Mocomtech CDM-570L Manuel D’Utilisation

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CDM-570/570L Satellite Modem with Optional IP Module 
Revision 4 
Appendix D 
MN/CDM570L.IOM 
D.3.2 Setting 
CDM-IP 
Modems 
to Router Mode Operation 
Perform the following steps on CDM-IP 1 
Step Description 
From the Main Menu, select Administration [A] sub-menu. 
From the Administration menu, select CDM-IP Working Mode [C]. 
Confirm when prompted by typing ‘y’ when the following prompt is displayed: 
Changing Modem working mode requires system Reboot. 
Do you want to continue(Y/N)[Enter :No] 
Select [1] for Router Mode
Allow CDM-IP to reboot, then select Interface Configuration [I] from Main Menu.  
From the Interface Configuration menu, select Satellite/HDLC Interface (hdl0) [H]. 
From the Satellite/HDLC Interface (hdl0) menu, select HDLC Addr Mode [M].  
Confirm when prompted by typing ‘y’ when the following prompt is displayed:; 
Changing HDLC address mode causes system Reboot. 
Do you want to continue(Y/N)[Enter :No] 
Select [1] for Small Network Mode
Allow CDM-IP to reboot. After reboot, select Interface Configuration [I] from the Main 
Menu
.  
From the Interface Configuration menu, select Receive HDLC Channel Addresses 
[H]. 
10 
From the Receive HDLC Channel Addresses menu, select [1] for HDLC Addr 1. The 
following prompt will be displayed: 
Please enter a value for the HDLC Addr 1 
Press ESC to abort 
HDLC address [SMALL NETWORK] in hex <0x1 - 0xFE, enter = 0001>: 
Enter [2] to set HDLC Addr 1 to 0x01
Note: HDLC 
Addr 
1 will display as 0x0001, although only the last 2 digits are used in 
Small Network Mode, allowing up to 254 separate HDLC addresses.  
11 
Repeat Steps 1 - 9 on CDM-IP 2. Also, repeat Step 10, but set HDLC Addr 1 to 0x02
 
Both CDM-IP modems are now in Router/Small Network Mode, which means that the 
CDM-IP modems will be on independent IP subnets and will require adding static routes 
to pass traffic between them.  
The HDLC MAC address is user configurable. 
D–8