Configuring Hold Queue Size - Cisco 10000 Series Configuration Manual

Chapter 14 1-Port OC-48/STM-16 Packet over SONET Line Card Configuration

Configuring Hold Queue Size

You can configure a hold queue on an SDCC interface for packets received from the line using the
hold-queue command.
hold-queue number in
Where number is the maximum number of packets that the line card will hold in the hold queue, from
zero to 4096.
The default hold queue size is 75 packets.
In the following example, the hold queue size is set to 60 packets:
Router(config-if)# hold-queue 60 in
Other Configuration Commands
The following sections present some of the commands that you can use to customize the 1-Port
OC-48/STM-16 Packet over SONET line card configuration.
Setting the Clock Source
You can set the clock source to internal or line by using the clock source command.
clock source {internal | line}
Where:
•
•
The default is clock source internal.
In this example, the clock source is set to line:
Router(config)# interface pos 1/0/0
Router(config-if)# clock source line
Configuring Framing
You can use the pos framing command to set framing to SONET STS-3c or SDH STM-1 framing.
pos framing [sdh | sonet]
[no] pos framing
The default is SONET.
Make sure your system supports SDH before using this option.
Use the no form of the command to restore the default framing mode.
In the following example, the framing type is set to SONET:
Router(config)# interface pos 5/0/0
Router(config-if)# no pos framing
OL-8834-04
internal specifies that the internal clock source is used
line specifies that the network clock source is used
Cisco 10000 Series Router Line Card Configuaration Guide
Other Configuration Commands
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