Comtech EF Data CDM-570 Installation And Operation Manual page 249

CDM-570/570L Satellite Modem with Optional IP Module
Ethernet IP Module Interface
•
Eth to Sat / Sat to Eth – Use the drop-down menu to select the valid packet handling value
for routing to a destination network:
o Forward – When unit is running in Managed Switch Mode, multicast is only forwarded
across link if both units have this feature enabled.
o Filter – A multicast packet is received but there is no application associated with it.
•
3xDES – When this optional feature is available, encryption may be set as Enabled or
Disabled.
•
3xDES Key – When this optional feature is available and encryption has been Enabled, the
3xDES keys are used to encrypt traffic being sent over the Satellite Interface:
o Select 1 through 8 to use the key specified in the 3xDES Encrypt/Decrypt Configuration
Page to encrypt the traffic destined for the route.
o Select Clear to force the IP Module to not encrypt any traffic destined for the route.
o Select Random to cause the IP Module to randomly use any of the eight Tx Keys to
encrypt the traffic destined for the route.
•
Payload Compression – When this optional feature is available, Payload Compression may
be set as Enabled or Disabled.
•
Header Compression – When this optional feature is available, Header Compression may be
set as Enabled or Disabled.
•
Add/Change: Click to allow the multicast route entry to be added to the multicast route
table, or to modify an existing multicast route table entry.
•
Delete: Click to flag a multicast route entry for removal from the multicast route table.
Click [Submit] to save or execute changes made to this page.
Multicast Route Table
This read-only window displays the currently active Multicast Route Table Entries.
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MN/CDM570L.IOM