Specifications
S
X-2000 General Information Guide
6
4 Revision A 5000309
7
MNMS Configuration 
Management I
Supports telephone directory management within the OPS Manager, page 11, 
application.
MNMS Configuration 
Management III
Supports the following OPS Manager, page 11, functionality: automated 
software upgrades, scheduled automatic database backups, and automatic 
data saves and data restores.
MNMS Database Access Supports the following OPS Manager, page 11, functionality: network moves, 
adds, and changes, single network system support, and moves, adds, and 
changes templates.
MNMS/SNMP Fault 
Management I
Supports alarm management within the OPS Manager, page 11, application, 
including the following features: viewing network alarms, alarm paging, 
demand paging, and history reports.
MSAN/APNSS Provides call set-up capabilities between systems connected in an 
MSAN/APNSS network.
MSDN/DPNSS Data Provides data calls over digital network links, fast data call setup, and nailed-up 
data calls through MSDN/DPNSS links. 
MSDN/DPNSS Public Network 
Access
Allows or denies access to the public network, preventing users from 
bypassing the toll network and ensuring a trunk entering a private network 
cannot re-enter the public network. 
MSDN/DPNSS Redirection Allows a call which is awaiting connection or reconnection to an extension to 
be redirected by the terminating system in an SX-2000 network. 
MSDN/DPNSS Voice I Provides the following features:
- 2.048 or 1.544 Mb/s digital multiplexed interface
- Fast call setup for voice
- 3-party and multi-party conferences
- Camp-on (call waiting)
- Transfer to busy
- Hold, swap capabilities
- Supervised/unsupervised transfer
- No access to public network via private network
- All analog trunks functionality
- Network voice mail functionality. 
MSDN/DPNSS Voice II Provides the following features:
- Callback
- Override across a network. 
MSDN/DPNSS Voice III Displays calling party’s name, trunk labels, and SUPERSET display telephone 
status messages across a network. Provides some network voice mail 
functionality.
MSDN/DPNSS Voice IV Provides Serial Call, Call Split, Route Optimization, and three-party 
conferencing across digital links. 
MSDN/DPNSS Voice V Provides Stepback and Network SMDR features to operate on nodes of an 
SX-2000 digital network. Provides some network voice mail functionality.
MSDN/DPNSS Voice VI Provides the Portable Directory Number feature for OPS Manager.
Optional Features (continued)
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