Instruction manual
Table Of Contents
- Contents
- Introduction
- Strata CTX28 Overview 1
- Strata CTX100-S / CTX100 Overview 2
- Strata CTX670 Overview 3
- Capacities 4
- Universal Slot Circuit Cards 5
- Telephones and Peripherals 6
- Features 7
- Account Codes
- Add-on Module (DADM)
- Advisory Messages
- Alternate Answer Point
- Automatic Busy Redial
- Automatic Call Distribution (ACD) Server
- Automatic Callback (ACB)
- Automatic Line Selection
- Automatic Release
- Background Music (BGM)
- Call Completion
- Call Forward
- Call History
- Call Park
- Call Pickup
- Call Waiting
- Caller Identification
- Camp on Busy
- Cancel Button
- Centrex/PBX Compatible
- Centrex Ringing Repeat
- Classes of Service (COS)
- Computer Telephony Integration (CTI)
- Conference Calls
- Continuous DTMF Tone
- Credit Card Calling
- CTX WinAdmin
- Data Privacy
- Day/Night Mode - Auto Schedule
- Delayed Ringing
- Destination (Toll) Restriction
- Direct Inward Dialing (DID)
- Dialed Number Identification Service (DNIS)
- Digital Pad
- Direct Inward System Access (DISA)
- Directory Numbers
- Distinctive LED Indicator
- Distinctive Ringing
- Do Not Disturb (DND)
- Direct Station Selection (DSS) Buttons
- DTMF Receivers
- Emergency Call
- Feature Prompting with Soft Keys
- Enhanced E911
- External Amplified Speaker
- Flash Button
- Flexible Line Ringing
- Flexible Numbering
- Handsfree Answerback
- Headset
- Hearing Aid Compatible
- High Call Volume Buttons
- Hold
- Hot Dialing
- Hotline Service
- IP Telephony
- Private Networking Over Internet Protocol
- Integrated Services Digital Network (ISDN)
- Least Cost Routing (LCR)
- Line Buttons
- Live System Programming
- Lost Call Treatment
- Message Waiting
- Microphone (External Unit)
- Music-on-hold
- Multiple Call/Delayed Ringing
- Off-Hook Call Announce (OCA)
- Off-Premise Stations
- Override
- Paging
- Power Failure Protection
- Privacy
- Repeat Last Number Dialed
- Ringing
- Speed Dial
- Station Hunting
- Station Message Detail Recording (SMDR)
- Strata Net Multi-system Networking
- System Fault Finding and Diagnostics
- Transfer
- Tenant Services
- User Programming Mode
- Voice or Tone Signaling
- Voice Mail Integration
- Volume Control
- Appendix - Specifications
- Index

Features
Delayed Ringing
66 Strata CTX General Description 10/04
• Tenant Services – Up to eight different tenants can each have different attendant or night bell
assignments for day-of-the week schedules using Day 1, Day 2, or Day 3 modes. This feature
is enabled in system programming.
The system also enables users to manually change the Day/Night operating mode, even if the
system is using the Auto Schedule feature. A
Night Transfer button can be set on telephones for
manually switching at any time from one mode to another. The button’s LED flash rate indicates
the system’s operating mode.
If used with the System Auto Schedule operation, the Night Transfer button overrides the
current Auto Schedule mode. However, when it is time for the system to switch to another mode
per the Auto Schedule timer, the system will switch to the mode set by the Auto Schedule.
Example: If the system is switched from Day to Night at 2 p.m. manually with the Night Transfer
button (Auto Schedule is set to switch from Day to Night at 6 p.m.), the system will still
automatically switch back to the Day mode at 8
a.m. the next morning per the Auto Schedule.
Delayed Ringing
System Availability: All systems
If an incoming CO, DID or Tie line or internal [DN] call rings a station [DN] and is unanswered,
alternate DKTs can be programmed to ring at a later time. A separate delayed ring time can be set
for each CO line group. The stations that were ringing initially will continue to ring after the Delayed
Ringing begins. This feature is assigned for each line or [DN] button independently for each DKT.
With Strata CTX Release 1.3 and higher, you can assign Delayed Ringing to voice mail and auto
attendants. This feature can also be used to ring multiple (25 max.) telephones immediately or with
a delay to voice mail, auto attendant and/or standard telephones by dialing a group pilot number.
Each group member can have Immediate, Delayed Ring 1 or Delayed Ring 2. Delayed Ring times
are adjustable (1~180 seconds) for each Multiple Call Group.
Destination (Toll) Restriction
System Availability: All systems
Strata CTX offers Destination Restriction as a major expansion of traditional Toll Restriction.
Historically, Toll Restriction was used to prevent the unauthorized use of toll prefixes to the PSTN:
long distance (1), operator assistance (0) or international (011).
Strata CTX has expanded this to include restriction based on any string of dialed digits. A true,
international business telephone system, Strata CTX can restrict any string of up to 11 dialed
digits, including
*
and #. Eleven-digit screening allows control of access to individual telephone
numbers in remote Area Codes. Restriction of
*
and # controls users’ access to vertical service
codes from the CO, such as Camp On and Call Forwarding.
A stations’s Destination Restriction level can be changed automatically with Day/Night mode
Auto Scheduling. One use of this feature is to allow a telephone to make outside calls during the
day, but to restrict them at night.
Through Dialing
A telephone user or an attendant can connect a destination-restricted station to a trunk enabling
temporary access to an outside line. The connected station can then use external dial tone to complete
the call, and revert back to destination-restricted status after the call is completed. This maintains the
integrity of toll restriction, while still extending outgoing calling privileges when necessary.