Rtp Pq Configuration Example; Token Function Of Qos; Configuring Qos Token - 3Com MSR 50 Series Configuration Manual

RTP PQ Configuration
Example

Token Function of QoS

Configuring QoS Token

To do...
Enter system view
Enter interface view
Apply RTP queue
Configure the maximum
reserved bandwidth
percentage of the available
bandwidth
Display configuration statistics
for the interface RTP queue
Network requirement
Configure RTP queuing on the interface and set the maximum reserved bandwidth
allocated for RTP priority queue to 70% of the available bandwidth.
Configure RTP priority queuing on the serial port Serial1/0. The starting port
number is 16384. The ending port number is 32767. The RTP packets use 64 kbps
bandwidth. If network convergence happens, the packets will enter RTP priority
queue.
Configuration procedure
# Enter system view
<Sysname> system-view
# Enter interface view
[Sysname] interface serial1/0
# Set the maximum reserved bandwidth allocated for RTP priority queue to 70%
of the available bandwidth.
[Sysname-Serial1/0] qos reserved-bandwidth pct 70
# Configure RTP priority queuing on the serial port Serial1/0. The starting port
number is 16384. The ending port number is 32767. The RTP packets use 64 kbps
bandwidth. If network convergence happens, the packets will enter RTP priority
queue.
[Sysname-serial2/0] qos rtpq start-port 16384 end-port 32767 bandwidth 64
When FTP is used to transfer data, the upper layer protocol such as TCP provides
the flow control function. This can however cause the configuration of CQ and
WFQ, if they are configured, to lose effect. This function provides a flow control
Use the command...
system-view
interface interface-type
interface-number
qos rtpq start-port
first-rtp-port-number
end-port
last-rtp-port-number
bandwidth bandwidth [ cbs
cbs ]
qos reserved-bandwidth
pct percent
display qos rtpq interface
[ interface-type |
interface-number ]
Token Function of QoS 1673
Remarks
-
-
Required
Optional
It is 80 percent by default.
Optional
The display command can be
executed in any view.