1.2plus1.2minus1.2101.2Etaliq .6plus.6minus.610.6@ … FTP SNMP Http ETA Server DBAM ETA GUI traf c generator wireless router rewall switch hub terminal server comm. server DB server

i n nova t i on i n au tomat i on

i nnovat i on i n au tomat i on

www.eta l i q . com

Etaliq @ RTAC09

i n nova t i on i n au tomat i onwww.eta l i q . com

Agenda

Agenda1 Why Automation?2 Automation Today3 Etaliq – Easy Test Automation4 ETA System Architecture5 ETA Target Environment6 ETA vs Tcl7 Live ETA Demo

Task #1: ExecutionTask #2: Execution Summarization

8 Case Studies9 Conclusion

Etaliq Inc. Etaliq @ RTAC09 August 19, 2009 2 / 39



www.eta l i q . com

Why Automation?


Why Automation?

Why Automation?

Everyone needs to. . .

Save timeIncrease qualityFind bugs sooner

Automation must. . .

Reduce effortBe reliableBe fastBe easy



Why Automation?

Why Automation?

Everyone needs to. . .Save time

Increase qualityFind bugs sooner





Why Automation?

Why Automation?

Everyone needs to. . .Save timeIncrease quality

Find bugs sooner





Why Automation?

Why Automation?

Everyone needs to. . .Save timeIncrease qualityFind bugs sooner





Why Automation?

Why Automation?


Automation must. . .Reduce effort

Be reliableBe fastBe easy



Why Automation?

Why Automation?


Automation must. . .Reduce effortBe reliable

Be fastBe easy



Why Automation?

Why Automation?


Automation must. . .Reduce effortBe reliableBe fast

Be easy



Why Automation?

Why Automation?


Automation must. . .Reduce effortBe reliableBe fastBe easy




www.eta l i q . com

Automation Today


Automation Today

Automation Environment

Manual DevTest EngineerTest strategies/plansOn-demand scripting

Automation EngineerTranslate test case to codeExecute and reviewFirst-line problem determination

Manual DevTestSubject Matter Expert (SME)Defines how to testDefines what to testCreates personal. . .

automation as requiredTcl regular expressions



Automation Today

Automation Environment

Manual DevTest EngineerTest strategies/plansOn-demand scripting

Automation EngineerTranslate test case to codeExecute and reviewFirst-line problem determination

Automation EngineerNot SMETranslates verbage test plan torunning codeCreates log outputReviews log outputDetermines if. . .

environmental error orreal problem



Automation Today

Automation EnvironmentInfrastructure

Many files:libraries, scripts, job files,node definitions, map files,log files, environment settings

Many systems:code libraries, device control,TGEN libraries, analysis,logging, reporting, revision control,reservation, scheduling, . . .

Expertise requiredUnix, Tcl, regular expressions,basic DUT behavior,many file formats,TGEN functions,libraries,log interpretation




www.eta l i q . com

Etaliq – Easy TestAutomation


Etaliq – Easy Test Automation

ETA – Primary ROIMethods

Features:Test plan & case scripting

25 instructions, coding timeResource usage

Syntax checkSimulated nodesHierarchy: Groups that FAIL don’t run tests

Log review & results reportingFully integrated indexed logsCustomizable summarized results reporting



Etaliq – Easy Test Automation

ETA – AutomationEnvironment Infrastructure

Files:node table,execution table,test plan

Single system:Execution Engine, TGEN types,log reports, summarized reporting,File Manager,Scheduler

