Remote-access Guide

juniper srx remote access vpn configuration

by Mireya Fahey I Published 2 years ago Updated 2 years ago
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To configure a remote access Juniper secure connect: Select Configure > IPsec VPN > IPsec VPNs. The IPsec VPNs page is displayed. Click Create VPN > < Route Based > Remote Access Juniper Secure Connect.

Full Answer

How do I create a remote access VPN for Juniper Secure connect?

To create a remote access VPN for Juniper secure connect: Choose Create VPN > Remote Access > Juniper Secure Connect on the upper right-side of the IPsec VPN page. The Create Remote Access (Juniper Secure Connect) page appears. Complete the configuration according to the guidelines provided in Table 1 through Table 6.

Why does tunnel negotiation fail on the SRX series device?

The SRX Series device allows traffic on the VPN tunnel that matches the results of the flexible match from both traffic selectors. If the traffic selector configured on the remote access client cannot be matched with the traffic selector configured on the SRX Series device, tunnel negotiation fails.

What Ike identities do SRX series devices support for remote peers?

The SRX Series devices support the following types of IKE identities for remote peers: An IPv4 or IPv6 address is commonly used with site-to-site VPNs, where the remote peer has a static IP address. A hostname is a string that identifies the remote peer system.

What browser should I use to access the juniper web app?

If possible, we recommend using the latest version of Internet Explorer, Firefox, Safari, or Chrome. About Juniper Investor Relations Press Releases Newsletters Juniper Offices Green Networking Resources

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How can I remotely access my VPN?

Simply go to Start -> Accessories -> Remote Desktop Connection and enter the IP address of the other Windows computer. desktop software. From HOME Mac to OFFICE Windows: Connect with VPN, then use Remote Desktop Client. From HOME Windows to OFFICE Mac: Connect with VPN, then use VNC client.

Is Juniper network Connect a VPN?

Juniper Secure Connect The company's new VPN solution enables organizations to quickly achieve dynamic, flexible and adaptable connectivity on any device reducing risk by extending visibility and enforcement from client to cloud.

What is the difference between site-to-site VPN and remote access VPNs?

A remote access VPN connects remote users from any location to a corporate network. A site-to-site VPN, meanwhile, connects individual networks to each other.

How do I configure IPsec tunnel Juniper?

To configure a route-based or policy-based IPsec VPN using autokey IKE:Configure interfaces, security zones, and address book information. ... Configure Phase 1 of the IPsec VPN tunnel. ... Configure Phase 2 of the IPsec VPN tunnel. ... Configure a security policy to permit traffic from the source zone to the destination zone.More items...

What is Juniper VPN?

Juniper Secure Connect is a client-based SSL-VPN application that allows you to securely connect and access protected resources on your network.

What is Junos Pulse VPN?

Junos Pulse delivers dynamic access control, seamlessly switching between remote (SSL VPN) and local (UAC) access control services on Microsoft Windows devices. Junos Pulse also enables comprehensive endpoint assessment for mobile and computing devices, and quarantine and remediation, if necessary.

Is VPN considered remote access?

RDP vs VPN for Remote Access While RDP and VPN serve similar functions for remote access, VPNs allow users to access secure networks whereas RDP grants remote access to a specific computer. While useful to provide access to employees and third parties, this access is open-ended and unsecure.

What are 3 types of VPN tunnels?

We'll look at three of the most common: IPsec tunnels, Dynamic multi point VPNs, and MPLS-based L3VPNs.IPsec Tunnels. In principle, a network-based VPN tunnel is no different from a client-based IPsec tunnel. ... Dynamic Multi point VPN (DMVPN) ... MPLS-based L3VPN.

Does remote access VPN use IPsec?

While Remote access VPN supports SSL and IPsec technology.

How do I set an IP address on a Juniper SRX?

Configure the ge-0/0/1.0 interface with the IP address 192.168. 20.2/24. Select Configure>Interfaces>Ports and click the ge-0/0/1 interface to edit. Under 'IPv4 Address' tab check 'IPv4 Address/DHCP configuration' and make sure 'Enable address configuration' is selected.

What is Phase 1 and 2 IPsec VPN?

Phase 1 Security Associations are used to protect IKE messages that are exchanged between two IKE peers, or security endpoints. Phase 2 Security Associations are used to protect IP traffic, as specified by the security policy for a specific type of traffic, between two data endpoints.

What is difference between IKEv1 and IKEv2?

