Remote-access Guide

juniper srx remote access

by Cornell Auer Published 2 years ago Updated 1 year ago
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How does Juniper Secure connect work with SRX?

Juniper Secure Connect downloads the configuration from SRX Services devices and chooses the most effective transport protocols during connection establishment to deliver a great administrator and user experience. To create a remote access VPN for Juniper secure connect:

How do I create a 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.

What is SRX dynamic VPN?

Dynamic VPN or Remote Access VPN is a feature available in branch series SRX. By default, branch series SRX gateways come pre-installed with two dynamic VPN licenses. So by default, only two remote users can have dynamic VPN simultaneously.

How to use Junos pulse VPN on SRX?

When the user logs into the SRX’s dynamic VPN web page, the VPN session on user’s PC is initiated and required VPN client is automatically downloaded without user interaction. You can also manually download and install JunOS Pulse which is a VPN client application.

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How do I enable SSH on Juniper SRX?

To set up remote access and file-transfer services:Enable SSH access. [edit groups global] user@host# set system services ssh.Enable Telnet access. [edit groups global] user@host# set system services telnet.Enable FTP. ... (Optional) Apply the configuration group. ... Commit the configuration.

How do I access my Juniper router?

How to Access a Juniper Networks Device the First TimeConnect a laptop or a desktop PC to the console port on the front panel of the device.Power on the device and wait for it to boot. ... Log in as the user root . ... Type cli to start the Junos OS CLI. ... Type configure to access CLI configuration mode.

How do I connect to Juniper VPN?

IPsec access is provided through a gateway on the Juniper Networks device....In the Pulse Secure remote client program, the user does the following:Click Add connection.For Type, select Firewall (SRX).For Name, enter the hostname of the SRX gateway. ... For Server URL Name, enter the IP address of the SRX gateway.

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.

How do I access my juniper switch remotely?

ON THIS PAGESystem Services Overview.Configure Telnet Service for Remote Access to a Router or Switch.Configure FTP Service for Remote Access to the Router or Switch.Configure Finger Service for Remote Access to the Router.Configure SSH Service for Remote Access to the Router or Switch.The telnet Command.More items...

How do I login as root in Juniper?

Configure a Plain-Text Password for User Root Type the set command for the plain-text password and press Enter. [edit] user@host# set system root-authentication plain-text-password New password: Type the new password next to the New password prompt and press Enter.

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.

Is Pulse secure part of Juniper?

About Pulse Secure Pulse Secure is a new company born from the sale of Juniper Networks Junos Pulse product line to Siris Capital, a leading private equity firm. As a standalone company, Pulse Secure now concentrates resources and focus to solve enterprise mobility challenges.

What is the difference between VPN and Dmvpn?

While a VPN acts as a connector between remote sites and HQ, or between different branches, the DMVPN creates a mesh VPN protocol that can be applied selectively to connections being utilized in the business already. Each different site (or spoke) can connect to one another securely.

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.

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.

What is Junos Pulse used for?

Junos Pulse allows you to access protected network resources from your Google Android™ handheld device. Junos Pulse Mobile Security protects your handheld device against spyware and viruses such as Trojans, and worms, and includes tools to reduce the risks of lost and stolen devices.

How do I configure my Juniper router?

To configure the software:Verify that the router is powered on.Log in as the “root” user. There is no password.Start the CLI. ... Enter configuration mode. ... Configure the name of the router. ... Create a management console user account. ... Set the user account class to super-user. ... Configure the router's domain name.More items...

How do I access Juniper CLI?

To log in to a device and start the CLI:Log in as root . The root login account has superuser privileges, with access to all commands and statements.Start the CLI: root# cli root@> The > command prompt shows that you are in operational mode. Later, when you enter configuration mode, the prompt will change to #.

What is default password for Juniper?

The default username for your Juniper router is netscreen. The default password is netscreen.

What is the default password for Juniper SRX?

