Mitel 3300 ICP Hardware User's Manual page 110

3300 ICP Hardware User Guide
Event Token
TB_SPARE
TB_SND_SPECIAL_INFO
TB_SUBS_LINE_BUSY
TB_CONGEST
TB_UNALLOC_NO
TB_SUBS_LINE_FREE_CHRGE
TB_SUBS_LINE_FREE_
NOCHRGE
TB_SUBS_LINE_OUT_SERVICE
TB_MALICIOUS_CALL
TB_XFERRED_SUBS
TB_LINE_FREE_CHRGE_XFER_B
TB_SUBS_LINE_ INTERCEPTED
TB_SUBS_LINE_FREE_
LST_PRTY_RLS
TB_VACANT_NO
Event Token
TC_SND_NXT_CLG_DIG
TC_SND_1ST_CLD_DIG
TC_SND_GROUPB
TC_CONGESTION
TC_SND_NXT_CLD_DIG
TC_SND_SAME_CLD_DIG
TC_SPARE
Physical Specifications
Each R2 card has two E1 links. The R2 card occupies one DSU slot. The R2 card can be
installed with the power on and is hot-swappable.
The physical connections to and from the R2 card are made at the rear of the cabinet. These
connections include:
• two E1 interfaces (RJ-45 or coaxial connectors) for network connection
• an RS-232 port (DB9 connector) for administration and debugging
• an Ethernet port (RJ-45 connector) for in-house development and troubleshooting.
102
Event Group B
Description
Spare token
Send the special information tone
Indicates that the subscriber line is busy
Indicates that congestion is encountered after the change from
Group A to Group B
Indicates an unallocated number
The subscriber line is free. Charge.
The subscriber line is free. No charge.
The subscriber line is out of service
Indicates a malicious call
Indicates a transferred subscriber
The subscriber line is free. Charge. Transfer to Group B signals.
The subscriber line is intercepted
The subscriber line is free. Last party release.
Indicates a vacant number (China)
Event Group B
Description
Send the next calling number digit
Send the first called number digit
Send Group B signal. Change to Group B signals.
Indicates congestion on the line
Send the next called number digit
Send the same called digit. Change to Group A.
Spare token
Release 3.3