Remote-access Guide

juniper remote access port

by Georgiana Keebler DDS Published 2 years ago Updated 1 year ago
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To configure a brand new Juniper switch for remote access via vme (Management port) use following steps: First connect to switch via console using 9600 baud rate Then login into switch with username root.

Full Answer

How do I remotely manage a juniper SRX device?

Management access to a Juniper SRX series device can be via J-Web (using HTTP or HTTPS), SSH or Telnet service. To remotely manage a SRX series device, you need to enable system services and allow host inbound traffic for the zone or interface.

What services are disabled by default in Junos OS?

These services are all disabled by default in Junos OS. The SSH protocol uses strong authentication and encryption for remote access across a network that is not secure. SSH provides remote login, remote program execution, file copy, and other functions.

Which services should I configure to connect to my device remotely?

You must also configure at least one of these services before your device can exchange data with other systems. SSH, Telnet, and FTP are widely used standards for remotely logging in to network devices and exchanging files between systems. These services are all disabled by default in Junos OS.

How can Junos XML protocol client applications protect system resources?

In addition, Junos XML protocol client applications can use Secure Sockets Layer (SSL) or the Junos XML protocol-specific clear-text service, among other services. 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.

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How do I enable SFTP in Juniper?

To enable the incoming SFTP connections, configure sftp-server:To enable incoming SFTP connections include the sftp-server statement at the [edit system services ssh] hierarchy level: [edit system services ssh] user@host# set sftp-server.Commit the configuration. [edit system services ssh] user@host# commit.

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 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 SSH into a Juniper switch?

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 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 #.

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.

How do I connect to Juniper firewall?

Connect your Juniper firewall device to an Ethernet port on a workstation or network hub/switch. ... If this is the first time you are using the WebUI, in the browser Address box, enter the default manage IP address: 192.168. ... From the Enter Network Password dialog box, enter your User Name and Password . ... Click OK.

How do I set an interface IP in Juniper?

To configure a management port by CLI commands.Use the command “family inet address” to configure a management IP address on the interface. ... Configure a static route with the next hop to the management network default gateway set routing-options static route 0.0.0.0/0 next-hop 10.93.15.1/21.

How do I console my juniper ex2200?

Use the console port to connect the device to the console server or management console. The console port accepts a cable that has an RJ-45 connector. Ensure that you have an Ethernet cable that has an RJ-45 connector at either end. One such cable and an RJ-45 to DB-9 serial port adapter are supplied with the device.

What is remote SSH?

SSH or Secure Shell is a network protocol that connects users to a remote computer over a secure connection. This allows administrators and other authorized users to connect to secure computers over a network that is not secure, like the Internet. This is accomplished through the use of encryption.

How do I install JWEB?

To manually check for and install the latest J-Web Application package:Go to Maintain > Update J-Web in the side pane, and click Check for updates. ... Click Update Now in the Update Available window.If the switch is connected to the Internet, the Update J-Web window appears.

How do I log into my juniper ex2300 switch?

To connect and configure the switch from the console by using the CLI:Connect the console port to a laptop or PC by using the RJ-45 to DB-9 serial port adapter. ... At the Junos OS shell prompt root% , type ezsetup .Enter the hostname. ... Enter the root password you want to use for the device.More items...

How do I access J-Web?

To start the J-Web interface:Launch your HTTPS-enabled Web browser. To use HTTPS, you must have installed a certificate on the switch and enabled HTTPS.On the login page, type your username and password, and click Login. Note: The default username is root with no password.

How do I connect to Juniper firewall?

Connect your Juniper firewall device to an Ethernet port on a workstation or network hub/switch. ... If this is the first time you are using the WebUI, in the browser Address box, enter the default manage IP address: 192.168. ... From the Enter Network Password dialog box, enter your User Name and Password . ... Click OK.

What is Juniper default password?

Juniper Router Login Guide The default username for your Juniper router is netscreen. The default password is netscreen. Enter the username & password, hit "Enter" and now you should see the control panel of your router.

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).

Do you need to configure FTP or Telnet?

Cleartext passwords create a potential security vulnerability. If you do not intend to use FTP or Telnet, you do not need to configure them on your device. However, consider that some users might use FTP to store configuration templates, retrieve software, or perform other administrative tasks.

Trunk

Within this example we configure fe-0/0/0 as a trunk and only allow vlans 100, 110 and 120 across. Multiple layer 3 interfaces are then assigned to each of these vlans.

Access Port

Within this example we configure fe-0/0/1-7 as access-ports. Each port is assigned to the vlan-trust and finally a layer 3 interface is assigned to the vlan.

Show Commands

Two commands that are great when either configuring ethernet switching on a Juniper SRX or troubleshooting are :

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