advertisement
Tie Trunks
Tie Trunks
This section covers programming procedures for the following tie trunk options:
■ Direction
■ Tie Trunk Seizure Type
■ E&M Signal
■ Dial Mode
■ Tie Trunk Dial Tone
■ Tie Trunk Answer Supervision Time
■ Disconnect Time
See “Equipment and Operations Reference” for additional information on tie trunks.
Direction
Use this procedure to specify whether tie trunks operate in a one- or two-way direction. For one-way tie trunks, you must also specify whether the direction is out or in.
Summary: Direction
Programmable by System manager
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
All
Tie trunk idle
Form 3c, Incoming Trunks: Tie
Two-way
Two-way, Outgoing, Incoming
No
Copy Option Yes
Console Procedure LinesTrunks
Enter
® TIE Lines ® Direction ®
Dial trunk no.
®
®
Specify direction
® Enter ® Exit ® Exit
PC Procedure
4 ® 2 ® 1 ®
Type trunk no.
® 0 ®
Specify direction
® 0 ® 5 ® 5
4–96 Programming Procedures
Tie Trunks
Procedure: Direction
1
Console Display/Instructions
Select the Lines and Trunks menu.
_
System Programming:
Make a selection
System Extensions
SysRenumber Options
Operator Tables
LinesTrunks AuxEquip
Exit NightSrvce
>
2
3
4
_
Select TIE Lines.
Lines and Trunks:
Make a selection
LS/GS/DS1
TIE Lines
TT/LS Disc
DID
Exit
PRI
Copy
RemoteAccss
Pools
Toll Type
>
Select Direction.
_
TIE Trunks:
Make a selection
Direction
Intype
Inmode
Outmode
Outtype
E&M Signal
Exit
Dialtone
AnsSupvr
Disconnect
Enter the tie trunk number.
Direction:
Enter trunk for assignmt
5
Backspace
Exit Enter
Save your entry.
Select Enter .
Additional Information
Dial or type:
Trunk number [ nnn ]
Slot and port number * [
Logical ID number # [ sspp ] nnn ].
If you get the Trunk Busy message, wait for an idle condition or exit system programming and try again later.
PC
4
2
1
Û
0
Programming Procedures 4–97
Tie Trunks
6
7
8
9
Console Display/Instructions
Specify the trunk direction.
Additional Information
_
_
_
Trunk xxxx:
Select trunk direction
Two Way
OutGoing
InComing
Exit
Next
Enter xxxx = trunk entered in Step 4
Select Two Way
OutGoing
InComing
, or
.
,
Continue to assign the direction to another trunk or go to Step 8.
Select Next .
Return to Step 6. The next trunk will be displayed on Line 1.
Save your entry.
Select Enter .
Return to the System Programming menu.
Select Exit two times.
PC
0
55
1
2
3
9
Tie Trunk Seizure Type
Use this procedure to specify whether the seizure type of incoming or outgoing tie trunk is wink, delay, immediate, or automatic.
The following settings are recommended when T1 facilities are programmed for tie-trunk emulation to provide special network services [such as Megacom,
Megacom 800, or Software Defined Network (SDN)]:
■ If Automatic Route Selection (ARS) is used for all outgoing calls and no personal line or Pool buttons are used, assign the wink signaling type.
Set the network to wink.
■ If personal line or Pool buttons (pool or dial-out codes) are used for outgoing calls, assign the immediate signaling type. Set the network to dial. Contact your service provider for more information about the dial setting.
■ If Dialed Number Identification Service (DNIS) is used for incoming calls, assign the wink signaling type. The network is also set to wink. (Setting both ends to immediate also works.) Contact your service provider for more information about the appropriate setting.
■ When DNIS is not used for incoming calls, assign the automatic signaling type. The network is set to automatic.
4–98 Programming Procedures
Tie Trunks
Summary: Tie Trunk Type
Programmable by System manager
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
All
Tie trunk idle
Form 3c, Incoming Trunks: Tie
Wink
Wink, Delay, Immediate, Automatic
No
Copy Option Yes
Console Procedure LinesTrunks ® TIE Lines ® Intype or Outtype ®
Dial trunk no.
® Enter ®
Specify seizure type
® Enter ® Exit ® Exit
PC Procedure
4 ® 2 ® 2
or
3 ®
Type trunk no.
