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Preface

This manual, the Netra Internet Server 3.1 User’s Manual, is written for the
Netra™ system administrator.

Some knowledge of networking concepts and terminology is assumed.

Using the Netra Internet Server Manuals

The Netra Internet server comes with two types of manuals: a Netra hardware
manual (or manual set) and the Netra Internet Server 3.1 User’s Manual.

The Netra hardware manual contains the following information:

•

How to add hardware to the Netra Internet server

•

How to connect the Netra Internet server to the network

•

System specifications for the Netra Internet server

This manual, the Netra Internet Server 3.1 User’s Manual, contains the following
information:

•

How the Netra Internet server fits in to a network topology

•

What software is required for client systems

•

How to configure the Netra server

•

How to use the HTML-based user interface and administration modules

•

How to perform a system recovery in case of a disk failure

Содержание Netra

Страница 1: ...rnetServer 3 1User sManual Part No 802 7157 10 Revision A September 1996 The Network Is the Computer Sun Microsystems Computer Company 2550 Garcia Avenue Mountain View CA 94043 USA 415 960 1300 fax 41...

Страница 2: ...RCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE OR NON INFRINGEMENT Copyright 1996 Sun Microsystems Inc 2550 Garcia Avenue Mountain View Californie 94043 1100 U S A Tous droits r serv s Ce produit ou d...

Страница 3: ...the Netra Server In a Network Topology 1 3 2 Client System Requirements 2 1 Basic Software Requirements 2 1 Installing the IPX Gateway on a Client System 2 2 3 Understanding the Netra User Interface 3...

Страница 4: ...tion 5 1 6 Mail Administration 6 1 Mail Return Address 6 1 Mail Aliases 6 2 Mail Procedures 6 3 Return Address 6 3 Aliases 6 3 7 Name Service Administration 7 1 Name Services on the Netra Server 7 1 L...

Страница 5: ...9 4 User Network Interface 9 4 Classical IP Interface 9 5 LAN Emulation Interface 9 6 10 High Speed Serial Interface Administration 10 1 11 ISDN Administration 11 1 Connecting to a Remote Host Using...

Страница 6: ...Over a PPP Link 14 2 Not a Router 14 2 Routing Procedures 14 3 Static Router 14 3 Dynamic Router 14 4 Not a Router 14 5 Part 4 Security Administration 15 Administration Web Server 15 1 Host Access Con...

Страница 7: ...tions 19 5 Backup and Restore Procedures 19 5 Host Name 19 8 Log Files 19 9 Restart and Shutdown 19 10 Save and Restore Configuration 19 11 Save and Restore Options 19 11 Save and Restore Procedures 1...

Страница 8: ...Recovery 20 1 Reconfiguration Repair and Reinstallation 20 2 Recovery Options 20 2 A Administering Localized Software A 1 B Installing Solstice Backup 4 2 2 and Solstice DiskSuite 4 0 Software B 1 C I...

Страница 9: ...net Configuration for Netra Servers 1 5 Figure 2 1 Sample IPX Gateway Setup 2 2 Figure 3 1 Navigation Page 3 2 Figure 3 2 Task Page form 3 4 Figure 3 3 Error Form 3 5 Figure 3 4 Verify Form 3 6 Figure...

Страница 10: ...x Netra Internet Server 3 1 User s Manual September 1996...

Страница 11: ...Client Administration Information 7 6 Table 7 2 Local Server Information 7 7 Table 7 3 DNS Client Administration Information 7 7 Table 7 4 DNS Server Information 7 8 Table 7 5 DNS Primary Server Info...

Страница 12: ...ble 14 2 Information for Dynamic Router 14 4 Table 15 1 Administration Web Server Password Information 15 2 Table 17 1 Security Levels for Network Services 17 3 Table 18 1 Information for Root Passwor...

Страница 13: ...Modules 19 18 Table 19 14 Information for User Accounts 19 19 Table B 1 Solstice Backup Required Installation Packages B 2 Table B 2 Solstice Backup Required Installation Patch B 2 Table B 3 Solstice...

