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1 fast configuration – Comtech EF Data CDM-840 User Manual

Page 67

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CDM-840 Remote Router

Revision 2

FAST Activation Procedure

MN-CDM840

5–3

5.2.1 FAST Configuration

The read-only table in this section displays the CDM-840 available FAST Features and the

operational status for each option:

Column

Description

Option

This column lists each available FAST Feature.

Status

This column identifies each FAST Feature operational parameter(s). If an opt ion is not enabled,

the column displays this information.

The complete roster of FAST Accessible Options is as follows:

Option

CCM (VersaFEC only)

16 kbps – 256 kbps Tx Data/Symbol Rate
16 kbps – 512 kbps Tx Data/Symbol Rate
16 kbps – 1024 kbps Tx Data/Symbol Rate
16 kbps – 2.048 Mbps Tx Data/Symbol Rate
16 kbps – 5 Mbps Tx Data/Symbol Rate
16 kbps – 10 Mbps Tx Data/Symbol Rate
16 kbps – 15.35 Mbps Tx Data/Symbol Rate

CCM (DVB-S2 only)

1 – 15 Mbps Rx Data/Symbol Rate
1 – 45 Mbps Rx Data/Symbol Rate
1 – 100 Mbps Rx Data/Symbol Rate

E1 Interface

Full Support E1 (hardware upgrade also required)

G.703 Clock Extension
dSCPC (Dynamic Single Carrier per Channel)
Precision Time Protocol (PTP) – NOT AVAILABLE IN THIS FIRMWARE RELEASE

1. Tx Header and Payload Compression and Quality of Service (QoS)/Advanced

QoS are standard (non-FAST) operational features for Comtech EF Data’s
Advanced VSAT Series group of products. If these features are listed in the
FAST Configuration table, they are always indicated as Enabled.

2. PTP is not available in this firmware release. Once operable, this protocol will

be used to synchronize clocks throughout a computer network. When the
hardware required for this option is not installed in the CDM-840, the Web
page displays the message “PTP not supported with installed hardware”.

3. E1 Interface operation is not available with the CDM-840 Reduced Form

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