SAGEMCOM F@ST 2804v2 Reference Manual page 126

5 - Information / Configuration
Field
Enable QoS
Select Default
DSCP Mark
F@st™ 2804v2 Reference Manual - 253329475-A
Page 5-90
Check the "Enable QoS" box to authorize QoS actions to be performed
at the ingress and egress interfaces.
The IP datagram DSCP (Differentiated Services Code Point, priority
value from 0 to 63) identifies which output queue a packet is to be
assigned to.
"Default DSCP Mark" is used to mark the priority of the packets when
they are not tagged in the computer. In this case the router will do it
with the values indicated.
Select from the scroll down list:
No Change (-1): Value of –1 indicates no change from the incoming
packet,
Default (000000) : Marks everything else to DSCP 0,
AF13 (001110)
AF12 (001100) : Recommended markings for Bulk-Data,
AF11 (001010) : Recommended markings for Bulk-Data,
CS1 (001000) : Recommended markings for Scavenger traffic,
AF23 (010110)
AF22 (010100) : Recommended markings for Transactional-Data,
AF21 (010010) : Recommended markings for Transactional-Data,
CS2 (010000) : Recommended markings for Network Management,
AF33 (011110)
AF32 (011100) : Recommended markings for Mission-Critical Data,
AF31 (011010) : Recommended markings for Mission-Critical Data,
CS3 (011000) : Call-Signalling markings,
AF43 (100110)
AF42 (100100) : Recommended markings for IP/VC,
AF41 (100010) : Recommended markings for IP/VC,
CS4 (100000) : Recommended markings for Streaming-Video,
EF (101110) : IP Phones mark Voice to EF,
CS5 (101000)
CS6 (11000) : Routers mark Routing traffic to CS6,
CS7 (111000)
Note : This drop-down list is present only if the box "Enable Qos" is
checked.
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