The Central University of Jharkhand (CUJ) is connected to National Knowledge Network (NKN) through optical fibre link with a bandwidth of 1 GBPS. A well-established Data centre is placed at CUJ Manatu campus that includes 2 servers for Network and System administration. The entire CUJ campus is networked through optical fibre and powerful layer 3 / layer 2 (managed & unmanaged) switches and Routers housed at the CUJ Data centre. The network is secured through a Hardware firewall. The University provide 24 hours Network and Authenticated Internet access to all its employees and students placed at different departments of campus, Hostels , Staff Quarters & Visitors to enjoy the flexibility to access web and exchange resourceful information from anywhere within campus. CUJ has established computer laboratory for students. All IT and computer related activities are performed by the cell.
BSNL has supplied and installed 41 access points through OPEX model as a backup to provide the uninterrupted supply of Internet Access with 200 MBPS bandwidth in the Entire Building areas of the University Campus – (Administrative Building, Academic Building, and Admission office ) of Cheri-Manatu Campus, Ranchi.
Data Centre Details
• Servers for Network and System Administration
• Optical fibre connectivity
• Layer 2/ Layer 3 Managed switches for networking
• Hardware firewall
• Fortigate FG301E
Location Wise Details
Administrative Building
Item Description |
Item Details |
Quantity |
---|---|---|
Core Switch |
S/N : WNPICB7W00009P3 | 1 |
Internet Router |
WD-RT-8G40 S/N: WNP1CB7W0000P3 | 1 |
Fortigate |
301E Appliance UTM – (Firewall) | 1 |
Fibre Distribution Switch |
Model: WD8000-28DC S/N : 210235A4GB5246L00009 | 1 |
Primary and Failover Servers |
MODEL : AR-GL 6000R 1 serial no : ARVD00. 2serial no : ARSNDH | 2 |
24 port optical switch |
MODEL: WD-GS24P4OS S/N : WD24F1200005 | 1 |
Wireless controller |
S/N : WNPICB7W00009P3 | 1 |
24F LIU 1U Rack mount enclosure LC LC Fully loaded | 1 | |
10 KVA UPS with battery |
MODEL N-10K S/N:89123A00349WF S/N:89123A00368WF | 2 |
Academic Building - I
Item Descrption |
Item Details |
Quantity |
---|---|---|
Fibre Distribution Switch |
model: WD8000-28DC S/N : 210235A4GB5246L0000j | 1 |
24 Port Optical Switch |
MODEL: WD-GS24P4OS S/N : WD24F1200007 | 1 |
24F LIU 1U Rack mount enclosure LC LC Fully loaded |
||
Access-Point |
Model:WD-AP880 S/N: WDAP880202312012. S/N: WDAP880202312046. S/N: WDAP880202312047 S/N: WDAP880202312072 S/N: WDAP880202312056 | 5 |
15U Rack |
1 | |
UPS 1 KVA |
model: bp1200 B23L24G02092 | 2 |
Girls Hostel
Item Description |
Item Details | Quantity |
---|---|---|
Fibre Distribution Switch |
Model: WD8000-28DC S/N : 210235A4GB5246L0000f | 1 |
24 Port Optical Switch |
1 | |
24F LIU 1U Rack mount enclosure LC LC Fully loaded |
||
Access Point |
model:WD-AP880 S/N: WDAP880202312090. S/N: WDAP880202312092 S/N: WDAP880202312037. S/N: WDAP880202312033 | 4 |
15U Rack |
1 | |
UPS 1 KVA |
model: bp1200 B23L24G02091 /B23L24G02133 | 2 |
Academic Building - II
Item Description |
Item Details |
Quantity |
---|---|---|
Fibre Distribution Switch |
model: WD8000-28DC S/N : 210235A4GB5246L00006 | 1 |
24 Port Optical Switch |
MODEL: WD-GS24P4OS S/N : WD24F1200006 | 1 |
24F LIU 1U Rack mount enclosure LC LC Fully loaded | ||
Access Point |
