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Cisco ASR 901 Aggregation Services Router Command Reference Guide
OL-26031-07
Chapter 1 CLI Command Reference
payload-size
payload-size
Specifies the size of the payload for packets on a structured CEM channel.
payload-size
[
payload-size
]
Syntax Description
Defaults
The default payload size for a structured CEM channel depends on the number of timeslots that
constitute the channel. The default payload size for a T1 is 192 bytes; the default size for an E1 is 256
bytes.
Command Modes
CEM circuit configuration
Command History
Examples
The following example shows how to specify a sample rate:
Router#
config t
Router(config)#
interface cem 0/0
Router(config-if)#
no ip address
Router(config-if)#
cem 0
Router(config-if-cem)#
payload-size 256
Router(config-if-cem)#
xconnect 10.10.10.10 200 encapsulation mpls
Router(config-if-cem-xconn)#
exit
Router(config-if-cem)#
exit
Router(config-if)#
exit
Router(config)#
exit
payload-size
Specifies the size of the payload for packets on a structured CEM channel.
Valid values are 32–512. The default payload size for a T1 is 192 bytes; the
default size for an E1 is 256 bytes.
Note
The payload size must be a multiple of the number of timeslots for
the CEM channel.
The default payload size is calculated as follows:
8 x number of timeslots x 1 ms packetization delay
Release
Modification
15.1(2)SNG
Support for this command was introduced on the Cisco ASR 901 router.