Страница 14: ...xiv Netra Internet Server 3 1 User s Manual September 1996...

Страница 15: ...tra hardware manual contains the following information How to add hardware to the Netra Internet server How to connect the Netra Internet server to the network System specifications for the Netra Inte...

Страница 16: ...4 Security Administration describes the Netra server s Security Administration modules Part 5 System Administration describes the Netra server s System Administration modules Part 6 Crash Recovery des...

Страница 17: ...n computer output Edit your login file Use ls a to list all files machine_name You have mail AaBbCc123 What you type contrasted with on screen computer output machine_name su Password AaBbCc123 Comman...

Страница 18: ...a card is not available you can email or fax your comments to us Please include the part number of your document in the subject line of your email or fax message Email smcc docs sun com Fax SMCC Docum...

Страница 19: ...describes the software requirements for client systems It also describes how to install the Solstice IPX Gateway software Chapter 3 Understanding the Netra User Interface introduces you to the design...

Страница 20: ......

Страница 21: ...Web WWW and use other services available over the Internet The Netra server can also be used in an intranet configuration to provide services for a local LAN The Netra server s graphical user interfac...

Страница 22: ...ge regional networks that make up the Internet The ISP may also be responsible for providing A registered network number if your site does not have one An host addressing scheme A domain name Name ser...

Страница 23: ...ernet gateway server for all the systems in the domain called tv net The server ren serves the domain called comedy tv net and uses stimpy for Internet access Clients on the LAN use the Netra server t...

Страница 24: ...144 79 1 Modem ISDN HSI Router Internet service provider INTERNET comedy tv net tv net larry 129 144 78 1 Netra server stimpy 129 144 102 27 access isp net 129 144 79 5 Customer LAN 129 144 79 0 PC an...

Страница 25: ...ntranet configuration Here two departmental Netra servers share global information provided by a third Netra server Figure 1 2 Intranet Configuration for Netra Servers PC and Mac clients Netra server...

Страница 26: ...1 6 Netra Internet Server 3 1 User s Manual September 1996 1...

Страница 27: ...LAN then you have a network protocol stack If your LAN is running the Transmission Control Protocol Internet Protocol TCP IP network protocol it is ready to communicate with the Internet because Inte...

Страница 28: ...t use proxy servers to access the Netra administration modules Installing the IPX Gateway on a Client System The IPX Gateway is a client server application that provides transparent TCP IP connectivit...

Страница 29: ...te that was shipped with your Netra server to install the IPX Gateway software on each client system The program used to install the software is called setup exe It should be run on each client PC or...

Страница 30: ...2 4 Netra Internet Server 3 1 User s Manual September 1996 2...

Страница 31: ...tion function in the Netra user interface is called a module and is made up of a set of related tasks For example the User Accounts module contains tasks to add user accounts as well as to modify or d...

Страница 32: ...e dynamic they display only the options that are available on your particular Netra system If you enter information that changes the available options these navigation pages will reflect the changes F...

Страница 33: ...to their previous values The user input elements in a form are described in Table 3 1 Table 3 1 User Input Elements Element Description Text Box Accepts one line of text input Text Area Accepts multip...

Страница 34: ...e based on regular forms There are two types of special forms an Error form and a Verify form An error form does not change the system state It displays an error icon and allows you to correct the err...

Страница 35: ...Netra User Interface 3 5 3 Figure 3 3 Error Form Note If the information you enter in a form produces an error the system state is not changed The form is re displayed with the erroneous data You must...

Страница 36: ...gure 3 4 Verify Form Help Page The Netra user interface also provides Help pages that contain the information you need to fill out a form All forms have a help icon Some Help pages use terms that are...

Страница 37: ...form will display current or default values If your browser supports it use a second browser window to view Help pages Glossary Page The Glossary page is accessed using links in the Help pages of a mo...

