Hughes DW6000 User Manual

If the DW6000 is configured correctly for outroute reception and 
SQF is greater than 30, it will acquire the outroute. As soon as the 
DW6000 acquires the outroute, it begins to look for messages 
from the Software Download server in the data stream to perform 
software download.

1. To monitor software download (SDL) progress, enter f at the 

 prompt to select 

.

2. The following message is displayed at the bottom of the 

screen:

SDL Initialization complete. Awaiting first heartbeat msg.

This message is dynamically updated. It indicates that SDL 
has started and is waiting to connect with the SDL server.

3. If SDL does not progress beyond this message, check the 

following:

• The SDL control channel’s multicast IP address

– Return to the 

.

– Enter 

 to view the current configuration

– Check that the 

SDL Control Channel Multicast Address 

is 

correct. If not, enter the correct address.

• The LED lights to ensure they are on. See Power up and read 

the DW6000 LED display on page 101 and Communicating 
with the DW6000 via Hyperterminal on page 103.

4. When the DW6000 receives a message from the SDL server, 

the following message is displayed:

Received first heartbeat message.

5. If there is no progress beyond this message, check the return 

path. When operating normally, the following message is 
displayed:

Note:

It may be 20 minutes before the first heartbeat message is 

received.

Received File/Group message. Reconciling files...
MM loading...
IP loading...
...
All files downloaded. Notifying CFM.