model:WD-AP880 S/N: WDAP880202312026 S/N: WDAP880202312085 S/N: WDAP880202312065 S/N: WDAP880202312018 | 4 |
15 U Rack |
||
UPS 1 KVA |
model: bp1200 B23L24G02651 | 1 |
Library
Item Description |
Item Details | Quantity |
---|---|---|
Fibre Distribution Switch |
Model: WD8000-28DC S/N : 210235A4GB5246L0000C | 1 |
24 Port Optical Switch |
MODEL: WD-GS24P4OS S/N : WD24F1200002 | 1 |
24F LIU 1U Rack mount enclosure LC LC Fully loaded |
||
Access Point |
"Model:WD-AP880 S/N:WDAP88020231208 S/N:WDAP880202312020 S/N:WDAP880202312022" | 3 |
15U Rack |
||
UPS 1 KVA |
Model: bp1200 B23L24G00162 | 1 |
UG-Boys Hostel
Item Description | Item Details | Quantity |
---|---|---|
Fibre Distribution Switch |
||
24 Port Optical Switch |
||
24F LIU 1U Rack mount enclosure LC LC Fully loaded |
||
Access Point |
||
15U Rack |
||
UPS 1 KVA |
PG-Boys Hostel
Item Description | Item Details | Quantity |
---|---|---|
Fibre Distribution Switch |
||
24 Port Optical Switch |
||
24F LIU 1U Rack mount enclosure LC LC Fully loaded |
||
Access Point |
||
15U Rack |
||
UPS 1 KVA |
ICT INFRASTRUCTURE AT PERMANENT MANATU CAMPUS
CUJ has created its own ICT infrastructure at Manatu Campus.
The Internet Service Provider (ISP) link shall be terminated at the Computer Center/Admin Building on a WAN Edge Router, which will be supplied by the ISP. The WAN edge Router will connect to the University Router/Edge Router. The University Router further connects to a Firewall. The Firewall connects to a Chassis-based Network core Switch. The chassis-based core switch will then distribute it to various distribution switches over the campus with redundant uplinks. The network includes a backbone of 25G all the way from core layer to distribution layer and 10G from distribution to access layer. The distribution switches shall also house Fiber ports with 10/25G uplinks and the access switches shall be at least partially Multigigabit capable with 10G uplinks.
OFC will be terminated at each Building/Block and each Building/Block will be fully coved through wireless (Wi-Fi). The wireless solution shall comprise of two types of Indoor access points; one for regular/normal density environments and the other for high density environments. There shall also be Outdoor access points for deployment in the campus areas.
BSNL has supplied and installed 46 access points through OPEX model to provide the uninterrupted supply of Internet Access with 200 MBPS bandwidth in the Entire Building areas of the University Campus – (Administrative Building, Academic Building, Library Building and Admission office ) of Cheri-Manatu Campus, Ranchi. This OPEX model infrastructure will run in the permanent Manatu Campus till the completion of permanent ICT infrastructure at Manatu Campus.
Office of Technical Cell
Office
Name | Designation | Name | Designation | ||
---|---|---|---|---|---|
Prof. S.C.Yadav |
PIC(Technical Cell) | technical.incharge@cuj.ac.in | Dr. Pushpendra Kumar |
Assistant Professor | p.kumar@cuj.ac.in |
Er. Anupam Kumar |
System Analyst (Sr.Grade) | systemanalyst@cuj.ac.in | Rituraj Anand Pandey |
Senior Technical Assistant | rituraj.pandey@cuj.ac.in |
Dr. Niraj Kumar |
Senior Technical Assistant | niraj.kumar@cuj.ac.in | Deepak Kumar Patel |
Laboratory Attendant | deepak.patel@cuj.ac.in |
Mr. Samir Akhori |
Outsourcing Staff (Through agency) | Mr. Dhiraj Kumar |
Resident Network Engineer (on ICT Project) |