Fiber Link
Posted in Jewellery on 12/17/2009 12:59 pm by admin
Benefits Of Dual Wan Or Multi Internet Links For A Small And Medium Sized Business
Internet & WAN Connectivity
Internet, a computer based global information system, has become so massive to provide easy accessibility & affordability to people. Increased availability through modes like wired and wireless has brought tremendous transformations in internet development. Technological advancements have made people to perform their tasks from home and leisure places. Internet is the major contributor in making the world a global village. It can be accessed at a lesser bandwidth of few kilobits from cellular networks to higher bandwidth of Gigabits transmission using fiber links. Employees can connect to offices on mobility and even from remote locations where one could not find any internet gateways near to visibility. Even when people prepare to bring in their work contributions, there should be excess capacity in a WAN infrastructure, or else the cost associated by time would affect a business performance. During this circumstance comes the need for two or multiple WAN connections.
Some of the essential functionalities and features of Dual WAN or Multi WAN Routers:
- Link Failover – Increases redundancy & reliability
- Load Balancing – Bonds bandwidths available from multi service providers thereby increase in data transfer speed
- VPN – Brings all LANs at next hop by connecting offices at multiple locations
- Firewall like protection – Policy based routing, Access Rules, Port Forwarding, Port Triggering, URL Filtering, Denial-of-service , etc
Additional Functionalities
- QoS
- Traffic Shaping & Optimization – Data Compression
- IPSec – IP Security in VPN capability with Data Encryption Standard (DES) and Triple DES (3DES) encryption
Points to notice while considering
- Device failover – Risk associated with network outage is higher because of hardware failure
- Maximum throughput support – A minimal hardware could not bring in the maximization benefit
- Static Routing Ability – It is the ability to define a metric for static route to destination and it achieved by manually adding routes to the routing table. This ability supports the routing protocol.
- Bandwidth Aggregation – This increases the network speed and boost throughput. Cable and DSL are economical internet links, combining these services offers faster network speed at the same time cost effective.
- Authentication Algorithms -MD5 and SHA (SHA-0, SHA-1, and SHA-2) are widely trusted Secure Hash algorithms.
- Site Load Balancing – It can utilize all lines available at each site by distributing the traffic between multiple sites. Moreover, Site load balancing built on SmartDNS technology can assure resiliency and continuity in business.
Advantages & Benefits of Dual WAN devices
- No need of human interference during link failures
- Intelligent algorithms make use of bandwidth available on spare links
- Enterprise applications could be made available at remote locations
- Data transmission over multiple lines is secured without any compromise
- Ease of configuration, management & monitoring from LAN and remote network is possible
- Single hardware enables faster ROI
- Superior connectivity by using two WAN links
- Enabling business continuity by ensuring consistent uptime
Demand for better network connection in business makes two or more links better than one. With multiple WAN connections, organizations can provide effective Dual-WAN speeds for all their LAN users. Furthermore, dual WAN devices assure fault-tolerance, redundancy, failover capabilities and lots more that assure continuous Internet access even when an ISP link is down.
About the Author
for more information please visit http://dualwan.org
DIY 13.4″ Carbon Fiber Touchscreen Tablet PC – http://carbontablet.blogspot.com/
|
|
Visol Orion Carbon Fiber Brushed Stainless Steel Cufflinks $35.00 This ultimate cufflinks feature a carbon fiber inlaid on stainless steel. Extremely popular gift item for the gadget loving man…. |
|
|
Fluke VISUAL FAULT LOCATOR ( VISIFAULT ) $289.99 With Fluke Networks VisiFault visual fault locator (VFL) you can diagnose and repair simple fiber link problems. The bright, laser-driven VFL enables verification of continuity, polarity and visual location of many near-end fiber faults. The field hardened case can take the abuse you can dish out…. |
|
|
Package of Sisal Fibers Blanches – 24W x 18H – Peel and Stick Wall Decal by Wallmonkeys $47.99 WallMonkeys wall graphics are printed on the highest quality re-positionable, self-adhesive fabric paper. Each order is printed in-house and on-demand. WallMonkeys uses premium materials & state-of-the-art production technologies. Our white fabric material is superior to vinyl decals. You can literally see and feel the difference. Our wall graphics apply in minutes and won’t damage your paint or l… |
|
|
Fiber Checker Pro (VFL) RoHS Compliant with 2.5mm to 1.25mm Adapter Fiber Checker Pro is used for checking the defects of a fiber cable…. |
|
|
Kerastase Resistance Concentre Vita-Ciment – Reconstructive Treatment for weakened hair, 3 vials $35.00 Kerastase Resistance Concentre Vita-Ciment is an intensive reconstructive treatment for weak, damaged hair. Kerastase Concentre Vita-Ciment fortifies the hair fiber to add strength and resilience. This ceramic-based concentrated mixture of fortifying ingredients, with the micro-targeted action of the Vita-Ciment Complex, is sprayed and massaged into the hair, section by section. The Result: Hair i… |
|
|
Avlon Affirm 5 In 1 Reconstructor … |
|
|
Color Hair Extensions New Generation Hair Salon Beauty Supply Wholesale Lot $5.99 Description: New Generation Hair Extensions, the newest hair accessory. Make your own hair style. Package Includes: 6 pieces hair extensions + 8 pieces links + tool + instruction w/pictures. Material: High Temperature Kanekalon Synthetic Fiber Length: 16″ Style: Straight Features: |
|
|
Digital Audio To Analog Audio Converter $89.99 This handy Digital To Analog Audio converter box takes your coaxial/optical (S/PDIF or TOSLink) digital audio source and converts it to standard analog left/right audio, for connection to an external device such as an amplifier or recording deck via standard RCA-style jacks. Bridge your legacy sound system with digital sources such as DVD and CD players that don’t have RCA-style analog outputs. … |
|
|
Ultrastart U1272-DP 2,800 Foot Range Remote Car Starter and Keyless Entry Combo System With All New Carbon Fiber Sleak Remotes $58.99 Ultrastart U1272-DP 2,800 Foot Range Remote Car Starter and Keyless Entry Combo System With All New Carbon Fiber Sleak Remotes Features: Package includes (2) 4 button Carbon Fiber extreme range remotes |
|
|
100BTX To 100BFX Sc Media Converter $179.32 The Allied Telesis range of Fast Ether Media converters provides a plete family of conversion devices allowing users to extend the size of UTP works with the use of fiber cabling.Primary InformationNetworking Type : Media converter Form Factor : External Data Transfer Rate : 100 Mbps Connectivity Technology : Wired … |