Cisco Routers

Cisco routers provide access to applications and services, and integrate technologies

IP Phone - Cisco

IP phone takes full advantage of converged voice and data networks, while retaining the convenience and user-friendliness you expect from a business phone...

WAN - Cisco Systems

Transform your WAN to deliver high-performance, highly secure, and reliable services to unite campus, data center, and branch networks.

EtherChannel - Cisco Systems

EtherChannel provides incremental trunk speeds between Fast Ethernet, Gigabit Ethernet, and 10 Gigabit Ethernet. EtherChannel combines multiple Fast ...

Looking Toward the Future - Cisco Systems

Looking Toward the Future by Vint Cerf. The Internet Corporation for Assigned Names and Numbers (ICANN) was formed 9 years ago....

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Thursday, June 9, 2016

ISP redundancy site design diagram example

4:26 AM    11 comments

Free example service level agreement (SLA) for your business. Solution 1 Redundant site (ISP MTG, ISP True Tower) Customer has link connected to ISP at either MTG or TTW site. International & Domestic Gatway is primary at MTG and backup is TTW. International & Domestic Gatway at MTG consists of multiple providers  International Link >> TIG, IIG, VSNL  Domestic Link >> CAT-NIX, TIG-NIX, TOT-NIX and TI Some...

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Tuesday, June 7, 2016

How to plan LAN/WAN Network Refresh Project: End-of-Life equipment

9:41 PM  ,  13 comments

Basic requirements: Framing, Value Drivers, Deliverables, Definition of Success and Project plan phase 1-5 for example Network Refresh Framing Document Domestic sites with end of life equipment  LAN edge switches WAN routers Equipment that has been in service for 5-7 years Backup power supplies Telecom closet assessment/audit Power over Ethernet capabilities Sites with appropriate infrastructure to support power requirements Deployment...

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catalyst 4506 replacement guide

1:50 AM  ,  2 comments

Brief Description: Replacement of 5513 due to numerous problems which led to network degradation.  A new 4500 will take its place. Action / description Who What is deliverable? Status 1 Prep                 1.1 Assign IP address Local-IT Fri 7 Sep 2007 (116.40.193.5 for testing...

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