Juniper Networks SSG 20 manual Connecting Interface Cables to a Device, Connecting the Power

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SSG 20 Hardware Installation and Configuration Guide

To desk-mount an SSG 20 device, perform the following steps:

Figure 9: SSG 20 Desk-mount

1.Attach the desktop stand to the side of the device. We recommend using the side closest to the power adapter.

2.Place the mounted device on the desktop.

3.Plug in the power adapter and connect the power supply to the power outlet.

Connecting Interface Cables to a Device

To connect the interface cable to a device, perform the following steps:

1.Have ready a length of the type of cable used by the interface.

2.Insert the cable connector into the cable-connector port on the interface faceplate.

3.Arrange the cable as follows to prevent it from dislodging or developing stress points:

a.Secure the cable so that it is not supporting its own weight as it hangs to the floor.

b.Place any excess cable out of the way in a neatly coiled loop.

c.Use fasteners to maintain the shape of the cable loops.

Connecting the Power

To connect the power to a device, perform the following steps:

1.Plug the DC-connector end of the power cable into the DC-power receptacle on the back of the device.

2.Plug the AC-adapter end of the power cable into an AC-power source.

WARNING: We recommend using a surge protector for the power connection.

22 Connecting Interface Cables to a Device

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Contents SSG 20 Hardware Installation and Configuration Guide Copyright Notice Table of Contents Appendix B Initial Configuration Wizard About This Guide Organization WebUI ConventionsNavigational Path and Configuration Settings CLI ConventionsObtaining Documentation and Technical Support Hardware Overview Port and Power Connectors System Status LEDs Front PanelStatus LED Descriptions Name Color Name Color Status Description Link Port DescriptionsLAN Port LEDs Name Color Status Description TX/RXMini Physical Interface Module Port Descriptions Mini PIMs for the SSGMini PIM LED States on the SSG Type Name Color Description Back Panel Power AdapterRadio Transceivers Grounding Lug Antennae Types USB PortInstalling and Connecting the Device Installing Equipment Before You BeginSSG 20 Front-mount Connecting Interface Cables to a Device Connecting the PowerConnecting a Device to a Network Connecting a Device to an Untrusted NetworkConnecting Mini PIMs to an Untrusted Network Serial AUX/Console PortsConnecting a Device to an Internal Network or a Workstation Microfilter and Splitter on Your Network ConnectionWireless Antennae Configuring the Device Accessing a Device Using a Console ConnectionUsing the WebUI Using Telnet WebUI Login PromptDefault Physical Interface to Zone Bindings Port Label Default Device SettingsDMZ Wireless and Logical Interface Bindings Interface ZoneBasic Device Configuration Root Admin Name and PasswordDate and Time Bridge Group InterfacesAdministrative Access Management ServicesHostname and Domain Name Default RouteManagement Interface Address Backup Untrust Interface Configuration Basic Wireless ConfigurationDefault SSG 20-WLAN Configuration WPA Wireless Authentication and Encryption OptionsWPA-PSK WPA2-PSKActivate wireless changes Mini PIM Configuration ADSL2/2+ InterfaceVirtual Circuits PPPoE or PPPoA Static IP Address and Netmask Isdn Interface T1 InterfaceE1 Interface Modem Interface Basic Firewall Protections Verifying External ConnectivityResetting a Device to Factory Defaults Page Required Tools and Parts Servicing the DeviceReplacing a Mini-Physical Interface Module Removing a Blank Faceplate Removing a Mini PIMInstalling a Mini PIM Removing a Mini PIMUpgrading Memory Bottom of DeviceUnlocking the Memory Module 56 „ Upgrading Memory Specifications Electrical PhysicalEnvironmental Tolerance EMC Emissions SafetyCertifications EMC ImmunityGND ConnectorsRJ-45 Connector Pinouts Name Description DSRDTR DB-9 Connector Pinouts Name DescriptionDCD RTSPage Initial Configuration Wizard Administrator Login Window Rapid Deployment WindowWlan Access Point Window Physical Interface WindowAdsl Interface Configuration Window ADSL2/2+ Interface WindowFields in Adsl Interface Configuration Window Description VPI/VCIT1 Interface Windows T1 Physical Layer Tab WindowFields in T1 Physical Layer Tab Window Description 70 „ Page Cisco Hdlc Option with Cisco Hdlc Tab Window E1 Interface Windows E1 Physical Layer Tab WindowFields in E1 Physical Layer Tab Window Description Isdn Interface Windows Field DescriptionSPID1 Fields in Isdn Physical Layer Tab Window DescriptionSPID2 Page 92 Modem Interface Window Eth0/0 Interface Untrust Zone WindowEth0/1 Interface DMZ Zone Window Bgroup0 Interface Trust Zone Window Bgroup0 Interface WindowWireless0/0 Interface Trust Zone Window Fields in Bgroup0 Interface Window DescriptionInterface Summary Window Fields in Wireless0/0 Interface Window DescriptionSsid Wireless Dhcp Interface Window Physical Ethernet Dhcp Interface WindowConfirmation Window Confirmation WindowIndex AdslVPI/VCI