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Joined: Nov 2001
Posts: 81
Member
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Member
Joined: Nov 2001
Posts: 81 |
We have a PRI terminating in a Toshiba Strata CS that intermittently drops at Midnight. The D-trace File shows two transmits in a row and then a receive followed by a second receive disconnect. That is followed by a transmit 0X73 Unnumbered Acknowledgement.
Has anyone experienced this issue. What might be the clue to resolution?
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Joined: Aug 2002
Posts: 4,934 Likes: 1
Administrator
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Administrator
Joined: Aug 2002
Posts: 4,934 Likes: 1 |
Mark
Do you have a CSU/DSU on this PRI? Are you seeing red alarms on the CSU side?
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Joined: Nov 2001
Posts: 81
Member
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Member
Joined: Nov 2001
Posts: 81 |
This turned out to be a def. csu/dsu. Thanks for all the help
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