HP A5799A Manual do Utilizador

Hewlett-Packard A5799ATerminal Server ReferenceEdition 1HyperPlexDatacenter SolutionsManufacturing Part Number: A5547-90003E0499United States© Copyrig

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903. To configure the terminal server, type CONFIG filename at thesystem prompt and press Enter.This section describes the different ways in which a

91the tables and parameters, press Crtl+x to clear the line and enter thecharacters for the parameters of choice and press ‘ENTER’.3. The banner “Pres

92DUMPF Command InstructionsOverviewThe DUMPF command is identical to the DUMP command exceptDUMPF copies the configuration to the RAMdisk of a termin

93Default Port ParametersAUX Port ParametersBaud Rate 9600Char. Length / Parity 8 / NoneTerminal Emulation TTYDefault Access Class MasterOutput Whi

94Host Port ParametersHost Port Number 1Restore Factory Defaults? No-- Host 1: Host Name HOST1 Baud Rate Setting 9600 Character Length / Parity

957. ACTION AND EVENT TABLESWhat this Chapter ContainsThe terminal server can monitor and report alarm conditions sent by a HPserver or other device

96Working with Action TablesTo send messages based on alarms generated by a HP Server or otherserial device, an Action Table must be created in the te

97The Action Table has four components: Alarm, Routine, Parameters, andComments. Each component is described in the following paragraphs.AlarmThere ar

98Action RoutineAfter the terminal server has determined that a match exists between thedetected alarm and an entry in the Action Table, it executes t

993. Finally, if there is no match using the first two criteria, it searchesfor a match to the mnemonic up to the first digit. That is, it dropsthe

11. OVERVIEW OF FEATURESWhat This Chapter ContainsThis chapter provides an overview of the features and functions of theterminal server.• Hardware Co

100.1 and .2 are added to show two subsequent actions to be taken. Whenthe .AUTHFAIL alarm is detected, the terminal server “phones home” andpages, s

101In the example worksheet, note that the "SYS000" (System Reload)and "INI000" (System Reload Result) are among the types ofmessa

1023. Test the Action Routine.Use the GE command to generate the event. Check to see if thedesired action occurs.Example: Type GE SYS000 and see if t

103Sample: ACTION TABLE WORKSHEETAlarm, Message, orInternal Event Action Routine Routine Parameters.BATLOW DOLIST.BATLOW-1 PHONHOME 2.BATLOW-2 PAGE

104ACTION TABLE WORKSHEETAlarm, Message, orInternal Event Action Routine Routine Parameters

105Action Table CommandsThe Action and Alarm Functions Menu contains commands formaintaining the Action Table as well as the Event Table.Type A at the

106Field FunctionAlarmEnter the alarm issued by the protected deviceor a terminal server internal event (internalevents are listed at the end of this

107The Action Table is updated when changes are made to it using othercommands, such as Change Action Item, or Add Action Item, but cannotbe changed d

108You can also specify a search string by adding one or more charactersafter the LA command, separated by a space. For example, to display theaction

109and press the Enter key. The system will only display those action itemsbeginning with .D. If the list contains more than 18 action items, you are

2Hardware ConfigurationThe terminal server is pre-configured for use with the Central WebConsole. Many of the features and functions included with the

110today = The Action Routine is scheduled tooccur today at the time specified (pressing theEnter key selects this date).mm/dd/yy = Type the month, da

111Delete Action Item – XA CommandThe Delete Action Item command allows you to remove an action itemfrom the Action Table. Type XA at the system prom

112When XA is entered without modifiers, the complete list is displayed. Tospecify a search string, enter the XA command, followed by a space, andthe

113If the list contains more than nine alarms/events, press the Enter key toview the next nine alarms/events.Generate Alarm/Event – GE CommandTesting

114Delete Alarm/Event – XE CommandThe Delete Alarm/Event command allows you to remove a pending actionfrom the Event Table. An access class of Sysop 2

115Internal Alarms and EventsIn addition to the alarms generated by the Host or HP server system, theTerminal server supports several internal events.

116Event Description.DISKFULL Event occurs when the RAMdisk is full. All furtherattempts to write to the disk will be unsuccessful..DTRHIGH.n Event oc

117Event Description.MEMLOW Event occurs on the hour if less than 4 KB areavailable in the Terminal server variable area..MONTHLY Event occurs once a

118Event Description.S#OK Event indicating that the 5 volt sensor has beenchanged from Low or High to OK..WEEKLY Event occurs once a week, each Sunday

119Action RoutinesThe Terminal server is pre-programmed with a number of Action Routinesthat can be used when alarms or internal events occur.Action R

3 Displaying Menu

120Action Routine DescriptionPHONHOME Places a call to the maintenance-reportingcenter.PHM2000 Not supported in this version of software.PHPPP Initiat

1218. ACTION AND EVENT ROUTINESWhat This Chapter ContainsThe Terminal server can be programmed to respond to a particularevent or trigger. There a

122Internal Events.AUTHFAIL InternalEventThe .AUTHFAIL internal event occurs each time there is a failed attemptat authentication during a user logon.

