Comtech EF Data SNM-1010L - Manual (Page 48)

SNM-1010L Data/Control Modem Revision 0
Installation MN/SNM1010L.OM
2.4 MIDAS Node Installation
IMPORTANT
After facility installation (including IDUs, ODUs, and appropriate
cabling) is completed, connect the SNM-1010L Data/Control modem to
the MIDAS Network as a node via the satellite. Perform the following
steps to accomplish this connection. If difficulties are encountered,
contact MIDAS Network Customer Support department for assistance.
1. Connect a terminal to the User Port connection (J8) of the modem. Use
HyperTerminal (or equivalent) to configure the:
• Node Address (NA)
• Inbound Control Channel Frequency (ICF)
• Outbound Control Channel Frequency (OCF)
2. HyperTerminal shall be configured as follows:
a. Rate: 19200, 8, N, 1
b. Hardware Flow Control
c. ANSI
Emulation
3. Perform the following:
Set the NA to a unique number from
1 to 9999. This is the node identifier that the NMS Controller at the
Hub site uses to communicate with the node.
Refer to section 4.3.4.
Set the ICF of the node modem. The ICF frequency set at the node modem is the same
frequency as the Hub sites continuous mode OCF.
Refer to section 4.3.5.
Set the OCF of the node modem. The OCF frequency set at the node modem is the same
frequency as the Hub sites burst mode ICF.
Refer to section 4.3.6.
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