Expertise requiredbasic DUT behavior,minimal file formats,TGEN functions


ETA2.1

ETA Runner

NodeTable

TestPlan

ExecTable

ETA GUI

ScheduleManager

SummaryReport

Manager

ExecutionLog/ReportManager

SyntaxVerifier

CodeCompiler

FileManager

DBAM

DISPATCHER

ETA Fi les

| s ys tem ach i t ec ture |

ETA2.1

Telnet TL1 SSH

SCP

Sockets

BTI

Juniper

Cisco

Agilent

Alcatel

FoundryHPUX

Fortinet

Ixia

Appache

Nortel MySQL

Oracle

SunOS

TCL/Perl

systems under testcommunication protocols

Shell

FTP SNMP Http

ETA Server DBAM ETA GUI

trafficgenerator wireless

router

firewall switch

hub

terminalserver

comm.server

DB server protocolanalyzer

file/appserver

| t a rge t env i ronment |



www.eta l i q . com

ETA vs Tcl

Send, Receive, and Verify!The ETA test plan template includes all relateddocumentation.The SEND verb allows sending commands to nodesand handles all communications.The RESULTLIST verb defines expected results, noneed for complicated parsing!RESULTLIST variables are associated with SENDinstances and automate verification.Values are easily extracted from node outputsimply by referencing the SEND verb, no need forcomplicated parsing!The EXPR sub-verb provides powerful access toBoolean expressions and arithmetics, includingseamless IP expressions.

ETATest Case Identifier: etaVsTcl_1Title: ETA vs Tcl ComparisonKeywords: demo send receive verifyObjectives:

Compare the ease and power of ETA to traditional Tcl code.Common:

RESULTLIST(CheckIntfUp)"line protocol = up""input errors = 0""AFTER 5 minute input rate ATTR packets/sec > 0"

RESULTLIST(CheckPingSuccess)"Success rate = 100 percent"

Setup:Steps:

# Show and check the local interface and statisticsSEND RouterNode1 "show int Serial0" dispIntf CheckIntfUp

# Derive remote IP based on local IP found in "dispIntf"# (p2p, ^.3 does .1 <-> .2)SET SrcIPnet dispIntf(Internet address)SET DestIP EXPR(ipHost(SrcIPnet ^ 0.0.0.3))

# Ping the remote interfaceSEND RouterNode1 "ping DestIP" CheckPingSuccess

Cleanup:

6 verb commands! 60 lines!





Setup:Steps:




Cleanup:

Tcl (1/3)

set RouterNode1 csMdNode1set intf $::nodes_array($RouterNode1,INTF1)

if { ![node_connect $RouterNode1] } {error "Cannot continue: Connection to node $RouterNode1 failed!"

}

set cmd "show int $intf"if { ![node_send_receive $RouterNode1 $cmd\r "# *$" dispIntf] } {

error "Cannot continue: Failed to send ’$cmd’ to node $RouterNode1!"}

if { ![regexp "line protocol is (\[^ \]+)" $dispIntf - valLineProto] } {log_failure "line protocol value not found in ’$cmd’ output!"set ::test_result Failset valLineProto "unknown"

} elseif { $valLineProto != "up" } {log_failure "line protocol is ’$valLineProto’ but expected to be ’up’!"set ::test_result Fail

} else {log_info "line protocol is ’$valLineProto’, as expected."

}...






Setup:Steps:




Cleanup:

Tcl (1/3)



}






}...






Setup:Steps:




Cleanup:

Tcl (1/3)



}






}...






Setup:Steps:




Cleanup:

Tcl (2/3)

...if { ![regexp "(\[0-9\]+) input errors" $dispIntf - valInputErrors] } {

log_failure "input errors value not found in ’$cmd’ output!"set ::test_result Failset valInputErrors "unknown"

} elseif { $valInputErrors != 0 } {log_failure "input errors value is $valInputErrors but expected to be 0!"set ::test_result Fail

} else {log_info "input errors value is $valInputErrors, as expected."

}

if { ![regexp "5 minute input rate\[^\n\]*\(\[0-9\]+) packets/sec" $dispIntf - valInputRate] } {

log_failure "5 minute input rate value not found in ’$cmd’ output!"set ::test_result Failset valInputRate "unknown"

} elseif { $valInputRate <= 0 } {log_failure "5 minute input rate value is $valInputRate but expected\

to greater than 0!"set ::test_result Fail

} else {log_info "5 minute input rate value is $valInputRate, as expected."

}...






Setup:Steps:




Cleanup:

Tcl (2/3)

...if { ![regexp "(\[0-9\]+) input errors" $dispIntf - valInputErrors] } {

log_failure "input errors value not found in ’$cmd’ output!"set ::test_result Failset valInputErrors "unknown"



}






}...






