3Com 11.1 manual Known Issues, Etc/passwd. You must add an entry can be ignored

Page 31

32NETBUILDER SOFTWARE VERSION 11.1 RELEASE NOTES

Upgrade Management This section contains known upgrade management issues.

Known Issues

bcmdiagnose Error When you execute bcmdiagnose on HP-UX and the TFTP server is configured to Message use the Safe Directory method, the error message "No TFTP user found in

/etc/passwd. You must add an entry" can be ignored.

Installation of a new version of the Remote Upgrade Utilities onto a UNIX NMS saves an existing /usr/3Com/bcmutil.conf, into /etc/3Com/bcmutil.conf.backup. This file is used by the Transcend Enterprise Manager for UNIX (TEM/U). If a user has made modifications to this file, they must either restore their original file or add the changes to the new file.

If you are using the Remote Upgrade Utilities in stand-alone mode or with the Transcend Enterprise Manager for UNIX (TEM/U), you can specify SNMP community strings of different devices in /etc/snmp.cfg file. More information about the snmp.cfg file can be found in the help pages (file://usr/3Com/bcm/gui/hlp/bcm-intro.html).

Unreleased Netscape The NETBuilder software version 11.1 Upgrade Management Utilities requires an Communicator Version unreleased version of Netscape Communicator, 4.05 Preview Release 1 (AWT

1.1.5). This version may be obtained from the following Netscape web site:

http://home.netscape.com/download

SuperStack II NETBuilder If SuperStack II NETBuilder systems that are running software version 8.3 have a Token Ring Upgrades boot image named “bundle.68K,” the SuperStack II NETBuilder Token Ring system

is not upgradable to software version 11.1 unless the sys file is present on the flash drive. To work around this, either rename the image to “boot.68k,” or copy the 8.3 sys file to the primary boot directory on the NETBuilder bridge/router.

Sysupgrade Not Sysupgrade is no longer a supported upgrade management utility. Use of the files Supported upgrade.29k and upgrade.68k is not supported in this release.

IP Address Link When using the Upgrade Management Utilities in a hardware replacement upgrade, you must use the same IP address as previously used for the router if you have already backed up your software onto the network management station. Using a different IP address causes the upgrade to fail.

Concurrent Usage The NETBuilder Upgrade Management Utilities are currently designed to run sequentially. Running multiple simultaneous instances of bcmbackup, bcmsysupgrade, bcmrestore, and bcmdiagnose is not supported at this time.

bcmdiagnose and HP-UXIf you are using HP-UX and have difficulties passing the tftp portion of bcmdiagnose, you may need to modify the /etc/passwd file. Follow the instructions printed during bcmsetup. You may need to add the following line to the /etc/passwd file:

tftp::510:200:,,,:/tftpboot:/bin/false

See the HP-UX tftpd man page for more information.

bcmfdinteg Read the following warning regarding the bcmfdinteg utility.

