Teledyne Q-Flex - Page 22

Q-Flex Satellite Modem Installation and Operating Handbook
5-6
Feature
SAF
Code
Description
Transmit
TX Enables the Tx service.
Receive
RX Enables the Rx service.
Terrestrial data rate
0 to 2048kbps
DR0 Enables data rates in the given range.
Terrestrial data rate
0 to 5Mbps
D1L Enables data rates in the given range.
Terrestrial data rate
0 to 10Mbps
D1H Enables data rates in the given range.
Terrestrial data rate
0 to 25Mbps
DR2 Enables data rates in the given range.
Terrestrial data rate
0 to 60Mbps
DR3 Enables data rates in the given range.
Terrestrial data rate
0 to 100Mbps
DR4 Enables data rates in the given range.
Terrestrial data rate
0 to 160Mbps
DR5 Enables data rates in the given range.
XStream IP
™
XSIP This provides the following features:
• IP traffic shaping. Provides guaranteed
throughput levels for specific IP streams using
Committed Information Rate and Burst Information
Rate. Stream differentiation is by IP address, IEEE
802.1p priority class, Diffserv DSCP class, MPLS
EXP field, VLAN ID or PID value.
• IP header compression. Enables Ethernet, TCP,
UDP, IP and RTP packet header compression.
• IP payload compression. Enables TCP and UDP
payload compression compliant to RFC 1951
(‘DEFLATE’).
• Dynamic routing. Enables choice of RIP V1 and
V2, OSPF V2 and V3 and BGP V4 dynamic
routing.
• TCP acceleration. Acceleration of TCP data over
satellite to the prevailing data rate of the modem.
• AAA RADIUS secure user login. Authentication,
Authorisation & Accounting. Gives greater access
control and accountability by replacing standard
modem login with user’s personal company
network login credentials.
• Encryption. AES 256-bit key encryption of IP
packets. Note that encryption is export-controlled
technology and is provided on the Q-FlexE model
only.
Table 5-2 Software Activated Features (continues over page)