® 0 ®
Specify seizure type
® 0 ® 5 ® 5
Procedure: Tie Trunk Type
1
_
Console Display/Instructions
Select the Lines and Trunks menu.
System Programming:
Make a selection
System Extensions
SysRenumber Options
Operator Tables
LinesTrunks AuxEquip
Exit NightSrvce
>
2
3
Additional Information
_
Select Tie Lines.
Lines and Trunks:
Make a selection
LS/GS/DS1
TIE Lines
TT/LS Disc
DID
Exit
PRI
Copy
RemoteAccss
Pools
Toll Type
>
_
_
Select Intype (incoming) or Outtype (outgoing).
TIE Trunks:
Make a selection
Direction
Intype
Outtype
E&M Signal
Exit
Inmode
Outmode
Dialtone
AnsSupvr
Disconnect
Select Intype
Outtype .
or
PC
4
2
2
3
Programming Procedures 4–99
Tie Trunks
4
Console Display/Instructions
Enter the tie trunk number.
**** Trunk Tyoe:
Enter trunk for assignmt
Additional Information
**** = option name selected in Step 3
5
6
7
8
9
Backspace
Exit Enter
Dial or type:
Trunk number [ nnn ]
Slot and port number * [
Logical ID number # [ sspp ] nnn ].
Save your entry.
Select Enter .
Specify the tie trunk type.
_
_
_
_
Trunk xxxx:
Select ****
Wink
Delay
Immmed
Auto
Exit
Trk type
Next
Enter xxxx = trunk entered in Step 4
**** = option name selected in Step 3
Select Wink ,
Delay
Immed
Auto .
,
, or
Continue to assign a type to another trunk or go to Step 8.
Select Next .
Return to Step 6. The next trunk will be displayed on Line 1.
Save your entry.
Select Enter .
Return to the System Programming Menu.
Select Exit two times.
PC
Û
0
1
2
3
4
9
0
55
E&M Signal
Use this procedure to specify the type of tie trunk signal, as follows:
■ E&M Mode
1S.
Type 1 Standard. Tie trunks that are connected through the local telephone company.
1C.
Type 1 Compatible. Tie trunks that are connected directly to a system that uses 1S signaling.
■ Simplex Mode:
5.
Type 5 Simplex. Tie trunks that are connected to a system using
Type 5 signaling.
4–100 Programming Procedures
Tie Trunks
Summary: E&M Signal
Programmable by System manager
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
All
Tie trunk idle
Form 3c, Incoming Trunks: Tie
1S
1S, 1C, 5
No
Copy Option Yes
Console Procedure LinesTrunks
Enter
® TIE Lines ® E&M Signal ®
Dial trunk no.
®
®
Specify signaling type
® Enter ® Exit ® Exit
PC Procedure
4 ® 2 ® 4 ®
Type trunk no.
® 0 ®
Specify signaling type
® 0 ® 5 ® 5
Procedure: E&M Signal
1
_
Console Display/Instructions
Select the Lines and Trunks menu.
System Programming:
Make a selection
System Extensions
SysRenumber Options
Operator Tables
LinesTrunks AuxEquip
Exit NightSrvce
>
2
3
_
Select Tie Lines.
Lines and Trunks:
Make a selection
LS/GS/DS1
TIE Lines
TT/LS Disc
DID
Exit
PRI
Copy
RemoteAccss
Pools
Toll Type
>
_
Select E&M Signal.
TIE Trunks:
Make a selection
Direction
Intype
Inmode
Outmode
Outtype
E&M Signal
Exit
Dialtone
AnsSupvr
Disconnect
Additional Information PC
4
2
4
Programming Procedures 4–101
Tie Trunks
4
Console Display/Instructions
Enter a tie trunk number.
E&M Signal:
Enter trunk for assignmt
Additional Information
5
6
7
8
9
Backspace
Exit Enter
Dial or type:
Trunk number [ nnn ]
Slot and port number * [
Logical ID number # [ sspp ] nnn ].
_
_
_
Save your entry.
Select Enter .
Specify the type of signaling for the trunk.
Trunk xxx:
Select E&M Trk Signaling
Type1S
Type1C
Type5
Next
Exit Enter xxx = trunk entered in Step 4
Select
Type1C
.