Страница 38: ...tatus page is displayed once you have filled out all the forms for a task It can contain either a success icon or an information icon A Status page confirms that the system state has changed Figure 3...

Страница 39: ...turns to the Netra Main Administration page Selecting the banner will also do this The Help icon Contains explanations of fields in the related form Back Arrow icon Goes back 1 navigation page Forms a...

Страница 40: ...sk is being completed Table 3 3 Netra Information Icons Icon Description Information icon Calls attention to important messages in response to submitting a form The message indicates the status of the...

Страница 41: ...below Using a Netra Server with a Monitor 1 Power on the Netra server 2 At the console prompt log in as the user setup 3 Enter setup for the password A window system and a browser are started The bro...

Страница 42: ...2 Open the following URL where netra is the host name or host address for your Netra server The Netra password screen is displayed 3 Enter setup for the User ID and setup for the Password The Netra W...

Страница 43: ...g the initial configuration If you have a monitor for the Netra server you can perform the initial configuration using the monitor See page 4 2 If you do not have a monitor you must perform the initia...

Страница 44: ...dministration Root password See Chapter 18 Root Password Administration Administration Web Server password See Chapter 15 Administration Web Server LAN interface information host address and netmask f...

Страница 45: ...clusters required and optional for each locale For example the localized software for Japan is contained in the Required Japanese Netra Software and Optional Japanese Netra Software clusters f Select...

Страница 46: ...1 Complete the System Administrator Alias Root Password Administration Web Server and Local Area Network configuration tasks Note If you change the Administration Web Server password you must reauthen...

Страница 47: ...not select Save configuration to file system 3 If you did not restart the Netra server after entering the host name do the following a Select System Administration Restart and Shutdown The Restart sn...

Страница 48: ...you have a Novell network install the IPX Gateway software on each PC on the LAN see Chapter 2 Client System Requirements 2 Obtain the following configuration information for your site System Defaults...

Страница 49: ...mber that corresponds to the network interface in your server c a a config This program generates a configuration file for the local area network interface Values shown in square brackets are the defa...

Страница 50: ...ette This diskette now contains partial configuration information for your Netra server c Go to Step 9 If you typed 2 for a Novell SPX IPX network a Enter the IPX network number See Chapter 11 for mor...

Страница 51: ...for this procedure 11 Insert the diskette with partial configuration information in the Netra diskette drive 12 Power on the Netra server To Complete the Initial Configuration 1 Start a browser on a c...

Страница 52: ...s required and optional for each locale For example the localized software for Japan is contained in the Required Japanese Netra Software and Optional Japanese Netra Software clusters f Select the two...

Страница 53: ...e the displayed modules to perform any further system configuration tasks such as setting up mail aliases configuring a name service or setting routing options Refer to the relevant chapters in this m...

Страница 54: ...4 12 Netra Internet Server 3 1 User s Manual September 1996 4...

Страница 55: ...ure the Netra server as an anonymous FTP server Chapter 6 Mail Administration describes how to set up mail aliases and return addresses Chapter 7 Name Service Administration describes how to use the L...

Страница 56: ......

Страница 57: ...ead only access or read and write access Use the Anonymous FTP module to configure your Netra server as an anonymous FTP server This module allocates disk space for files that can be accessed by anony...

Страница 58: ...with the current state of the server is displayed 2 Enter the information in the form using Table 5 1 Table 5 1 Information for Anonymous FTP Enable anonymous FTP with upload and download capability...

Страница 59: ...ra server host name in the return address For example suppose your Netra server s host name is stimpy and your domain set by the Name Service module is tv net see Figure 1 1 in Chapter 1 Overview The...

Страница 60: ...erent user or to the same user on a different machine For example if user Tom wants his mail sent to his personal machine grover add a personal alias for Tom with the user name tom to the Netra server...

Страница 61: ...liases are defined you will only see the Add a mail alias option The Modify or Delete options are only displayed after you add at least one mail alias To Create a Mail Alias 1 Select Network Services...

