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2.4 Configuring Traffic Queues
Series 2000/3000 IDU User's Manual
Revision P4
Ethernet Bridge
Not supported. Shall be disabled.
Flag
High priority IP
This parameter specifies the timeout value for the IP packets of the high
packet timeout
priority queue (priority weight of "1"). The value is specified in msec.
(msec):
Low priority IP
This parameter specifies the timeout value for IP packets of the low prior-
packet timeout
ity queue (priority weight of "0"). The value is specified in msec.
(msec):
Table 2.2 Network Settings Parameters
The table below describes the parameters in the Satellite Forward Link Settings section of
the page.
Parameter
The Population ID must match the hub's configuration for carrier settings
and IDU allocations.
Population ID
This parameter is set during initial configuration of the IDU (see Satellite
Forward Link Configuration).
The Default Interactive Network ID identifies which network is to be
Default Interac-
accessed. This field must match the value sent to the SIT by the hub.
tive Network ID
This parameter is set during initial configuration of the IDU (see the
Installation Manual,
Table 2.3 Satellite Forward Link Settings Parameters
When you have finished modifying these parameters, click Save Network Configuration
at the bottom of the page. This opens the Superuser Menu Result page, enabling you to
reboot the IDU and implement the modifications (see
You can configure the IDU to have multiple traffic queues. To do this, assign a queue to
each type of traffic coming from the PC or LAN, then assign a different priority to each
queue. You can also use the queues to separate the OAM traffic from the host LAN traffic.
By default, the IDU is configured with a single traffic queue. This means that the IDU
relays stored data over the return link in the order in which it is received.
The figure below shows a typical setup in which queues are used. You can assign voice
over IP (VoIP) traffic to queue 1 and Internet traffic to queue 2, and then specify that all
queue 1 traffic must have priority over any queue 2 traffic. In this way, you can ensure that
VoIP service is not degraded or interrupted by file transfers or other activity elsewhere on
the LAN.
Page 16
Table 2:
Table 3:
Description
section
3.3).
Appendix
B).
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