Type1S
, or
,
Continue to assign E&M signaling to another trunk or go to Step 8.
Select Next .
Return to Step 6. The next trunk will be displayed on Line 1.
Save your entry.
Select Enter .
Return to the System Programming menu.
Select Exit two times.
PC
Û
0
1
2
3
9
0
55
Dial Mode
Use this procedure to specify whether an incoming or outgoing tie trunk is touchtone or rotary.
Touch-tone cannot be programmed for incoming immediate signaling tie trunks.
Users of touch-tone single-line telephone users cannot make calls by using individual trunks programmed for rotary operation. The touch-tone signals generated from the telephone while dialing are transmitted to the central office at the same time the rotary signals are sent to the system. The central office receives both signals and cannot process the call.
4–102 Programming Procedures
Tie Trunks
Summary: Dial Mode
Programmable by System manager
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
Copy Option
All
Not required
Form 3c, Incoming Trunks: Tie
Rotary
Rotary, Touch-tone
Yes
Yes
Console Procedure To program a single line/trunk:
LinesTrunks
Mode ®
® Exit
Dial l
® TIE Lines ® Inmode or Outmode ®
E ntry ine/trunk no.
® Enter or Delete ® Exit ® Exit
PC Procedure
To program a block of lines/trunks:
LinesTrunks ® TIE Lines ® Inmode or Outmode ®
Select block of lines
®
Toggle LED On/Off
® Exit ® Exit ® Exit
To program a single line/trunk:
4®2
8 ® 5
®
®
6
5
or
®
7
5
® 6 ®
Type line/trunk no.
® 0
or
To program a block of lines/trunks:
4®2 ® 6 letter G On/Off
or
7 ®
Select block of lines
® 5 ® 5 ® 5
®
Toggle
Procedure: Dial Mode
1
_
Console Display/Instructions
Select the Lines and Trunks menu.
System Programming:
Make a selection
System Extensions
SysRenumber Options
Operator Tables
LinesTrunks AuxEquip
Exit NightSrvce
>
2
_
Select Tie Lines.
Lines and Trunks:
Make a selection
LS/GS/DS1
TIE Lines
TT/LS Disc
DID
Exit
PRI
Copy
RemoteAccss
Pools
Toll Type
>
Additional Information PC
4
2
Programming Procedures 4–103
Tie Trunks
3
4
Console Display/Instructions Additional Information
Select Inmode signaling or Outmode signaling.
TIE Trunks:
Make a selection
Direction
Intype
Inmode
Outmode
Outtype
E&M Signal
Exit
Dialtone
AnsSupvr
Disconnect
_
_
Select Inmode
Outmode .
or
● ◆
_
_
_
_
Specify the line(s).
**** Trunk Dial:
Enter trunk w/TouchTone
Lines 01-20 Entry Mode
Lines 21-40
Lines 41-60
Lines 61-80
Exit
_
**** = option name selected in Step 3
For a single line, go to
● Single Line Procedure.
For a block of lines, go to
◆ Block Procedure.
PC
6
7
● Single Line Procedure
1
2
Specify entry mode.
Select Entry Mode .
Enter the number of the line/trunk.
**** Trunk dial:
Enter Trunks w/TouchTone
**** = option name selected in Step 3
6
3
4
Delete
Backspace
Exit Enter Dial or type [ nnn ].
Û
Assign or remove touch-tone dial mode from the line/trunk.
Select
Delete
Enter
.
or
You may continue to assign or remove touch-tone dial mode from additional lines/trunks by repeating Steps 2 and 3.
Return to the System Programming menu.
Select Exit three times.
0
8
555
4–104 Programming Procedures
Tie Trunks
◆ Block Procedure
1
2
Console Display/Instructions Additional Information PC
Specify the block of 20 lines associated with the 20 line buttons on the system programming console.
Select Lines 01-20
Lines 21-40
Lines 41-60
.
1
2
3
4
Specify touch-tone or rotary signaling for each line/trunk.
3
Toggle the green LED on or off as required.
On = touch-tone.
Off = rotary.
Return to the System Programming menu.
Select Exit three times.
555
Tie Trunk Dial Tone
Use this procedure to specify whether the system provides dial tone for people calling in on a tie trunk. Settings are remote (system provides dial tone) and local
(system does not provide dial tone).
