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So far Manjunath Kashyap has created 6 blog entries.

Use Case: Remote Office Network Access Using VPN CONCENTRATORS

A VPN concentrator is a Networking device that allows an individual to connect to a network from anyplace in the world, through multiple VPN tunnels. VPN concentrators offer administrative capabilities such as data encryption and decryption, end-to-end data delivery, VPN tunnels establishment, user authentication.     As the above illustration provides a solution for a remote office [...]

By | March 25th, 2020|BLOG, Case studies/WP, Fortigate|0 Comments

Use Case: IPsec VPN For Remote User With Forti-Client

  In the above use case, the user is able to access the office network and also use the internet through the IPSec VPN tunnel. The advantage is that UTM can be applied for internet traffic.   Instead of using SSL VPN for remote users, the network admin can configure a dial-up IPSec tunnel for [...]

By | March 25th, 2020|BLOG, Case studies/WP, Case studies/WP, Fortigate|0 Comments

Use Case: FortiGate active-passive HA in AWS environment between two different Availability Zones

In the AWS environment, we can deploy and also perform HA between two different Fortigate Instances residing in two different Availability Zones. One FortiGate unit acts as a master/primary node and other as a slave/secondary node. This HA is called "Unicast HA" specific to the AWS environment in comparison to an equivalent feature provided by [...]

By | March 11th, 2020|BLOG, Fortigate|0 Comments

Use Case: Fortigate SD-WAN Implementation Across PAN India Using Fortimanager

Introduction to SD-WAN SD-WAN is a software-defined wide area network architecture that enables organizations to modernize their traditional WAN networks to meet the growing needs of digital evolution. With SD-WAN solutions, organizations gain high-performance networking capabilities that support digital transformation (DX) initiatives to simplify operations which enhance business agility. Client’s Infrastructure The customer is a [...]

By | March 3rd, 2020|BLOG, Case studies/WP, Case studies/WP, Fortigate|0 Comments

Case Study: Troubleshooting High latency over Wi-Fi

Problem Statement: User facing high latency issue while accessing the Internet through Wi-Fi. Observations: Latency of the ping was about 40+ ms in the using Wi-Fi infrastructure but when connected through wired the Latency was normal (4-5ms). A cluster of 10 IAP's 215 Signal strength for the clients were good, most of the clients connects [...]

By | November 6th, 2016|Aruba, BLOG|2 Comments

Troubleshooting Aruba IAP not joining the Cluster.

Real Life Case Study Problem Statement: An Aruba IAP 205 not joining a cluster of 5   Aruba  IAP 103. Scenario 1 : This is a LAN only setup with no internet connection. 1.5 IAP were deployed in the L2 network having OS verion: 6.4.2.3-4.1.1.4_49446. Everything working fine. IAP 205 with OS: 6.4.2.6-4.1.1.6_50009 was [...]

By | September 1st, 2016|Aruba, BLOG|0 Comments
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