Страница 62: ...The name of a mail alias A copy of all mail sent to the alias is sent to each member of the alias Alias names Must be at least one character and no more than 20 characters in length Must begin with a...

Страница 63: ...d with its host address Users generally use a host name such as stimpy tv net to access a specific machine on a given network The process by which a host name is associated with or translated to its h...

Страница 64: ...ing on the Netra server Network Information Service The NIS name service provides information about the local network This information can include more than host names and addresses such as users and...

Страница 65: ...ins entries for delegating the domains soap and comedy The database for comedy contains the host address for ren The DNS system of resolving names is strictly hierarchical Using the previous example t...

Страница 66: ...rver functions as a DNS client it does not perform any name service functions If you want the Netra server to be a DNS client you should already have name servers for your DNS domain You can choose a...

Страница 67: ...s you to add or delete the Netra server as an NIS client DNS requires you to configure two independent pieces a client and a server If you configure the Netra server as a DNS server it is usually best...

Страница 68: ...me Service Procedures NIS Client Administration To Configure the Netra Server as an NIS Client 1 Select Network Services Administration Name Service Administer NIS The NIS Client Administration page i...

Страница 69: ...Host Addresses The host names and corresponding host addresses The host names may be partially or fully qualified to be compatible with other name services However this database only resolves host na...

Страница 70: ...rver Administration page is displayed 2 Enter the information in the form using Table 7 4 Table 7 4 DNS Server Information DNS Domain Name The DNS domain in which the Netra server resides The domain n...

Страница 71: ...the domain unless it is a fully qualified host name Mail Servers The mail address the corresponding mail server and its preference value The mail address is a host name or an alias and must be within...

Страница 72: ...The host aliases www ftp ns For example The mail server corresponding to your domain For example To Modify or Delete a DNS Primary Domain 1 Select Network Services Administration Name Service Administ...

Страница 73: ...dary domain select Modify and make the changes in the form using Table 7 6 To delete a DNS secondary domain select Delete then confirm the operation Table 7 6 DNS Secondary Server Information Secondar...

Страница 74: ...7 12 Netra Internet Server 3 1 User s Manual September 1996 7...

Страница 75: ...ration Server You can initially access the Netscape Administration Server using the Netscape Enterprise Server option on the Netra Main Administration page Thereafter you can access this administratio...

Страница 76: ...Netra server each host address must be unique The default document root directory for a Web server must be export htdocs The Netra File System Backup and Restore module and future Netra upgrades assum...

Страница 77: ...etwork Administration describes how to configure the LAN interfaces on a Netra server Chapter 13 Modem Administration describes how to connect the Netra server to a remote host using a modem and PPP C...

Страница 78: ......

Страница 79: ...le the differences between the ATM and TCP IP paradigms Classical Internet Protocol IP interface LAN Emulation interface Both these protocols allow TCP IP to run transparently over an ATM interface by...

Страница 80: ...ing a Classical IP interface the Netra server must be configured as a static router Routes to the routers in the ATM subnet must be explicitly added Each ATM port SBus card on the Netra server support...

Страница 81: ...described on page 9 4 2 Set the User Network Interface UNI version for each ATM port Each ATM port must be configured with a User Network Interface version This version will apply to all Classical IP...

Страница 82: ...terface Version 1 Select Network Connection Administration ATM The ATM Administration page is displayed with configuration information for each port 2 Select Change User Network Interface for the requ...

Страница 83: ...me switch as the Netra server no entry is required If there is no entry in this field the local switch prefix is used This field is required only when the ARP Configuration field is set to Client ARP...

Страница 84: ...n Restart and Shutdown LAN Emulation Interface To Configure a LAN Emulation Interface 1 Select Network Connection Administration ATM The ATM Administration page is displayed with configuration informa...

Страница 85: ...for each port is displayed 2 Select one of the following To modify a LAN emulation interface select Modify for the required interface and make the changes in the form using Table 9 4 To unconfigure a...

Страница 86: ...9 8 Netra Internet Server 3 1 User s Manual September 1996 9...

