
C-142
JTAPI User Agent | Redirect Server | UA Marshal | VOCAL User Agent | SIP Phone | JTAPI | |
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| 16. 302 |
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| 17. 200 |
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18. | 200 |
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19. | ACK |
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| 20. ACK |
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21. | 100 |
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| 22. 100 |
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| 23. INVITE |
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| 24. 302 |
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25. | INVITE |
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26. | 302 |
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27. | ACK |
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28. | INVITE |
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29. | 100 |
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| 30. 302 |
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| 31. ACK |
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