Setup:Steps:




Cleanup:

Tcl (3/3)

...if { ![regexp "Internet address is\

(\[0-9\]+\.\[0-9\]+\.\[0-9\]+\.\[0-9\]+)" $dispIntf - valSrcIP] } {log_failure "Internet address value not found in ’$cmd’ output!"set ::test_result Failset valSrcIP "unknown"

} else {set bytes [split $valSrcIP .]set bytes [lreplace $bytes 3 3 [expr { [lindex $bytes 3] ^ 3 }]]set valDestIP [join $bytes .]

set cmd "ping $valDestIP"if { ![node_send_receive $RouterNode1 $cmd\r "# *$" dispPing] } {

error "Cannot continue: Failed to send ’$cmd’ to node $RouterNode1!"}if { ![regexp "Success rate is 100 percent" $dispPing] } {

log_failure "Ping failed!"set ::test_result Fail

} else {log_info "Ping succeeded."

}}

log_info "test result: $::test_result"






Setup:Steps:




Cleanup:

Tcl (3/3)








}}







Setup:Steps:




Cleanup:

Tcl (3/3)








}}







Setup:Steps:




Cleanup:

Tcl (3/3)








}}







Setup:Steps:




Cleanup:

Tclset RouterNode1 csMdNode1set intf $::nodes_array($RouterNode1,INTF1)


}






}

if { ![regexp "(\[0-9\]+) input errors" $dispIntf - valInputErrors] } {log_failure "input errors value not found in ’$cmd’ output!"set ::test_result Failset valInputErrors "unknown"



}






}

if { ![regexp "Internet address is\(\[0-9\]+\.\[0-9\]+\.\[0-9\]+\.\[0-9\]+)" $dispIntf - valSrcIP] } {

log_failure "Internet address value not found in ’$cmd’ output!"set ::test_result Failset valSrcIP "unknown"






}}



Send, Receive, and Verify!

ProductsRouters Switches Hubs Gateways Firewalls Servers

Workstations Databases Analyzers

UUT ProtocolsTelnet TL1 SSH SFTP FTP SNMP XML Sockets SQL

Tcl Perl Shell Files HTML HTTP HTTPS

VendorsCisco Juniper Nortel Alcatel Lucent F5 IBM Ciena MySQL

Apache Sun Linux HP Agilent Ixia Spirent Microsoft

ETA2.1

Telnet TL1 SSH

SCP

Sockets

BTI

Juniper

Cisco

Agilent

Alcatel

FoundryHPUX

Fortinet

Ixia

Appache

Nortel MySQL

Oracle

SunOS

TCL/Perl

systems under testcommunication protocols

Shell

FTP SNMP Http

ETA Server DBAM ETA GUI

trafficgenerator wireless

router

firewall switch

hub

terminalserver

comm.server

DB server protocolanalyzer

file/appserver

| t a rge t env i ronment |


Live ETA Demo Task #1: Execution

Task #1: Execution

Learn to:schedule an executionreview an execution’s reportsnavigate using relative position jumpingupdate the test case code

Register at http://www.etaliq.com to access the Live ETA Demo


http://www.etaliq.com



Task #1: ExecutionList of executions

Expand the Executions tree item to displayexecution filters

Expand the Today’s Executions execution filterAny executions just scheduled or executed todaywill appear under this tree itemSeveral default execution filters are availableAny number of custom execution filters can becreated using the Filter Management tool





Expand the Executions tree item to displayexecution filtersExpand the Today’s Executions execution filter

Any executions just scheduled or executed todaywill appear under this tree itemSeveral default execution filters are availableAny number of custom execution filters can becreated using the Filter Management tool





Expand the Executions tree item to displayexecution filtersExpand the Today’s Executions execution filterAny executions just scheduled or executed todaywill appear under this tree itemSeveral default execution filters are availableAny number of custom execution filters can becreated using the Filter Management tool




Task #1: ExecutionStarting the Schedule

Select the Scheduler link from the Left Tree toactivate the Scheduler tool in the right pane

Expand the Scheduler tree item to display existingschedulesSelect the Scheduler ’s Execution tabSelect the execution table nameduser-ETA_Example

