28229-DSH-001-B
Mindspeed Technologies
A
-5
CX28224/5/9 Data Sheet
IMA Version 1.1 PICS Proforma
BIP.34
Does the implementation not rely on the processing of the End-to-
End Channel field for any IMA functionality?
M
(R-28)
Yes X No__
BIP.35
Does the implementation only consider the information within ICP
cells exhibiting neither a HEC nor a CRC-10 error?
M
(R-29)
Yes X No__
BIP.36
Does the implementation always transmit "0x03" over the OAM
Label in the Filler and ICP cells?
M
(R-30)
Yes X No__
BIP.37
If the implementation does not support the IMA version proposed
by the OAM Label received from the far-end IMA unit, does the
implementation report the "Config-Aborted - Unsupported IMA
Version" state over the "Group Status and Control" field?
M
(R-31)
Yes X No__
BIP.38
Does the implementation transmit IMA frames, composed of M
consecutive cells, on each link within the IMA group?
M
(R-32)
Yes X No__
BIP.39
Does the implementation send ICP cells on each link once per IMA
frame, hence every M cells?
M
(R-33)
Yes X No__
BIP.40
Does the implementation use the IFSN field in the ICP cell to
indicate the sequence number of the IMA frame?
M
(R-34)
Yes X No__
BIP.41
Does the implementation increment the IFSN field in the ICP cell
from 0 to 255 and repeat the sequence?
M
(R-35)
Yes X No__
BIP.42
Does the implementation increment the IFSN field in the ICP cell
with each IMA frame on a per-link basis?
M
(R-36)
Yes X No__
BIP.43
Within an IMA frame, does the implementation place identical IFSN
values in the ICP cells sent on each link?
M
(R-36)
Yes X No__
BIP.44
Does the implementation align the transmission of the IMA frame
on all links within an IMA group?
M
(R-37)
Yes X No__
BIP.45
Does the implementation use the ICP Cell Offset field (octet 9) to
indicate the location of the ICP cell within the IMA frame of length
M cells?
M
(R-38)
Yes X No__
BIP.46
Does the implementation always set the value of the ICP cell offset
between 0 and M-1 where M is the IMA frame length in cells?
M
(R-39)
Yes X No__
BIP.47
Does the implementation distribute the ICP cells, from link to link
within the IMA group, in an uniform fashion across the IMA frame?
O
(O-1)
Yes X No__
BIP.48
Does the implementation select the offset of the ICP cell sent of
any link when the link is assigned a LID?
M
(R-40)
Yes X No__
BIP.49
Does the implementation retain the offset of the ICP cell sent on a
given link until the link is no longer part of the group?
M
(R-40)
Yes X No__
BIP.50
Does the implementation always use the Frame Length field in the
ICP cell to indicate the value of M?
M
(R-41)
Yes X No__
BIP.51
Does the implementation support M = 128?
M
(R-42)
Yes X No__
BIP.52
Does the implementation support M = 32?
O
(O-2)
Yes X No__
BIP.53
Does the implementation support M = 64?
O
(O-2)
Yes X No__
BIP.54
Does the implementation support M = 256?
O
(O-2)
Yes X No__
Table A-1. Basic IMA Protocol (BIP) Definition Functions (3 of 5)
Item
Protocol feature
Cond. for
Status
Pred.
Ref.
Support