration

Running 

Configuration

Startup 

Configuration

tdm_start

tdm_save

tdm_copy

Temporary 

Configuration

Running 

Configuration

Startup 

Configuration

tdm_start

tdm_save

tdm_copy

 

•  Temporary Configuration  

•  Running Configuration  
•  Startup Configuration  

 
Through these distinct images the actions of 
modifying the temporary configuration, and 
activating a modified configuration are separated. T
operator can therefore make all changes in advan
the actual cut over without impacting the unit’s 
current operation.  

he 

ce of 

 
 
The following sections describe the complete T1/E1 command set and their associated 
parameters.  

 

 
The control commands are used to manipulate the contents of each of the configuration 
images as well as to save and activate, a specific configuration.   There are 4 control 
commands: 
 

•  tdm start  

•  tdm exit 

•  tdm save 
•  tdm copy 

 
tdm start, no params. 
This command synchronizes the temporary configuration with the running configuration. 
Before making any changes to the temporary configuration you must first issue the tdm 
start command to copy the running configuration into the temporary configuration 
image.  
 
 
tdm exit, no params. 
This command discards all changes made to the temporary configuration. 
Clearing the temporary configuration avoids the possibility of inadvertently loading a 
modified configuration in the event that a tdm save command being accidentally issued.  
 
This command should always be issued to leave the temporary configuration image 
synchronized with the running configuration.  

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