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Direct Inward Dialing (DID)/Direct Outward Dialing
is a service offered by telephone companies that
enables callers to dial directly an extension on a
PBX or packet voice system.
A direct line for every user
Digital quality
Saving on recurring costs
Lesser wires, higher uptime
Direct Line Number Display (DLND)
No congestion or busy signals
Logical IPT Diagram of Prince Sultan University
Nortel PBX
PSTN
PSTN
Fxo lines
E1 Trunk Lines
Cisco2800Series
Cisco2800Series
OPTIONALRPSINPUT
OPTIONALRPSINPUT
CONSOLE
SYS AUX/ SYS
PWR PWR ACT CF
COMPACTFLASH
CONSOLE
100-240V~2A
50/60Hz
1
AUX
DONOTREMOVEDURINGNETWORKOPERATION
0
SYS AUX/ SYS
PWR PWR ACT CF
COMPACTFLASH
100-240V~2A
50/60Hz
1
AUX
___
12V--- 11A
DONOTREMOVEDURINGNETWORKOPERATION
___
12V--- 11A
0
2800 Voice Gateway
2800 Voice Gateway
MCS-7800
MCS-7800
WIDE AREAAPPLICATION AGENT
WIDE AREAAPPLICATION AGENT
CiscoWAE 600 Series
CiscoWAE 600 Series
WAE-612-K9
SN: KOC9533
WAE-612-K9
SN: KOC9533
Call Manager
Subscriber
Call Manager
Publisher
Core Switch
MCS-7800
WIDE AREAAPPLICATION AGENT
CiscoWAE 600 Series
WAE-612-K9
SN: KOC9533
PoE switch for IP Phones
IP Telephony User’s
Catalyst 3560 SERIES PoE-48
1
1X
2
3
4
5
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48
15X 17X
31X 33X
47X
16X 18X
32X 34X
48X
SYST
RPS
STAT
DUPLX
SPEED
POE
2X
MODE
1
3
2
4
Unity – Unified
Messaging
Remote User access of IPT through
VPN
Directory Services availability
through Cisco IP Phone
Prince Sultan University Website
(Internet & Intranet)
- Flipping: Left & Right Arrow
- Zoom In & Out: + and - Keys
- Move: Left, Right, Up, Down
Arrows (on zoom in mode)
- Actual Size or Fit to Page:
ENTER
- Tell a Friend
- Full Screen
- Quality Option
- Sound On/Off
- Print Pages
- Select Background Image
and Sound
Intranet Access:
http://web/psu/university-spectrum/flipbook
Internet Access:
http://info.psu.edu.sa/psu/university-spectrum/flipbook
Prince Sultan University Website
(Internet & Intranet)
PSU Calendar is a web-based application
for posting and maintaining events and
schedules online, in calendar format.
• Annual, monthly, weekly and daily
calendar views
• Search
• Dynamic CSS (style sheet) styles
• Recurring and all-day events
• Role-based user permissions and
calendar configuration
(Add/Edit/Delete/Change)
• Multiple categories for classifying
calendar events
Performance Enhancement
Windows Software Update Services (WSUS)
New version of Internet Security and Acceleration Server (ISA)
A study Sponsored by the Software & Information Industry Association
(SIIA), Centralized Electronic Licensing User Group where 72 percent
of those surveyed do not monitor their licenses or are only doing so
manually.
ITCS invited Mr. Saghir Muneer, PSU Legal Advisor to conduct a
Workshop on Software Ethics for its staff both on Men & Women which
was a success.
This Year ITCS can claim that is ~90% compliant in this area.
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ITCS provides technical support and assistance for
all Workshops/Events/ Programs conducted by
different units of PSU
◦ Programs Organized by Community Services
(Eng. Ibrahim Al Gemlas)
 Mowhiba
 CiscoVersity
 ICDL & Others
◦ CBA, CCIS,PSCLG
 INSEAD , Team Process, etc
◦ In addition, ITCS also hosts trainings for different
programs at PSU
Dr. Khaled Mustafa
General Supervisor,
Information Technology & Computing Services
Assistant professor, CCIS
Prince Sultan University
Mr. Syed A. Najeeb
Network Administration,
Information Technology & Computing Services
Prince Sultan University
Md. Vaseem Jaweed
Director
Farooq Ahmed Ansari
Webmaster
Syed Shahzad Q.
HelpDesk- User Support
Syed Amir Shahzad
Systems Administrator
Mohammed Merajuddin
HelpDesk- User Support
Mahfooz Elahi
Electronic Technician
ITCS Workshop
Abdullah Al Masri
Computer Laboratory
Support
Abdullah Saad Al-Howidy
Network & User Support
Dr. Ahmed Yamani
Rector
Dr. Saad Al Rwaita,
Vice-Rector For Admin Affairs
Dr. Abdel Hafez Feda
Vice Rector For Academic Affairs