Comtech EF Data CDM-625 - Manual (Page 447)

CDM-625 Advanced Satellite Modem Revision 15
Quality of Service (QoS) MN-CDM625
20–15
• The resulting individual data rates are as follows:
Stream Priority PHB / DSCP Code Service Rate Drop Precedence Data Rate
Management 1 CS7 / b111000 200 Kbps 9.8 Mbps 200 Kbps
Networking
Control
2 CS6 / b110000 800 Kbps 9.0 Mbps 800 Kbps
Voice 3 EXFD / b101110 1 Mbps 8.0 Mbps 1Mbps
Video 3 CS5 / b101000 4 Mbps 4.0 Mbps 4 Mbps
Data-1 4 CS4 / b100000 550 Kbps 3450 Kbps 550 Kbps
Data-2 5 CS3 / b011000 1450 2000 Kbps 1450 Kbps
Data-3 7 ASFD4 / b100010 1 Mbps NA 100 + 100 Kbps
Data-4 7 ASFD3 / b011010 1 Mbps NA 400 + 100 Kbps
Data-5 7 ASFD2 / b010010 1 Mbps NA 500 + 100 Kbps
Data-6 7 ASFD1 / b001010 1 Mbps NA 800 + 100 Kbps
Data-7 8 BE / bXXXXXX 2 Mbps NA 0 Kbps
Total ► 14 Mbps 0 Kbps 10 Mbps
20.3.3.2 Layer 3 QoS List of Supported RFCs (Requests for Comment)
RFC No. Description
2474 “Definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 Headers”
Nichols, K., Blake, S., Baker, F. and D. Black, December 1998
2475 “An Architecture for Differentiated Services”
Blake, S., Black, D., Carlson, M., Davies, E., Wang, Z. and Weiss, W., December 1998
2597 “Assured Forwarding PHB”
Heinanen, J., Baker, F., Weiss, W. and J. Wrocklawski, June 1999
2598 “An Expedited Forwarding PHB”
Jacobson, V., Nichols, K. and K. Poduri, June 1999