IKEv2 uses four messages; IKEv1 uses either six messages (in the main mode) or three messages (in aggressive mode). IKEv2 has Built-in NAT-T functionality which improves compatibility between vendors. IKEv2 supports EAP authentication. IKEv2 has the Keep Alive option enabled as default.

What is Juniper Networks network Connect?

Juniper Networks, Inc. is the leader in high-performance networking. Juniper offers a high-performance network infrastructure that creates a responsive and trusted environment for accelerating the deployment of services and applications over a single network.

How do I use Juniper secure Connect?

0:1922:33Configuring Juniper Secure Connect – J-Web - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo we have that remote worker up top that will be using the juniper secure connect application toMoreSo we have that remote worker up top that will be using the juniper secure connect application to connect into the gateway which is vsrx1. To access internal resources. And so speaking of vs or x1.

Which two authentication methods are part of Juniper secure Connect?

Authentication Methods There are two ways to authenticate users establishing secure connectivity with juniper secure connect, either local or external authentication, each of these two ways have certain restrictions described below.

How does SSL VPN Work?

An SSL tunnel VPN allows a web browser to securely access multiple network services that are not just web-based via a tunnel that is under SSL. These services could be proprietary networks or software built for corporate use only that cannot be accessed directly via the internet.

What happens if a remote server does not return an IP address?

If the RADIUS server does not return an IP address and there is a user-configured local address pool, an IP address is assigned to the remote client from the local pool. The number of addresses in the local address pool or RADIUS server address pool should be larger than the number of remote access client users.

What is an IKEv2 remote access client?

In this example, IKEv2 Exclusive Remote Access Client users are authenticated with an external RADIUS server using EAP-TLS. An authenticated client is assigned an IP address and a primary DNS server from a local address pool configured on the SRX Series device. The traffic selector is configured with 0.0.0.0/0 for the remote and local addresses, which means that any traffic is permitted on the tunnel.

What is TCP encapsulation profile?

On an SRX Series device, a TCP encapsulation profile defines the data encapsulation operation for remote access clients. Multiple TCP encapsulation profiles can be configured to handle different sets of clients. For each profile, the following information is configured:

Where is the hub and spoke VPN?

The hub is the corporate office, and there are two spokes—a branch office in Sunnyvale, California, and a branch office in Westford, Massachusetts.

What is IPsec VPN?

An IPsec VPN peer can have an IP address that is not known to the peer with which it is establishing the VPN connection. For example, a peer can have an IP address dynamically assigned by means of Dynamic Host Configuration Protocol (DHCP). This could be the case with a remote access client in a branch or home office or a mobile device that moves between different physical locations. Or, the peer can be located behind a NAT device that translates the peer’s original source IP address into a different address. A VPN peer with an unknown IP address is referred to as a dynamic endpoint and a VPN established with a dynamic endpoint is referred to as a dynamic endpoint VPN.

What is Junos OS Release 17.3R1?

Starting with Junos OS Release 12.3X48-D40, Junos OS Release 15.1X49-D70, and Junos OS Release 17.3R1, all dynamic endpoint gateways configured on SRX Series devices that use the same external interface can use different IKE policies, but the IKE policies must use the same IKE proposal. This applies to IKEv1 and IKEv2.

What is the phase of VPN negotiation?

IPsec VPN negotiation occurs in two phases. In Phase 1, participants establish a secure channel in which to negotiate the IPsec security association (SA). In Phase 2, participants negotiate the IPsec SA for authenticating traffic that will flow through the tunnel.

What is VPN connection?

A VPN connection can link two LANs (site-to-site VPN) or a remote dial-up user and a LAN. The traffic that flows between these two points passes through shared resources such as routers, switches, and other network equipment that make up the public WAN.

Does OSPFv3 have an authentication method?

OSPFv3 does not have a built-in authentication method and relies on the IP Security (IPsec) suite to provide this functionality. IPsec provides authentication of origin, data integrity, confidentiality, replay protection, and nonrepudiation of source. You can use IPsec to secure specific OSPFv3 interfaces and virtual links and to provide encryption for OSPF packets.

Does SRX validate IKE?

In certain network setups, the IKE ID received from the peer (which can be an IPv4 or IPv6 address, fully qualified domain name [FQDN], distinguished name, or e-mail address) does not match the IKE gateway configured on the SRX Series device. This can lead to a Phase 1 validation failure.

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