There is initially no password for the root user. After you initially log in as root, the shell prompt (%) appears. Enter cli at the prompt to start the CLI and enter operational mode.

What is SFTP in Junos?

SSH File Transfer Protocol (SFTP) is a network protocol that provides file access, file transfer, and file management over any reliable data stream. Starting in Junos OS Release 19.1R1, we have globally disabled the incoming SFTP connections by default. If desired, you can globally enable incoming SFTP connections by configuring the statement sftp-server at the [edit system services ssh] hierarchy level. Prior to Junos OS Release 19.1R1, incoming SFTP connections were globally enabled by default.

What command is used to open a connection to a remote device?

You can use the CLI ssh command to use the secure shell (SSH) program to open a connection to a remote device:

How to retrieve SSH host key?

Typically, SSH host key information is automatically retrieved when you set a URL attribute for SCP using the archival configuration archive-sites statement at the [edit system] hierarchy level. However, if you need to manually update the host key database, use one of the following methods.

How to configure hash algorithm for SSH?

To configure the hash algorithm used by the SSH server when it displays key fingerprints, include the fingerprint-hash statement and specify md5 or sha2-256 at the [edit system services ssh] hierarchy level:

What version of SSH is enabled?

By default, only version 2 of the SSH protocol is enabled.

How to protect system resources?

To protect system resources, you can limit the number of simultaneous connections that a service accepts and the number of processes owned by a single user. If either limit is exceeded, connection attempts fail.

Can a client application authenticate through SSH?

The device authenticates the client user through the mechanisms supported in the Junos OS (RSA/DSA public string or password authentication ).

What is Juniper Secure Connect?

Juniper Secure Connect provides secure remote access for the users to connect to the corporate networks and resources remotely using the Internet. Juniper Secure Connect downloads the configuration from SRX Services devices and chooses the most effective transport protocols during connection establishment to deliver a great administrator and user experience.

What is DPD in Juniper?

Enable the dead peer detection (DPD) option to allow the Juniper Secure Connect client to detect if the SRX Series device is reachable.

What is a preshared key?

Pre-shared Key (default method)—Specifies that a preshared key, which is a secret key shared between the two peers, is used during authentication to identify the peers with each other. The same key must be configured for each peer. This is the default method.

What happens during IPsec edit?

During edit the IPsec policy description will be displayed. IPsec policy and remote access profile descriptions will be updated.

When does J-Web show the first custom IKE and IPsec proposal?

Upon edit , J-Web shows the first custom IKE and IPsec proposal when more than one custom proposal is configured.

Can SRX be used as an EAP server?

SRX Series device cannot act as an EAP server. An external RADIUS server must be used for IKEv2 EAP to do the EAP authentication. SRX will act as a pass-through authenticator relaying EAP messages between the Juniper Secure Connect client and the RADIUS server. This option is enabled by default.

What is SSH in Junos?

SSH is a protocol that uses strong authentication and encryption for remote access across a nonsecure network. SSH provides remote login, remote program execution, file copy, and other functions. SSH is telnet’s successor and is the recommended method for remote access.

What is SSH utility?

The SSH utility includes SCP (secure copy), a file transfer program that uses SSH and is the recommended method for secure file exchange. Because both telnet and FTP are legacy applications that use clear text passwords (therefore creating a potential security vulnerability), we recommend that you use SSH (and SCP).

What is Juniper Secure Connect?

Juniper Secure Connect application includes: 1 SRX Series firewall—Serves as an entry and exit point for communication between users with Juniper Secure Connect and the protected resources on the corporate network or in cloud. 2 Juniper Secure Connect application—Secures connectivity between the host clients running Microsoft Windows, Apple macOS, Google Android, and iOS operating systems and the protected resources. Juniper Secure Connect application connects through a VPN tunnel to the SRX Series firewall to gain access to the protected resources in the network.

What is SRX firewall?

SRX Series firewall—Serves as an entry and exit point for communication between users with Juniper Secure Connect and the protected resources on the corporate network or in cloud.

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