Select the test plan nameduser-ETA_Router_Example

Click the Run Now button





Select the Scheduler link from the Left Tree toactivate the Scheduler tool in the right paneExpand the Scheduler tree item to display existingschedules

Select the Scheduler ’s Execution tabSelect the execution table nameduser-ETA_Example







Select the Scheduler link from the Left Tree toactivate the Scheduler tool in the right paneExpand the Scheduler tree item to display existingschedulesSelect the Scheduler ’s Execution tab

Select the execution table nameduser-ETA_Example







Select the Scheduler link from the Left Tree toactivate the Scheduler tool in the right paneExpand the Scheduler tree item to display existingschedulesSelect the Scheduler ’s Execution tabSelect the execution table nameduser-ETA_Example




















Task #1: ExecutionLive Summary Report

The schedule just started appears under Today’sExecutions in the Left Tree

Expand the schedule to reveal any verification andtest plan executionsSelect the execution to see the live reports in theright paneClick the Right arrow on the Resize Bar in themiddle of the screen to hide the Left Tree andleave more room to the View Panel





The schedule just started appears under Today’sExecutions in the Left TreeExpand the schedule to reveal any verification andtest plan executions

Select the execution to see the live reports in theright paneClick the Right arrow on the Resize Bar in themiddle of the screen to hide the Left Tree andleave more room to the View Panel





The schedule just started appears under Today’sExecutions in the Left TreeExpand the schedule to reveal any verification andtest plan executionsSelect the execution to see the live reports in theright pane

Click the Right arrow on the Resize Bar in themiddle of the screen to hide the Left Tree andleave more room to the View Panel





The schedule just started appears under Today’sExecutions in the Left TreeExpand the schedule to reveal any verification andtest plan executionsSelect the execution to see the live reports in theright paneClick the Right arrow on the Resize Bar in themiddle of the screen to hide the Left Tree andleave more room to the View Panel





The default selected tab is the Summary ReportThis tab updates live to reflect the verdict of eachexecuted group and test

Select this test from the table:ETA_RouterTest_showInterfaceVerification_4

Select the Detailed Report tab to jump directly tothe details of its execution





The default selected tab is the Summary ReportThis tab updates live to reflect the verdict of eachexecuted group and testSelect this test from the table:ETA_RouterTest_showInterfaceVerification_4






The default selected tab is the Summary ReportThis tab updates live to reflect the verdict of eachexecuted group and testSelect this test from the table:ETA_RouterTest_showInterfaceVerification_4





Task #1: ExecutionLive Detailed Report

The detailed report is a hierarchical representationof every test group, test case, section and step

Every step executed is logged along with itsverdict, details of execution and any node results




Task #1: ExecutionLive Detailed Report

The detailed report is a hierarchical representationof every test group, test case, section and stepEvery step executed is logged along with itsverdict, details of execution and any node results




Task #1: ExecutionFinding Failures

Focus by selecting the currently highlighted line

Press F4 to find the first failurePress F4 again to find the next failureFocus by selecting the currently highlighted lineSelect the user-ETA_Router_Example.testPlantab to jump directly to the test case code(access hidden tabs using the Tab Selector arrowon the right side of the tab list)





Focus by selecting the currently highlighted linePress F4 to find the first failure

Press F4 again to find the next failureFocus by selecting the currently highlighted lineSelect the user-ETA_Router_Example.testPlantab to jump directly to the test case code(access hidden tabs using the Tab Selector arrowon the right side of the tab list)





Focus by selecting the currently highlighted linePress F4 to find the first failurePress F4 again to find the next failure

Focus by selecting the currently highlighted lineSelect the user-ETA_Router_Example.testPlantab to jump directly to the test case code(access hidden tabs using the Tab Selector arrowon the right side of the tab list)





Focus by selecting the currently highlighted linePress F4 to find the first failurePress F4 again to find the next failureFocus by selecting the currently highlighted line

Select the user-ETA_Router_Example.testPlantab to jump directly to the test case code(access hidden tabs using the Tab Selector arrowon the right side of the tab list)





Focus by selecting the currently highlighted linePress F4 to find the first failurePress F4 again to find the next failureFocus by selecting the currently highlighted lineSelect the user-ETA_Router_Example.testPlantab to jump directly to the test case code(access hidden tabs using the Tab Selector arrowon the right side of the tab list)




Task #1: ExecutionUpdating Test Code

Select the File → Unlock menu item

Update the test case code(For example, change the ping destination addressfrom 192.168.1.1 to 192.168.1.10)Select File → Save to save the changes(A “Success” dialog will pop-up to confirm theoperation)Your test is ready to execute again.