123.BUFREADYThis alarm is sent when a buffer file is closed and is ready to be sent.Alarm/Event Action Routine Parameters Comments.BUFREADY PAGE 55512

124.CLKCHANGEThe .CLKCHANGE alarm is generated when the internal clock of theTerminal server has been changed. This alarm could be the result ofchangi

125.DISKCRITThe RAMDISK has reached a critical level assigned in the Set DiskParameters (SDP) menu.Alarm/Event Action Routine Parameters Comments.DISK

126.DTRHIGH and.DTRLOWor.DTRHIGH.n and .DTRLOW.ninternal eventswhere n = host port numberThe .DTRLOW event occurs automatically on the high to low tra

127Alarm/Event Action Routine Parameters Comments.DTRLOW.1 PHONHOMEThis example initiates a PHONHOME if the Data Terminal Ready (DTR)signal is lost on

128.INTBATOKThe .INTBATOK alarm is generated when the status of the internalbattery changes from low to OK. This indicates that the internal batteryha

129.MAXRETRYThis event is generated by PHONHOME, PHSYSOP, or PAGE. It willoccur after the value entered for the Max. Retries system parameter issurpas

4Command Menu Descriptioninformation.A Action and AlarmFunctionsDisplays list of commands toview and modify the ActionTable.L Log Functions Displays l

130In this example, the Terminal server will call the default numberspecified in the System Parameters screen when the remaining spaceon the Terminal

131Alarm/Event Action Routine Parameters Comments.NETDOWN SCHEDULE 5 PHONHOME.NETUP CANCEL .NETDOWNIn this example, the alarm .NETDOWN is generated,

132.POWERUPThe .POWERUP event occurs automatically whenever the Terminalserver is powered up. This might indicate a new installation, recoveryfrom a

133.RTSLOW.n.RTSHIGH.nThe .RTSHIGH event is generated when the RS-232 RTS signal haschanged from low to high. The .RTSLOW event occurs from the RS-232

134Examples:Alarm/Event ActionRoutineParameters Comments.WEEKLY DOLIST.WEEKLY.2 SCHEDULE 1 08:00PHONHOME.WEEKLY.3 SCHEDULE 5 08:00PHONHOMEThis example

135Action RoutinesCANCELThis Action Routine cancels a scheduled action corresponding to aparticular event containing particular parameters. When multi

136Alarm/Event Action Routine Parameters CommentsDTA007 CANCEL DTA005, , ^2This example will cancel the action associated with event DTA005 if theseco

137Attaching this Action Routine to the event .DAILY will take care ofstandard-to-daylight and daylight-to-standard conversion.Format: CLKCHECKResourc

138Examples:Alarm/Event Action Routine Parameters Comments.WEEKLY DOLIST .OOPSThis example, on a weekly basis, performs all actions relating to events

139This example logs the event .CDR.AREA1 into the terminal server log-history file.LOGCHECK ActionRoutineThe LOGCHECK Action Routine checks to see if

5 Entering/Select

140NOACTION ActionRoutineThe NOACTION Action Routine creates an "Event: " log entry, butotherwise does nothing.Example:Alarm/Event Action Ro

141commas (fixed delay period) instead. When setting up for the"PAGE" action routine or setting up a user for pagerauthentication, the Term

142Examples:Alarm/Event Action Routine Parameters Comments.AUTHFAIL PAGEThis example calls a pager at the default number, when an authorizationfailure

143This example calls Home Phone Number 1 (default) when the.HOURLY-2 internal event occurs.Alarm/Event Action Routine Parameters CommentsDTI030 PHONH

144Format:PHYSOP PHONE NUMBER TO CALLResource Required: ModemParameters:phone number, access class1 to 3 - For home phone number 1, 2, or 3 (from syst

145SCHEDULE ActionRoutineThe SCHEDULE Action Routine schedules another Action Routine to beperformed now, or at some later date or time.Format: SCHEDU

146Examples:Alarm/Event Action Routine Parameters CommentsCED063 SCHEDULE AM PHONHOMEThis example schedules a PHONHOME for now or the next AMreport wh

