![](https://pdfstore-manualsonline.prod.a.ki/pdfasset/2/07/207ea955-b0a5-4690-afdf-8b9461a5122e/207ea955-b0a5-4690-afdf-8b9461a5122e-bg1f.png)
DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Architecture
1-3What’s new for R7r
1
These fields are shown in bold for reference only.
Figure 1-2. Change system-parameters security form
!
WARNING:
Do not
change any of these fields to
y
.
ATM
The DEFINITY ECS can interface with an Asynchronous Transfer Mode (ATM)
switch array to allow:
■ Replacement of the G3r Center Stage Switch
■ PNC-WAN
■ Customers to merge voice and data networks
■ See ATM-EI and related Maintenance Objects
■ Circuit Emulation Service (CES) or ATM trunking
IP Trunking
The DEFINITY ECS interfaces through the new TN802 circuit pack to an Internet
connection to provide Internet telephony services.
change system-parameters security Page 2 of 2
SECURITY-RELATED SYSTEM-PARAMETERS
SECURITY VIOLATION NOTIFICATION PARAMETERS
SVN Station Security Code Violation Notification Enabled? n
Originating Extension: ______ Referral Destination? n
Station Security Code Threshold: 10 Time Interval: 0:03
Announcement Extension: ______
STATION SECURITY CODE VERIFICATION PARAMETERS
Minimum Station Security Code Length: 4
Security Code for Terminal Self-Administration Required? y
SOFTLOCK PARAMETERS
SYSAM-LCL? n SYSAM-RMT? n
MAINT? n SYS-PORT? n