ELTEX MES1000 User Manual

MES1000, MES2000 Ethernet Switches 209
num-of-queues
qos wrr-queue threshold
gigabitethernet
queue-id
threshold-percentage
queue-id: (1–8)
threshold-percentage: (0–
100)
The threshold value for
dropping the excess traffic
equals 80 % by default.
Sets the threshold value for dropping the excess traffic.
Depending on the priority the traffic volume is compared to
the corresponding threshold.
The packets with corresponding drop priority will be
dropped while the threshold is exceeded.
Valid for the qos advanced mode only.
no qos wrr-queue
threshold gigabitethernet
queue-id
Sets the default threshold values.
qos wrr-queue wrtd
WRTD is disabled by
default.
Enables WRTD (Weighted Random Tail Drop).
The changes will take effect after the device is
restarted.
no qos wrr-queue wrtd
Disables WRTD.
qos map policed-dscp
dscp-list to dscp-mark-
down
dscp-list: (0–63)
dscp-mark-down: (0–63)
The table of repeated
marking is empty by
default, i. e. DSCP values
remain the same for all
incoming packets.
Fills in the table of repeated DSCP marking. Sets new DSCP
values for incoming packets with specified DSCPs.
- dscp-list—defines up to 8 DSCP values separated by spaces.
- dscp-mark-down—defines a new DSCP value.
Valid for the qos advanced mode only.
no qos map policed-dscp
[dscp-list]
Sets the default value.
qos map dscp-queue
dscp-list to queue-id
dscp-list: (0–63)
queue-id: (1–4)
Default values:
DSCP: 0-15, queue 1
DSCP: 16-23, queue 2
DSCP: 24-39, queue 3
DSCP: 40-47, queue 4
DSCP: 48-63, queue 3
Sets correspondence between DSCPs of incoming packets and
queues.
- dscp-list—defines up to 8 DSCP values separated by spaces.
Valid for the qos advanced mode only.
no qos map dscp-queue
[dscp-list]
Sets the default values.
qos map dscp-dp dscp-list
to dp
dscp-list: (0–63)
dp: (0–2)
All packets have dp=0 drop
priority by default.
Specifies the drop priority corresponding to the DSCP value
(the higher the priority, the less likely the packet will be
dropped; the first packets to drop have priority 0, then 1, 2,
etc.).
- dscp-list—defines up to 8 DSCP values separated by spaces.
Valid for the qos advanced mode only.
no qos map dscp-dp
[dscp-list]
Sets the default values.
qos trust {cos | dscp}
-/cos
Sets the switch trusted mode in the QoS basic mode (CoS or
DSCP).
- cos—sets CoS classification of incoming packets. The default
CoS value is used for untagged packets.
- dscp—sets DSCP classification of incoming packets.
Valid for the qos basic mode only.
no qos trust
Sets the default values.
qos dscp-mutation
-
Enables the use of the table of DSCP changes for the set of
DSCP-trusted ports. The table of changes allows DSCP values
of IP packets to be rewritten with new values.
The table of DSCP changes can be used only for
incoming traffic of trusted ports.
Valid for the qos basic mode only.
no qos dscp-mutation
Disables the use of the DSCP changes.
qos map dscp-mutation
in-dscp to out-dscp
in-dscp: (0–63),
out-dscp: (0–63)
Fills in the table of repeated DSCP marking. Sets new DSCP
values for incoming packets with specified DSCPs.
- in-dscp—defines up to 8 DSCP values separated by spaces.

ELTEX MES1000 Specifications

General

Brand	ELTEX
Model	MES1000
Category	Switch
Language	English