147Alarm/Event Action Routine Parameters CommentsCED063 SCHEDULE 1 18:00DOLIST.SPECIALThis example schedules a DOLIST for 6 PM tomorrow.SETHP Action R

148Example:Alarm/Event Action Routine Parameters CommentsERRORA21 SNMPTRAP 3

149GLOSSARY OF COMMANDREFERENCESAction And Alarm FunctionsCOMMAND DESCRIPTION ACCESS LEVELSAA Add action item Master, Sysop 3CA Change action item Mas

6Some commands allow you to include additional modifiers that make thecommand specific. For example, to list only action items beginning withthe char

150SHP Set host processing flag Master, Sysop 3SRLY Set relays Master, Sysop 3SSA Set sensor alarms All Sysop levelsSSP Set system parameters Master,

151File FunctionsCOMMAND DESCRIPTION ACCESS LEVELSCD Change directory Master, Sysop 3COMP Compress a file MasterCOPY Copy a file MasterDDP Display dis

152Session Control FunctionsCOMMAND DESCRIPTION ACCESS LEVELSCON Connect to port All Sysop levelsDIS Disconnect from S2K All Sysop levelsJS Join host

153INDEXAAA - Add Action Item command, 105access class, 17, 20Action and Alarm Functions Menu, 105action routinesCANCEL, 135CLKAHEAD and CLKBACK, 136C

154XU - Delete User, 25Comments (action routine), 106Comments (user maintenance), 21, 31configuration files, 88COPY command, 59CU - Change User comman

155Nnetwork capabilities, 10Network Loss Alarm Delay Time, 130network parameters, 38default gateway address, 42IP address, 41PPP address, 41network st

156

7 The user may ch

8Using the Editing KeysMost SYSOP commands display a series of prompts to allow entry ofparameters specific to that command. Default or previously ent

9 Function Descri

iiLegal NoticesThe information in this document is subject to change without notice.Hewlett-Packard makes no warranty of any kind with regard to this

10Function Descriptiondevice. Data is collected on a RAMdisk aseither buffered data or files. Error messages,buffered console output, traffic data and

11 Alarm Manageme

12Event GeneratorsHost PortInternal EventPseudo EventEnvironmentalManagerEvent TableERR001 000 111 222 333 SystemPHONHOME (ASAP).DAILYPHONHOME. .

13 Log History -

14

152. THE USER DATABASEWhat This Chapter ContainsThe system administrator must create the user database once theterminal server is installed and all re

16OverviewThis chapter covers functions related to adding, modifying and deletingusers from the database.The database will be destroyed if the termina

17 profiles, modi

18Command SummaryThis database contains the records for authorized users of the terminalserver system.The following table lists commands to administer

19 Function Descr

iiiTable of ContentsPREFACE

20Field FunctionUser NameEnter a user name. User names may be up to 15alphanumeric characters in length, includingspaces.NOTE: The terminal server co

21 Field Function

22Password/Callback Authentication MethodIf Password/Callback was selected as the primary authenticationmethod, the terminal server will display the f

23 If Regular Cal

24Expiration date [Exp. Date]Number of sessions allowed [# Ses. Exp? ]Primary authentication method [Auth. Mode(s)]Secondary authentication method [A

25 Field Function

26Type in the user name as it appears in the List User display and pressthe Enter key. You may also type the user name as part of thecommand.For examp

27 Displaying a U

28The User Record information screen for thatuser will be displayed.The Acc: field displays the number of times the user has accessed thesystem. The F

29 Field Function

ivDeleting a User Profile – XU Command...25Displaying a User Record – DU Command...

30Field FunctionWhen the appropriate selection is displayed, pressthe Enter key. If you do not wish to change thisparameter, press the Enter key to mo

31 Field Function

32

333. SYSTEM PARAMETERSWhat This Chapter ContainsThe terminal server menus provide commands for setting and displayingsystem parameters. The System Par

34Systems Functions MenuType S at the system prompt and press the Enter key to display theSystem Functions Menu.The System Parameters Functions menu h

35 Upgrade Termin

36When the terminal server pages or phones in response to a particularalarm or event, it sends its site name and unit phone number along withthe error

37 server. This n

38• Network access to the terminal server for unitadministration• Network access to the devices connected to the hostports• Network access to other

39 • IP address t

v 5. MODEM PORT S

40Network Initialization ParametersThe Network Initialization Parameters are set using the SNP 1command:

41 Field Function

42Field FunctionDefault Gateway(nnn.nnn.nnn.nnn)The default gateway is the IP address ofthe router or other equipment on the localnetwork segment that

43 MIBsSNMP uses

44• Object Source – The field in the terminal server where theinformation is located.Object Identifier Object Data Object Source1.3.6.4.1.1476.1.1.1

45 NOTE: Configur

46delivered via a dial-up PPP link, the terminal server generates a.PPPREQ event. Include entries similar to the following in your Actiontable:Alarm

47 Field Function

48Field FunctionTrap formatThis option selects one of the activeMIBs to format the SNMP Trap. Twoformats are available: Standard andNortel. Press the

49 NOTE: In setti

viWhat This Chapter Contains ...121Internal Events ...

