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Document No. 650-100-700, Issue 1 25-23
80-Series QoS
[mask] Masks the three least significant bits of the
DSCP.
If you mask the three least significant bits of
the DSCP, the switch recognizes the
remaining bits as the precedence field of the
type of service (TOS) field and classifies the
packets accordingly.
remark-diffserv Replaces the DSCP in the packet with the
DSCP that you enter for the following
<dscp> parameter.
The switch uses the DSCP that you enter for
the <dscp> parameter to classify the packet.
<dscp> The DSCP that you want to replace the DSCP
of the packet.
use-l2 Classifies traffic by the layer 2 priority of the
packet. If you enter use-l2, the switch ignores
the ACL rule priority and DiffServ priority.
deny Blocks the packet.
fwd1 | fwd2 | fwd3 | fwd4 |
fwd5 | fwd6 | fwd7 | fwd8 The priority that you want to set.
The number following the fwd specifies the
priority. The fwdx
arguments are 1-based,
while the queue priorities are 0-based.
Consequently, the 1-based priorities are
converted to 0-based priorities by the QoS
features. For example, to specify a priority of
0, enter fwd1.
These keywords are retained from earlier
versions of software for backward
compatibility. The use-priority <priority>
keyword and argument serve the same
function.
<protocol-id> The ID of the protocol that you want to assign
a priority to. RFC791 defines the protocol
IDs.
<source-ip-addr> The source IP address of the subnet that you
want to assign a priority to.
Table 25-14. Keywords, Arguments, and Options
Keyword, Argument or
Option Definition
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