Страница 87: ...parate entities they are often combined in one physical unit The CSU is the point of contact for the T1 line and provides termination and signal regeneration for the T1 line The DSU converts signals f...

Страница 88: ...dify for the appropriate interface and make the changes in the form using Table 10 1 To remove an interface select Delete for the interface you want to remove then confirm the operation Table 10 1 Inf...

Страница 89: ...and data is referred to as the B channel As a data service ISDN can be used as the medium for a Wide Area Network WAN or for a dedicated connection to the ISP In either case PPP should be used to prov...

Страница 90: ...ction After configuring all the ports set up a connection to a remote host using the Add a remote host connection option as described on page 11 3 Most of the information you need should be available...

Страница 91: ...tmask The number that masks the host component of a host address and thus shows how to divide the network component of the host address into sub networks Inactivity Timeout The number of minutes an IS...

Страница 92: ...tion protocol Password Local The password string used by the authentication protocol Remote Authentication The authentication protocol that will be used with remote systems Choices chap pap both ID St...

Страница 93: ...Enter the information in the form using Table 11 2 Table 11 2 Information for Configuring a Port ISDN Switch Type Specifies the type of switch to which your ISDN line is connected This information is...

Страница 94: ...d When used this number should be your ISDN number Local Subaddress Optional This is an advanced feature and is normally not needed Consult the ISDN documentation for details Profile B Force 56Kb Forc...

Страница 95: ...ice profile identifier It is used in North America as an additional identifier and in conjunction with the calling number to identify the local number to the local switch Local Number Optional Used to...

Страница 96: ...11 8 Netra Internet Server 3 1 User s Manual September 1996 11...

Страница 97: ...for instructions on adding network interface hardware See the Software Management module in Chapter 19 for any software installation instructions What is a Network Interface A network interface consis...

Страница 98: ...at is specific to the Netra server For example the Netra server requires host addresses for TCP IP interfaces and network numbers and frame types for SPX IPX interfaces See Installing the IPX Gateway...

Страница 99: ...be on the same network as any other configured interface Example 129 144 79 5 Netmask The netmask address that determines the network with which the host address is associated Example 255 255 255 0 Ta...

Страница 100: ...y an SPX IPX Interface for the required network interface An administration page is displayed with existing configuration information for the selected interface and protocol 3 Make the changes in the...

Страница 101: ...tions are supported Dynamic assignment of your Netra system s host address Addition of the remote system s host address to your routing table Connecting to a Remote Host Using a Modem Connecting to a...

Страница 102: ...Procedures Remote Host Connections Note You must assign a modem to a port before you can see the Add a remote host connection option To Add a Modem Remote Host Connection 1 Select Network Connection A...

Страница 103: ...N r c word PASSWORD r c Timeout minutes The time in minutes after which an idle connection is terminated Example 5 Use Remote Host As Default Route Select this option if you want the remote host addre...

Страница 104: ...Connection Administration Modem View modem definitions A list of definitions is displayed in a scrolling window The modems you defined are shown under Your Modems the system defined modems are listed...

Страница 105: ...To Assign a Modem to a Serial Port 1 Select Network Connection Administration Modem Assign a modem to Port x Choose the port to which your modem is connected The Modem Port Assignment page is display...

Страница 106: ...w or Clear the Log File 1 Select Network Connection Administration Modem 2 Select one of the following options To view information in the log file select View log file To clear information in the log...

Страница 107: ...he Netra system can be configured as one of the following A dynamic router A static router Not a router Dynamic Router A dynamic router relies on information broadcast from other routers to update its...

Страница 108: ...network would be a single LAN connected to the Internet or to another network over a PPP link If machines on the LAN require a static router it must be specified as a default router Setting a Default...

Страница 109: ...is displayed 2 Enter the information in form using Table 14 1 To Modify a Static Router 1 Select Network Connection Administration Routing Modify static router 2 Make the changes in the form using Ta...

