Hey guys,

i have a customer that runs a toshiba strata cix. we have been having this random issue where the pbx keeps dropping random inbound/outbound calls. i don't know the spacifics of the pbx but we provide them a pri running ni2. the reason i have come to the conclusion that the pbx is the one dropping the calls is that i have gone ahead and put a test set on monitor and have noticed no type of clock slips or es / sefs ect. i went one step further and did pri debug on our switch and have gone thru and documented all the calls they have complained about dropping each time we are getting the disconnect request from the pbx side of the line. anyone have any thoughts of what we can look for on there pbx? thanks in advance.

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