50Field Functionthe PPPREQ alarm and PHPPPAction Routine in Chapter 8.)FTP service typeSelect the type of FTP service (Noneor Client Only). Press the

51 Field Function

52prompt, type the command PPP and press enter. Send the terminalserver a “BREAK” from your terminal communication package and awaitnotification that

53 These paramete

54Field FunctionPeer Phone NumberEnter the telephone number of the host towhich a PPP link will be established.Authentication ModePress the spacebar t

55 Field Function

56

574. FILE BUFFERINGWhat This Chapter

58File Management MenuTo view the File Management Menu, type F at the system prompt andpress the Enter key.File Command SummaryCommand FunctionDIR Dis

59Command FunctionCD Changes the cur

viiPREFACEOverviewThe Hewlett-Packard Terminal Server is a mulipl

60Command FunctionMOVE Copies a file to a new directory and then deletes it fromthe source directory after the file has been copied.MOVE <source di

61RAMdisk OrganizationThere are 32 M

62Examples: 101296AM.100 REPORT.01 IMPORTANTLOGNote that in the screen above the default filename is CURRENT.0. Thecurrent

63When a buffer is closed, the CURRE

64The RAMdisk protection parameters can be viewed by using the DDP(Display Disk Parameters) command or modified by using the SDP (SetDisk Parameters)

65Field FunctionDisk Critical Percen

66Buffering Data Received by a Host PortThe terminal server provides both automatic and manual control of databuffering from the host ports. If autom

67Field FunctionEnable Automatic Buf

68Field Functionit is dependent on the data.Auto Switch (enter 0 to disable) When CURRENT File exceeds ‘n’ KBEnter the file size (in KB) at whicht

69Command FunctionSWBUFSwitch buffer

viiiadministrators.ConventionsYou will find the following terms and notation used throughout thismanual.TermsAuthentication method – A security functi

70Command: SENDSyntax: SEND <filename>,F,<server #>(Uses the IP address, user name andpassword for the specified server (1 or 2).These par

71SEND<filename>,F,<IPaddr&

72SEBUF<host#>,F,<IPaddr>,<user>,<password>,[directory]Where:<host#> = is the number of the host port on the

73Network Parameters screen. After t

74

755. MODEM PORT SETUPWhat This Chapter ContainsThe parameters

76Modem Port ParametersDisplay Modem Port Parameters – DM CommandThe DM (Display Modem port parameters) command enables you to viewthe parameters of t

77Set Modem Port Parameters – SM CommandThe SM command enables

78Field Functionexternal). An AT modem will not usuallyestablish a session with a remote modem ata speed greater than the speed at which itwas set up.

79Field FunctionCONNECT n is chosen, and no CONNECTmessage is

ix In This BookTh

80Field FunctionPress the space bar until the desired choiceis displayed. When your choice appears inthe field, press Enter key to make yourselection

81Field Function(answer immediately) or left blank. ATS0=n(ans

82NOTE: The | character represents a carriage return, and allows morethan one command to be entered on a single line as though it werebeing entered on

836. TROUBLESHOOTINGWhat this Chapter Contains• Checking the Status of the LEDs• Determining Network Status• Querying Remote Devices• Reboot the T

84Checking the Status of the LEDsThe following figure shows the status LEDs, all are visible from the frontof the terminal server.The following table

85LED Term. Server condition,LED is onTerm. Server condition,LED is offPULSE(green)Flashes to indicate unit isoperating correctly.Unit is running inte

86LED Term. Server condition,LED is onTerm. Server condition,LED is offETHERNET RX(amber)Unit receiving data. Idle.TX(amber)Unit transmitting data. Id

87An inactivity period longer than the Network-Loss Alarm Delay Time willtrigger the alarm .NETDOWN.Querying Remote NodesThe Port and Session Control

88Reinitializing the Terminal ServerUse a PC or terminal connected to the AUX port to re-initialize theterminal server. The AUX port must be set at 96

89Note: Issuing the Upgrade command or re-initializing the terminalserver destroys all data stored to the RAMdisk.Creating a Configuration FileUse an