Страница 110: ...way Host Address Host address of the gateway used for accessing the destination address If the router is unreachable when this form is configured then it will not be used for routing until dynamic rou...

Страница 111: ...outer To Configure the Netra System as Not a Router Note Once the Netra server is already configured as not a router this option is not displayed Select Network Connection Administration Routing Turn...

Страница 112: ...14 6 Netra Internet Server 3 1 User s Manual September 1996 14...

Страница 113: ...ord and control host access to the administration modules Chapter 16 Solstice FireWall First Administration describes the Solstice Firewall First network security software Chapter 17 Network Service A...

Страница 114: ......

Страница 115: ...two security features only selected machines are allowed to access the Administration Web Server and a password must be used from those machines The Administration Web Server module allows you to con...

Страница 116: ...ration Web Server Password Information Current Administration Password The existing administration password The administration password for an unconfigured Netra system is setup A password can be a co...

Страница 117: ...ceived through all network interfaces by applying a set of security rules then deciding whether to pass the communication to the packet or block It captures packets between the network protocol layer...

Страница 118: ...or outgoing connections Note For Netra systems that do not have a monitor remote administration is allowed as part of the default security policy Solstice FireWall First Licensing The Solstice FireWal...

Страница 119: ...ireWall First product 2 Display other Solstice FireWall First administration pages as follows Select Policy and Status to display the security policy and system status pages or to modify the security...

Страница 120: ...16 4 Netra Internet Server 3 1 User s Manual September 1996 16...

Страница 121: ...files between a remote machine and the Netra server TELNET Protocol telnet Allows an authorized remote user to log into the Netra server and interact as a normal user Remote User Information finger Al...

Страница 122: ...ck which users are logged into the Netra server Diagnostic Packet Tester spray Allows a remote user to send a one way stream of packets to the Netra server to see how many are received and at what rat...

Страница 123: ...ach network service using Table 17 1 Table 17 1 Security Levels for Network Services Access Modes None Denies access to all hosts for this service Control List Permits access by hosts and networks spe...

Страница 124: ...17 4 Netra Internet Server 3 1 User s Manual September 1996 17...

Страница 125: ...es the Netra server This account is called root When the Netra server is accessed by the root user many of the restrictions that apply to regular user accounts are removed For example the root user ca...

Страница 126: ...oot Password The existing root password for your Netra server When the Netra server is unconfigured there is no root password so leave this field empty The password can be composed of any combination...

Страница 127: ...hapter that describes the Netra server s System Administration modules Chapter 19 Netra System Administration describes system administration tasks such as backing up the file system installing packag...

Страница 128: ......

Страница 129: ...External Disks page 19 3 File System Backup and Restore page 19 4 Host Name page 19 8 Log Files page 19 9 Restart and Shutdown page 19 10 Save and Restore Configuration page 19 11 Software Management...

Страница 130: ...just the Audio Volume 1 Select System Administration Audio The Audio Administration page showing the current volume is displayed 2 Set the volume using Table 19 1 Table 19 1 Information for Audio Admi...

Страница 131: ...you erase a disk you lose all the data on it To Mount or Erase an External Disk 1 Select System Administration External Disks The External Disk Administration page is displayed 2 Select one of the fo...

Страница 132: ...e You can also use it to restore directories from the tape backup copy if a disk fails or if a file is accidentally deleted Backup Options You can back up any or all of the following directories in th...

Страница 133: ...s Anonymous FTP and Users homes Selective restore Allows you to restore only the directories you need from a backup tape Backup and Restore Procedures To Set Backup Options 1 Select System Administrat...

Страница 134: ...e directories that will be backed up You must choose at least one of the following directories Mail export mail HTML documents export htdocs Anonymous FTP export ftp or Users homes export home Maximum...

Страница 135: ...estore page is displayed 3 Make the selections in the form using Table 19 4 Table 19 3 Information for Restore Device Restore Device The tape drive that contains the backup tape that will be used to r...