It can’t get any easier than this!





Select the File → Unlock menu itemUpdate the test case code(For example, change the ping destination addressfrom 192.168.1.1 to 192.168.1.10)

Select File → Save to save the changes(A “Success” dialog will pop-up to confirm theoperation)Your test is ready to execute again.






Select the File → Unlock menu itemUpdate the test case code(For example, change the ping destination addressfrom 192.168.1.1 to 192.168.1.10)Select File → Save to save the changes(A “Success” dialog will pop-up to confirm theoperation)

Your test is ready to execute again.






Select the File → Unlock menu itemUpdate the test case code(For example, change the ping destination addressfrom 192.168.1.1 to 192.168.1.10)Select File → Save to save the changes(A “Success” dialog will pop-up to confirm theoperation)Your test is ready to execute again.




Live ETA Demo Task #2: Execution Summarization

Task #2: Execution Summarization

Learn to:create a summarized execution reportdrill-down to access finer detailsaccess details of execution reports

Register at http://www.etaliq.com to access the Live ETA Demo





Task #2: ExecutionSummarization

Summarized Reporting

Expand the Summarized Reporting tree item todisplay a list of report types

Execution Reports rolls up the results of multipleexecutions to provide summarized ExecutionReportsNode Usage Reports tracks the usage of nodes byexecutions and manual lockouts to providesummarized Node Usage ReportsSelect the Execution Reports link to activate theExecution Report Query






Expand the Summarized Reporting tree item todisplay a list of report typesExecution Reports rolls up the results of multipleexecutions to provide summarized ExecutionReports

Node Usage Reports tracks the usage of nodes byexecutions and manual lockouts to providesummarized Node Usage ReportsSelect the Execution Reports link to activate theExecution Report Query






Expand the Summarized Reporting tree item todisplay a list of report typesExecution Reports rolls up the results of multipleexecutions to provide summarized ExecutionReportsNode Usage Reports tracks the usage of nodes byexecutions and manual lockouts to providesummarized Node Usage Reports

Select the Execution Reports link to activate theExecution Report Query






Expand the Summarized Reporting tree item todisplay a list of report typesExecution Reports rolls up the results of multipleexecutions to provide summarized ExecutionReportsNode Usage Reports tracks the usage of nodes byexecutions and manual lockouts to providesummarized Node Usage ReportsSelect the Execution Reports link to activate theExecution Report Query





Execution Report Query

From this screen, many combinations of fields canbe selected to appear on the X- or Y-axis of thereport

For each of Year and Week, select the field andpress the top “>‌>” button to add it to the X-axisFor each of Test Plan, Test Case and Verdict,select the field and press the middle “>‌>” buttonto add it to the Y-axisPress the Display button to create the report






From this screen, many combinations of fields canbe selected to appear on the X- or Y-axis of thereportFor each of Year and Week, select the field andpress the top “>‌>” button to add it to the X-axis

For each of Test Plan, Test Case and Verdict,select the field and press the middle “>‌>” buttonto add it to the Y-axisPress the Display button to create the report






From this screen, many combinations of fields canbe selected to appear on the X- or Y-axis of thereportFor each of Year and Week, select the field andpress the top “>‌>” button to add it to the X-axisFor each of Test Plan, Test Case and Verdict,select the field and press the middle “>‌>” buttonto add it to the Y-axis

Press the Display button to create the report






From this screen, many combinations of fields canbe selected to appear on the X- or Y-axis of thereportFor each of Year and Week, select the field andpress the top “>‌>” button to add it to the X-axisFor each of Test Plan, Test Case and Verdict,select the field and press the middle “>‌>” buttonto add it to the Y-axisPress the Display button to create the report





