TANDBERG Director Videoconferencing System | Advanced Use |
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Cause codes
The most common cause codes (for ISDN) are:
The numbers used to call out to the far end are shown in the window. If an error occurs a cause code will be displayed on the right hand side of the window.
T I P PRESS MENU AND THEN ’CALL
STATUS’ TO BRING THIS MENU UP
WHEN NOT IN THE MENU SYSTEM.
1 - | Unallocated (unassigned) number |
2 - | No route to specified transit network (WAN) |
16 - | Normal clearing |
17 - | User busy |
18 - | No user responding |
21 - | Call rejected |
28 - | Invalid number format (incomplete number) |
29 - | Facility rejected |
31 - | Normal, unspecified |
34 - | No circuit/channel available |
41 - | Temporary failure |
58 - | Bearer capability not presently available |
65 - | Bearer service not implemented |
69 - | Requested facility not implemented |
81 - | Invalid call reference value |
88 - | Incompatible destination |
100 - | Invalid information element contents |
102 - | Recovery on timer expiry |
127 - | Internetworking, unspecified |
255 - | TANDBERG specific. undefined cause code |
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Call status
Comprehensive information about the call is available through the ‘Call Status’ window. The menu has two columns, one for transmitted and one for received audio/video/data information. If Duo VideoTF or MultiSiteTF is used, pressing the LEFT/RIGHT KEYS will show one page per connected site. Some of the information fields will vary dependent on if H.320 (ISDN calls) or H.323(IP calls) are made.
TF - TANDBERG FIRST
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