Страница 136: ...our Netra server To Change the Host Name 1 Select System Administration Host Name The Host Name Administration page is displayed 2 Enter the Netra server name see Table 19 6 3 Restart the Netra server...

Страница 137: ...uch as error conditions Super User Login log Records who logs in to the server as root Administration Web Server Error log Records the times that the Administration Web Server was unable to deliver a...

Страница 138: ...utdown The Restart and Shutdown Administration page is displayed 2 Enter the information in the form using Table 19 7 Table 19 7 Information for System Restart Shutdown Shut Down Shuts down and powers...

Страница 139: ...iguration to the diskette in the drive If you use an unformatted diskette it is formatted as part of the save process Save configuration to file system This option saves your current system configurat...

Страница 140: ...on to file system then confirm the operation To Restore the System Configuration 1 If you are restoring the configuration from a diskette insert a diskette into the drive otherwise proceed to Step 2 2...

Страница 141: ...ftware product being fixed is also installed Note When installing or removing software associated with specific hardware ensure that the hardware is already installed and is part of the system device...

Страница 142: ...m as part of the installation If you select Mounted Directory enter the path to the directory from which the software will be installed To Install Clusters Packages or Patches 1 Select System Administ...

Страница 143: ...tion Restart and Shutdown To View Installed Packages or Patches To view installed packages select System Administration Software Management View Installed Packages To view installed patches select Sys...

Страница 144: ...n Administrator Alias 1 Select System Administration System Administrator Alias The System Administrator Alias Administration form is displayed 2 Enter the mail addresses of the alias members see Tabl...

Страница 145: ...clusive MM minutes in the range 0 to 59 inclusive Date The current date Displayed according to locale For example in English it is displayed as MMM DD YYYY where MMM the full name of the month DD the...

Страница 146: ...on password reverts to its factory setting Browser reauthentication may be necessary To Unconfigure Modules 1 Select System Administration Unconfigure The Unconfigure page is displayed 2 Enter the inf...

Страница 147: ...are only displayed after you add at least one user account When you remove a user account the data in that account is deleted User Account Procedures To Add a User Account 1 Select System Administrat...

Страница 148: ...unt select Delete then confirm the operation Full Name The full name of the user you want to add modify Example Jerry The Mouse Login Shell The default shell for the user Choices C shell csh Korn shel...

Страница 149: ...hRecovery Part 6 contains one chapter that describes how to recover the Netra server in case of a system disk failure Chapter 20 Netra System Recovery discusses reconfiguration repair and reinstallati...

Страница 150: ......

Страница 151: ...ser data partition export has been corrupted The server cannot be restarted due to a serious system failure The system hard drive has failed and needs to be replaced Note If the system hard drive has...

Страница 152: ...e you can use one of the following recovery options Note that additional software which you may have installed separately is not reinstalled by the Netra Internet Server Recovery CD ROM You must insta...

Страница 153: ...tra server do the following to get to the OpenBoot PROM prompt If you have a monitor and keyboard connected directly to the Netra server press the Stop L1 and A keys If you are using a TTY interface s...

Страница 154: ...einstalled the Netra server and you have a Netra reconfiguration diskette insert the diskette in the drive and restart the system Once the Netra server has been configured proceed to Step 8 If you rei...

Страница 155: ...tion CD ROM This CD ROM contains the French German Italian Spanish and Swedish localized software You can install the localized Netra software in one of two ways Perform the installation as part of th...

Страница 156: ...contained in the Required Japanese Netra Software and Optional Japanese Netra Software clusters 5 Select the two clusters for your locale You must install the Required cluster The Optional cluster is...

Страница 157: ...e Netra administration framework To use these products you must have a monitor for your Netra server and run the software in the OpenWindows environment You cannot administer this software using the N...

Страница 158: ...packages listed in Table B 3 b Install the patch shown in Table B 4 This is an update to the 03 patch which is also on the Recovery CD ROM Table B 1 Solstice Backup Required Installation Packages SUN...

