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Month: November 2012

Route-Based IPSec VPN in Juniper SRX to SRX

Route-Based IPSec VPN in Juniper SRX to SRX

Route-Based IPSec VPN in Juniper SRX to SRX I have explained How to configure Policy Based IPSec VPN in my previous articles. Now I am going to explain the configuration and implementation scenario for Route-Based IPsec VPN in Juniper SRX to SRX. Route based IPSec VPN is more scalable than Policy based VPN. It has more recommendation points than policy based VPN. The basic implementation of  both VPNs are explained in Policy-based vs Route-Based IPsec VPN. Network Scenario:   IPSEC…

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Policy-Based Vs Route-Based IPSec VPN in Juniper SRX

Policy-Based Vs Route-Based IPSec VPN in Juniper SRX

Policy-Based vs Route-Based IPSec VPN in Juniper SRX There are some differences in Policy-based Vs Route-based IPSec VPN in Juniper SRX. In some scenario Policy based VPN could be better and suitable meanwhile route based VPN could be better and suitable in other scenario. I have consider the Network scenario with Juniper SRX series as shown. The difference points imply to all other vender as well except the some Junos specific points. The basics of policy based VPN are listed…

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Juniper SRX to SSG – Dynamic Site To Site IPSec VPN

Juniper SRX to SSG – Dynamic Site To Site IPSec VPN

Juniper SRX to SSG – Dynamic Site To Site IPSec VPN I have explained How to configure Site to Site IPSec VPN in Juniper SSG with one side dynamic IP  in my previous articles. Now I here am going to explain how to configure and implement Juniper SRX to SSG – Dynamic site to site IPSec VPN. Dynamic site to site VPN is type of IPSec VPN having one side Dynamic IP address or DHCP to the interface facing internet and static IP address…

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Policy Based IPSec VPN in Juniper SRX to SRX

Policy Based IPSec VPN in Juniper SRX to SRX

Policy Based IPSec VPN in Juniper SRX to SRX Of course The Policy Based IPSec VPN is a little bit different than Route Based IPsec VPN. Here I am going to explain and show How to configure a Policy Based IPSec VPN in Juniper SRX to SRX devices. It is configured as an example of Policy based IPSec VPN. Policy Based IPSec VPN can be implemented similarly  within different  Products like Juniper, Cisco, Fortigate, Sonic wall etc. However the policy based IPSec VPN…

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How to load Firmware in Juniper Router Switch and Firewalls from USB

How to load Firmware in Juniper Router Switch and Firewalls from USB

How to load Firmware in Juniper Router Switch and Firewalls from USB I am going to explain how to load Junos in Juniper Router Switch and Firewalls from USB drive. Before going to steps to load the Junos in Devices, there are some prerequisite which are to be prepared. Prerequisite for the software image installation USB stick of 1 GB free space. ( Format the USB stick before copying the software image into USB) Console cable. Recommended JUNOS. Down load the…

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