UMN:CLI User Manual
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13.8.2 Basic Service Type
To specify the basic service type, use the following command.
service-type {unstructured |
octet-aligned-unstructured |
structured}
Specifies the basic service type, either a transparent bit
pipe or an encapsulation that recognizes the underlying
structure of the payload.
unstructured: Basic unstructured (also known as struc-
ture agnostic)
octet-aligned-unstructured: Octet-aligned unstructured,
structure agnostic. Applicable only to DS1, a mode in
which each frame of 193 bits is encapsulated in 25
bytes with 7 padding bits
structured: Structured (structure-locked)
13.8.3 Signalling
To configure the signalling, use the following command.
signalling { no-signalling | cas-
carry-packet | cas-carry-
channel }
Specifies the signalling attribute.
no-signalling: No signalling visible at this layer
cas-carry-packet: CAS, to be carried in the same pack-
et stream as the payload
cas-carry-channel: CAS, to be carried in a separate
signalling channel
13.8.4 Payload Size
To specify the payload size per packet, use the following command.
payload-size {192 | 200 | 256 |
1024}
Defines the number of payload bytes per packet. Valid
only if service type = unstructured or unstructured oc-
tet-aligned. Valid choices depend on the TDM service
as follows.
192: DS1
200: DS1, required only if unstructured octet-aligned
service is supported
256: E1
1024: DS3 / E3
Deletes the configured payload size.
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