Страница 159: ...AnswerBook documentation as follows This command brings up the AnswerBook Navigator You can access the required documentation for further information on how to use the Solstice Backup and Solstice Dis...

Страница 160: ...B 4 Netra Internet Server 3 1 User s Manual September 1996 B...

Страница 161: ...he hardware PC VT100 terminal Serial cable Null modem serial cable for the terminal or PC RS 232 cable to connect a modem if necessary to the server Null modem adapter If you use a PC it must have ter...

Страница 162: ...Administration Host name for your Netra server see Chapter 19 Netra System Administration System administrator alias members see Chapter 19 Netra System Administration Root password see Chapter 18 Ro...

Страница 163: ...er the Netra server s LAN host address b Enter the netmask The following interfaces are available 1 Lance Ethernet Port 0 2 Lance Ethernet Port 1 Enter the number corresponding to the interface to be...

Страница 164: ...on information has been entered Interface your interface IP Address your host address IP Netmask 255 255 255 0 Select from the following options 1 Configure le0 with these values 2 Discard these value...

Страница 165: ...er ID then enter setup for the Password The Netra Welcome page is displayed The following configuration information has been entered Interface your interface Frame type your frame type Network number...

Страница 166: ...the localized software for Japan is contained in the Required Japanese Netra Software and Optional Japanese Netra Software clusters f Select the two clusters for your locale You must install the Requ...

Страница 167: ...Name option is not displayed as one of the remaining configuration tasks Proceed to the next administration module Note If you are using a browser on an SPX IPX client and if you choose to restart th...

Страница 168: ...ers in this manual for more information on each administration module 2 Once the Netra server is completely configured save the configuration information as follows a Insert a blank diskette into the...

Страница 169: ...local domain and all of its ancestor domains leading to the root domain separated by periods and ending in a period for example eng sun com A partially qualified domain name is the local domain name a...

Страница 170: ...ecipients and discarded by the other hosts firewall A logical border that protects the local network against intrusion from other networks A firewall can monitor or prohibit connections to and from sp...

Страница 171: ...nly used for serving hypertext documents HTTPD Hypertext Transport Protocol Daemon It is the software component of a Web server Using the HTTPD the Netra server makes its administration tools availabl...

Страница 172: ...ers in the range 0 255 and the fourth integer in the range 0 254 for example 129 144 0 0 network interface An access point to a system on a network Each interface is associated with a physical device...

Страница 173: ...ct being fixed is also installed URL Uniform Resource Locator The addressing system used by clients to request web documents from servers The format of a URL is protocol system port document for examp...

Страница 174: ...Glossary 6 Netra Internet Server 3 1 User s Manual September 1996...

Страница 175: ...ckup options 19 4 setting 19 5 C cache only server definition 7 4 Cisco routers configuration information 11 2 Classical IP configuring an interface 9 5 definition 9 2 modifying an interface 9 6 uncon...

Страница 176: ...a PC on the LAN 4 2 using TTY C 1 initial security policy configuring 16 2 installation medium specifying 19 14 Integrated Services Digital Network see ISDN interface definition 12 2 interface unders...

Страница 177: ...main 7 10 a secondary domain 7 11 modifying a primary domain 7 10 a secondary domain 7 11 DNS client setup 7 8 NIS client domain 7 6 setup process 7 5 unconfiguring NIS client domain 7 6 navigation ic...

Страница 178: ...the Netra server 14 3 Network Express routers configuration information 11 2 network interface configuring 12 2 definition 12 1 deleting 12 4 modifying 12 4 network port definition 12 1 network proto...

Страница 179: ...nfiguring the Netra system 14 5 definition 14 2 static configuring the Netra system 14 3 definition 14 2 modifying 14 3 S save and restore options 19 11 secondary domain name definition 7 11 security...

Страница 180: ...wing or clearing 19 9 modules unconfiguring 19 18 packages installing 19 14 removing 19 15 viewing 19 15 patches installing 19 14 removing 19 15 viewing 19 15 restarting the system 19 10 restore devic...

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