Page 30 Page 32
Image 31
Page 30 Page 32
Contents NETBuilder Family Software Version 11.1 Release Notes 95052-8145 3Com CorporationBayfront Plaza Santa Clara, CaliforniaContents Bcmfdinteg File Conversion Considerations Web Link Documentation Path Zmodem Time Out Known ProblemsCPU Utilization Statistic Deleting ATM Neighbors Limitations Accm Not Configurable Web Link Login SupportNAT Proxy ARP RouteDiscovery Sdhlc Half-Duplex Mode Displaying Configuration Profiles Dynamic PathsHow IPsec Works Policies Authentication Header AHCONFiguration Configuring IPsecStatPollInterval Contact 3Com or your network supplier Netbuilder Software Version Release NotesEncryption PackagesApproved 20 MB Flash Memory Cards New ProductsSupported PC Flash Memory Cards Lists 3Comapproved vendors of the PC flash memory cardSIMMs New FeaturesVPN Features Layer Two Tunneling Protocol Approved DramEncryption Strength Extensible Authentication ProtocolAdditional RAS Enhancements Dhcp ProxyAlgorithm Package ID Length Virtual Circuit PrioritizationSummary of Encryption Strengths Encryption KeyFirewall Enhancements IP Version 6 PhaseBGP-4 Enhancements Boundary Router Remote LAN Detection Ospf Not-So-Stubby-Area NssaFrame Relay PVC Q.933 Support Data Over Voice B-Channel Isdn SpecificationNETBuilder Web Link Improvements Features Ascii BootToken Ring in Fast Ethernet Tife 56/64K CSU/DSU External LoopbackPlacing a Data Over Upgrade Management Utilities and NETBuilder Upgrade LinkApplication Notes Flash LoadToggle the respective paths. Type ExampleNew Features Application Notes Software NETBuilder II Software FeaturesVersion 11.1 for the NETBuilder bridge/router platforms IBM Protocols Other FeaturesNETBuilder II Firmware Requirements NETBuilder II Firmware RequirementsSuperStack II NETBuilder SI Software Features 458 438Models Features Token Ring SuperStack II NETBuilder Ethernet and Token Ring FeaturesMemory Requirements 131 OfficeConnect NETBuilder Software FeaturesModels Features Token Ring WAN Protocols Model and Software Package 112 132 111 145112 131 120 132 Additional OfficeConnect NETBuilder Models Software Features 116 117 137136 Memory Requirements Ruuaix111.1 Utilities for the Solaris 2.5 platformsRuuhp111.1 Utilities for the HP-UX 10.x platformsNETBuilder Upgrade Management Utilities Etc/passwd. You must add an entry can be ignored Known IssuesSVCs PROfile ServiceBridge Static Routes DLSwToken Ring a non-source routed frame Dialog boxes will be fully visible without scrollingModems Ports in DCE ModeSupported Asynchronous Modems Supported Synchronous ModemHistory, the PPP link does not come up IBM-Related Feature Settings for Token Ring Ports Frame Copy Errors under LAN Net Manager Token Ring Frame Copy Errors3Com Bridge/Routers and Supported Features Known Problems This system Interrupt the boot cycle and enter monitor modeValue SHow !profileID -PROFILE CONFiguration Notation Known Problems ADD !v1 -PPP ARU user, password Limitations IBM Boundary Routing Processor/Frame Relay Relay port is Access for LLC2 TrafficNumber of TCP Connections Front-EndSnmp Management SpeedMultilink PPP Port running PPPSource Route Service Point Source-RouteSdlc Adjacent Link Stations for AppnSoftware Update Pages Using Netbuilder FamilyReplace with this chapter Configuring IpsecProcedures in this section describe how to configure IPsec Configuring IPsecOn bridge/router 2, enter Creating an Encryption PolicyOn bridge/router, 2 enter Creating a Security PolicyManual key information, use For example, to create a new encryption key set, enterConfidentiality and data integrity To disable Ipsec on port 1, enterConfigure an Ipsec policy/security association by entering Enable Layer 2 Tunnelling by enteringAssign an IP address to the tunnel virtual port by entering Create a route between the two tunnel endpoints by enteringIntercepted and viewed Enable Layer 2 Tunnelling Pptp by enteringHow IPsec Works Create a route between two tunnel endpoints by enteringHow IPsec Works Configuring Ipsec Reference for Netbuilder Family CONTrol Ipsec Service ParametersCONFiguration Ipsec Service Parameters and CommandsKeySet ManualPOLicy ManualKeyInfoSrcipaddr/mask Is assigned dynamically using Ipcp or DhcpPolicyname Name you assign to the policy you are adding Be all or ALL239.255.255.254 Encrypt phases, and the second 8 bytes for the decryptPhase of the encrypt-decrypt-encrypt Specifies Cipher Block Chaining mode of the DataIpsec Service Parameters Rsvp Service Parameters UDPEndcap MaxFlowRateREQuest RESerVationAllRoutes SR Service ParametersPlace this page in front of Chapter ROUte ROUte SR Service Parameters SYS Service Parameters SYS Service Parameters StatPollInterval Weblink Service ParametersWeblink Service Parameters
Top Page Image Contents