PCM Status for MSS/MGW
ZYEF:ET,257; --- To see PCM status
ZYEI:ET,257; --- To see frame alignment mode of PCM. For Inter MSC and POI it should be DBLF and for ATER it should be CRC4.
ZUSI:ET,257; ----- To check the working status of ET it should be WO-EX always
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To check the command calendar
ZICL; --- All the commnds should be in unblock condition.
ZICL::COM; ---- All the commnds should be in unblock condition.
If you find commnds are blocked then you can unblock by using the following command :-
ZICB:XX:UNBLOCK; --- Where XX means Task Identifier