Summary: Tie Trunk Dial Tone
Programmable by System manager
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
Copy Option
All
Not required
Form 3c, Incoming Trunks: Tie
Remote
Remote, Local
Yes
Yes
Console Procedure To program a single line/trunk:
LinesTrunks ® TIE Lines ® Dialtone ®
E ntry Mode ®
Dial trunk no.
® Enter or Delete ® Exit ® Exit ® Exit
To program a block of lines/trunks:
LinesTrunks ® TIE Lines ® Dialtone ®
Select block of lines/trunks
®
Toggle LED On/Off
® Exit ® Exit ® Exit
Programming Procedures 4–105
Tie Trunks
PC Procedure To program a single line/trunk:
4 ®
® 5
2 ® 8 ® 6 ®
Type trunk no.
® 0
or
8 ® 5
To program a block of lines/trunks:
4 ®
On/Off
2 ® 8 ®
Select block of lines
® 5 ® 5 ® 5
®
Toggle letter G
Procedure: Tie Trunk Dial Tone
1
Console Display/Instructions
Select the Lines and Trunks menu.
_
System Programming:
Make a selection
System Extensions
SysRenumber Options
Operator Tables
LinesTrunks AuxEquip
Exit NightSrvce
>
2
3
4
_
_
_
_
_
Select Tie Lines.
Lines and Trunks:
Make a selection
LS/GS/DS1
TIE Lines
TT/LS Disc
DID
Exit
PRI
Copy
RemoteAccss
Pools
Toll Type
>
Select Dial Tone.
TIE Trunks:
Make a selection
Direction
Intype
Inmode
Outmode
Outtype
E&M Signal
Exit
Dialtone
AnsSupvr
Disconnect
Specify the line(s).
_
**** Dial Tone:
Enter trunk w/Remote Dial
Lines 01-20 Entry Mode
Lines 21-40
Lines 41-60
Lines 61-80
Exit
_
Additional Information
● ◆
**** = option name selected in Step 3
For a single line, go to
● Single Line Procedure.
For a block of lines, go to
◆ Block Procedure.
PC
4
2
8
4–106 Programming Procedures
Tie Trunks
● Single Line Procedure
1
2
Console Display/Instructions
Specify entry mode.
Select Entry Mode .
Enter the number of the trunk ( nnn ).
OutTrunk Dial :
Enter Trunks w/TouchTone
Additional Information PC
6
3
4
Delete
Backspace
Exit Enter Dial or type [ nnn ].
Û
Assign or remove remote dial tone.
Select
Delete
Enter
.
or
You may continue to assign or remove remote dial tone from additional lines/trunks by repeating Steps 2 and 3.
Return to the System Programming menu.
Select Exit three times.
0
8
555
◆ Block Procedure
1
2
3
Specify the block of 20 lines associated with the 20 buttons on the system programming console.
Select Lines 01-20
Lines 21-40
Lines 41-60
Lines 61-80 .
Specify remote or local dial signaling for each block.
Toggle the green LED on or off as required.
On = remote dial tone.
Off = local dial tone.
Return to the System Programming menu.
Select Exit three times.
1
2
3
4
555
Programming Procedures 4–107
Tie Trunks
Tie Trunk Answer Supervision Time
Use this procedure to specify the tie trunk answer supervision time in milliseconds. This is the time limit for the called system to respond.
Summary: Tie Trunk Answer Supervision Time
Programmable by System manager
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
All
Not required
Form 3c, Incoming Trunks: Tie
300 ms
20 to 4800 ms, in increments of 20 ms
No
Copy Option Yes
Console Procedure LinesTrunks
Enter
® TIE Lines ® AnsSupvr ®
Dial trunk no.
®
®
Drop
®
Dial no. of ms
® Enter ® Exit ® Exit
PC Procedure 4 ® 2 ® 9 ®
Type trunk no.
® 0 ® A + P ®
Type no. of ms
® 0 ® 5 ® 5
Procedure: Tie Trunk Answer Supervision Time
Additional Information
1
_
Console Display/Instructions
Select the Lines and Trunks menu.
System Programming:
Make a selection
System Extensions
SysRenumber Options
Operator Tables
LinesTrunks AuxEquip
Exit NightSrvce
>
2
_
Select Tie Lines.
