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Field
Description
MGCP
,
SNMP
,
DNS
,
DHCP
,
RIP
,
RSTP
,
RTCP
and
RTP
.
Physical Ports
Choose an Ethernet interface or WLAN Interface.
Destination
MAC
The Destination MAC address of the rule. If data packets
include the MAC address, the data packets are placed into
the group.
IP
The destination IP address of the rule. If data packets
include the IP address, the data packets are placed into the
group.
Port Range
Port Range is from
0
to
65535
.
Source MAC
The Source MAC address of the rule. If data packets include
the MAC address, the data packets are placed into the
group.
Protocol ID
You can choose
TCP/UDP
,
TCP
,
UDP
,
ICMP
or
IGMP
.
Vlan ID Range
Select this option to Activate/Deactivate the 4094 VID on
the 4 different queues. VID (VLAN ID) is the identification
of the VLAN, which is basically used by the standard
802.1Q. It has 12 bits and allows the identification of 4096
(2^12) VLANs. Of the 4096 possible VIDs, a VID of 0 is used
to identify priority frames and value 4095 (FFF) is reserved,
so the maximum possible VLAN configurations are 4,094.
IPP/DS Field
You may set
IPP/TOS
or
DSCP
.
IP Precedence
Range
When IPP/DS field is set to
IPP/TOS
, you need to enter an
IP precedence range.
Type of Service
Support services including
Normal service
,
Minimize
delay
,
Maximize throughput
,
Maximize reliability
and
Minimize monetary cost
.
DSCP Range
DSCP Range is from
0
to
63
.
802.1p
Select this option to Activate/Deactivate the 802.1p. IEEE
802.1p establishes eight levels of priority (0
7). Although
network managers must determine actual mappings, IEEE
has made broad recommendations. Seven is the highest
priority which is usually assigned to network-critical traffic
such as Routing Information Protocol (RIP) and Open
Shortest Path First (OSPF) table updates. Five and six are
often for delay-sensitive applications such as interactive
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72
Field
Description
video and voice. Data classes four through one range from
controlled-load applications such as streaming multimedia
and business-critical traffic - carrying SAP data, for instance
- down to "loss eligible" traffic. Zero is used as a best-effort
default priority, invoked automatically when no other value
has been set.
IP Precedence
Remarking
For a message matching the QoS rule, its IP precedence
value will be modified.
Type of Service
Remarking
For a message matching the QoS rule, its type of service
value will be modified.
DSCP
Remarking
For a message matching the QoS rule, its DSCP value will
be modified.
802.1p
Remarking
For a message matching the QoS rule, its 802.1P value will
be modified.
Queue #
Select
Low
,
Medium
,
High
or
Highest
.
Click
Save
at the bottom of the page to save the discipline. To view the rules
and actions, click
QoS Settings Summary
to enter the page shown in the
following figure appears.
IP Version: IPv6
Choose
Advanced Setup
>
QoS
, the page shown in the following figure
appears.
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The following table describes the parameters of this page:
Field
Description
Quality of Service
IP Version
Select IP version. In this example, the IP version is set to
IPv6
.
QoS
Select
Activated
or
Deactivated
. After activating QoS, you
may set the upload bandwidth of the WAN interface.
Summary
Click the
QoS Settings Summary
button to view the table
of Qos rules and actions.
Rule
Rule Index
You may establish up to 16 QoS rules.
Active
You may select
Activated
or
Deactivated
.
Activated
must
be selected to set QoS rules.
Destination
IPv6
The Destination MAC address of the rule. If data packets
include the MAC address, the data packets are placed into
the group.
Source IPv6
The Source MAC address of the rule. If data packets include
the MAC address, the data packets are placed into the
group.
DSCP Range
DSCP Range is from
0
to
63
.
DSCP
Remarking
For a message matching the QoS rule, its DSCP value will
be modified.
Queue #
Select
Low
,
Medium
,
High
or
Highest
.
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74
Click
Save
at the bottom of the page to save the discipline. To view the rules
and actions, click
QoS Settings Summary
to enter the page shown in the
following figure appears.
5.5.5.
VLAN
Choose
Advanced Setup
>
VLAN
, the page shown in the following figure
appears.
Virtual LAN (VLAN) is a group of devices on one or more LANs that are
configured so that they can communicate as if they were attached to the same
wire, when in fact they are located on a number of different LAN segments.
Because VLANs are based on logical instead of physical connections, it is very
flexible for user/host management, bandwidth allocation and resource
optimization.
In the
VLAN
page, choose
Activated
and then
Assign VLAN PVID for each
Interface
, and the page shown in the following figure appears.
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Each physical port has a default VID called PVID (Port VID). PVID is assigned
to untagged frames or priority tagged frames (frames with null (0) VID)
received on this port. You can set a PVID for an ATM VC, Ethernet port or
Wireless LAN.
In the
VLAN
page, choose
Activated
and then
Define VLAN Group
, and the
page shown in the following figure appears.

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