DIT - Navajo Nation Telecommunications
DIT - Navajo Nation Telecommunications
DIT - Navajo Nation Telecommunications
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12/6/2011<br />
<strong>Navajo</strong> <strong>Nation</strong> Network Overview<br />
Network Section<br />
Alex Largie – Network Manager<br />
<br />
alexl@navajo-nsn.gov<br />
Benneke Gorman – Senior Network Specialist<br />
<br />
bgorman@navajo-nsn.gov<br />
Andrew Benallie – Network Specialist<br />
<br />
abenallie@navajo-nsn.gov
Harold Skow – Director<br />
Administration Section – responsible for the administrative<br />
aspects for the department as well as web Helpdesk<br />
administration.<br />
Desktop Section – responsible for installing and maintaining<br />
PC’s and peripherals for Government.<br />
Network Section – responsible for maintaining the email<br />
system and Internet Services for Government.<br />
Development Section – responsible for developing websites<br />
and web applications for the Government.<br />
Software Support Section – responsible for maintaining<br />
Sharepoint system for the Government.<br />
www.dit.navajo-nsn.gov
Current Network Infrastructure and Improvements<br />
• WAN / Internet Connections<br />
<br />
<br />
Frontier connection (Voice and Internet)<br />
AT&T Internet connection<br />
• Window Rock campus network<br />
<br />
<br />
<br />
<br />
Brocade Switches Upgrade<br />
Wireless Infrastructure upgrade<br />
<br />
<br />
Redline Radios point-to-point (PTP) communication links<br />
between network locations<br />
Ceragon Backhaul Radio license frequency<br />
Backup Power Generator installation for Data Center.<br />
UPS backup for Brocade POE switch<br />
<br />
network management card
Distribution Frame Closet<br />
Standards for network drops<br />
• The drops run from the Main Distribution Frame (MDF) or Intermediate<br />
Distribution Frame (IDF) to office locations.<br />
• All jacks terminated flush or surface mount wall plates at the<br />
workstation area and in the Patch Panel in the MDF or IDF closets.<br />
• Patch panels mounted in the equipment rack/cabinet in the MDF or<br />
IDF closets.<br />
• All cables bundled and secured above the drop ceiling and fished in<br />
the walls where possible.<br />
Termination Hardware<br />
• MDF and IDF room horizontal (station) cables terminated on Category<br />
6 Patch Panels. Each data port location will be labeled and a number<br />
for each data jack.<br />
Horizontal Data Cable<br />
• All data cables are Category 6 4 pair UTP plenum (CMP) rated cables.
Thank You
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