Lines and Trunks:
Make a selection
LS/GS/DS1
TIE Lines
PRI
Copy
TT/LS Disc
DID
Exit
RemoteAccss
Pools
Toll Type
>
PC
4
2
4–108 Programming Procedures
Tie Trunks
3
4
5
6
7
Console Display/Instructions
Select Answer Supervision.
TIE Trunks:
Make a selection
Direction
Intype
Inmode
Outmode
Outtype
E&M Signal
Exit
Dialtone
AnsSupvr
Disconnect
_
Enter a tie trunk number.
Answer Supv:
Enter trunk for assigmt
Additional Information PC
9
Backspace
Exit Enter
Dial or type:
Trunk number [ nnn ]
Slot and port number * [
Logical ID number # [ sspp ] nnn ].
Save your entry.
Select Enter .
Erase the current number of milliseconds ( nnnn ).
Trunk xxxx:
Enter AnsSupervisionTime
(20-4800, increment 20) nnnn xxxx = trunk entered in Step 4
Û
0
Backspace
Exit
Next
Enter Press Drop .
Enter the answer supervision time ( nnnn = 0 to 4800 ms, increments of 20).
Trunk xxxx:
Enter AnsSupervisionTime
(20-4800, increment 20) xxxx = trunk entered in Step 4
A+P
8
Backspace
Exit
Next
Enter Dial or type [ nnnn ].
Continue to assign the supervision time to another trunk or go to Step 9.
Select Next .
Return to Step 6. The next trunk will be displayed on Line 1.
Û
9
Programming Procedures 4–109
Tie Trunks
Console Display/Instructions
9 Save your entry.
Select Enter .
10 Return to the System Programming menu.
Select Exit two times.
Additional Information PC
0
55
Disconnect Time
Use this procedure to specify the tie trunk disconnect time limit in milliseconds.
Summary: Disconnect Time
Programmable by System manager
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
All
Not required
Form 3c, Incoming Trunks: Tie
300 ms
140 to 2400 ms
No
Copy Option Yes
Console Procedure LinesTrunks
Enter
® TIE Lines ® Disconnect ®
Dial trunk no.
®
®
Drop
®
Dial no. of ms
® Enter ® Exit ® Exit
PC Procedure 4 ® 2 ® 0 ®
Type trunk no.
® 0 ® A + P ®
Type no. of ms
® 0 ® 5 ® 5
Procedure: Disconnect Time
1
_
Console Display/Instructions
Select the Lines and Trunks menu.
System Programming:
Make a selection
System Extensions
SysRenumber Options
Operator Tables
LinesTrunks AuxEquip
Exit NightSrvce
>
Additional Information PC
4
4–110 Programming Procedures
Tie Trunks
2
3
4
_
Console Display/Instructions
Select Tie Lines.
Lines and Trunks:
Make a selection
LS/GS/DS1
TIE Lines
TT/LS Disc
DID
Exit
PRI
Copy
RemoteAccss
Pools
Toll Type
>
Select Disconnect.
TIE Trunks:
Make a selection
Direction
Intype
Inmode
Outmode
Outtype
E&M Signal
Exit
Dialtone
AnsSupvr
Disconnect
Enter the trunk number.
Disconnect:
Enter trunk for assignmt
_
5
6
7
Additional Information
Backspace
Exit Enter
Dial or type:
Trunk number [ nnn ]
Slot and port number * [
Logical ID number # [ sspp ] nnn ].
Save your entry.
Select Enter .
Erase the current disconnect time ( nnnn ).
Trunk xxxx:
Enter Disconnect Time
(140-2400) nnnn xxxx = trunk entered in Step 4
Backspace
Exit
Next
Enter Press Drop .
Enter the disconnect time ( nnnn = 140 to 2400 ms).
Trunk xxxx:
Enter Disconnect Time
(140-2400) xxxx = trunk entered in Step 4
Backspace
Exit
Next
Enter Dial or type [ nnnn ].
PC
2
0
Û
0
A+P
Û
Programming Procedures 4–111
Tie Trunks
8
Console Display/Instructions Additional Information
Continue to assign the disconnect time to another trunk or go to Step 9.
Select Next .
Return to Step 6. The next trunk will be displayed on Line 1.
9 Save your entry.
Select Enter .
10 Return to the System Programming menu.
Select Exit two times.
PC
9
0
55
4–112 Programming Procedures
advertisement