Execution Report

Following any link will “drill-down” to the nextlevel of report

When a header link is followed, the created reportwill only include that row or columnWhen a cell link is followed, an Executions tablewill be displayed of all the executions thatmatched that cell





Execution Report

Following any link will “drill-down” to the nextlevel of reportWhen a header link is followed, the created reportwill only include that row or column

When a cell link is followed, an Executions tablewill be displayed of all the executions thatmatched that cell





Execution Report

Following any link will “drill-down” to the nextlevel of reportWhen a header link is followed, the created reportwill only include that row or columnWhen a cell link is followed, an Executions tablewill be displayed of all the executions thatmatched that cell





Execution Table

Within the Executions table, a Details buttonappears in the first column of every individualexecution.

Click one to open all the report files associatedwith that specific execution.

All information is just a click away!





Execution Table

Within the Executions table, a Details buttonappears in the first column of every individualexecution.Click one to open all the report files associatedwith that specific execution.

All information is just a click away!




www.eta l i q . com

Case Studies


Case Studies

Case Study #1

Test Automation: In-house Isn’t the AnswerWho

Telecom hardware start-up50 engineers

ChallengeRapid black-box device testingLong term regression testsBroad coverage

SolutionOld Linux serverETA Client and Server installA Student Engineer

ResultUseful tests immediately140 tests in less three monthsProtocol errors correctedImpressive customer feedback

Download the full text at http://www.etaliq.com




Case Studies

Case Study #2

Test Automation: Do More Testing in Less TimeWho

Carrier class network equipmentproviderOver 10,000 engineers

ChallengeConfigure DUT in preparationfor manual testingCurrently takes each engineer2–6 weeks

SolutionETA Client and Server InstallDevelop a flexible table-based configurationsuite

Result6 person months meet 99% of requirementsProvided 80 additional test cases to verifystabilityBecame a licenced Etaliq ETA customerROI well beyond expectations





Case Studies

Case Study #3

Test Automation: Do More Testing with Less HardwareWho


ChallengeDetermine current testbedconfiguration, and adapt test cases tosuitGive summarized reports of result bycombination

SolutionETA Client and Server Install4 person months development timeDeveloped a configuration readerCreated 130 adaptable tests creating2,200 unique results

ResultUp to 2,500 results per day, pertestbedROI well beyond expectations





Case Studies

Case Study #4

Test Automation: Solve Problems QuicklyWho


ChallengePlace the DUT under heavy stressAllow other tests in parallel

SolutionETA Client and Server Install6 person days development time

ResultSolution deliveredFast, reliable, customizableROI well beyond expectations






www.eta l i q . com

Conclusion


Conclusion

Innovation in Automation

Etaliq revolutionizes and accelerates automated testing by providing an integratedframework where test plans and scripts are merged into a single document usingETA’s patent-pending command language.



Conclusion

Manual & AutomationRelated Questions

What if you couldSubstantially reduce automation complexity?

Use automation to assist in manual testing?Have your Subject Matter Experts (SMEs) write the automation?Create and verify your automation prior to feature availability?Get summary pass/fail reporting real time by day/week/month?Create table-driven setups?Create your automation in 1/10th the time?



Conclusion


What if you couldSubstantially reduce automation complexity?Use automation to assist in manual testing?

Have your Subject Matter Experts (SMEs) write the automation?Create and verify your automation prior to feature availability?Get summary pass/fail reporting real time by day/week/month?Create table-driven setups?Create your automation in 1/10th the time?



Conclusion


What if you couldSubstantially reduce automation complexity?Use automation to assist in manual testing?Have your Subject Matter Experts (SMEs) write the automation?

Create and verify your automation prior to feature availability?Get summary pass/fail reporting real time by day/week/month?Create table-driven setups?Create your automation in 1/10th the time?



Conclusion


What if you couldSubstantially reduce automation complexity?Use automation to assist in manual testing?Have your Subject Matter Experts (SMEs) write the automation?Create and verify your automation prior to feature availability?

Get summary pass/fail reporting real time by day/week/month?Create table-driven setups?Create your automation in 1/10th the time?



Conclusion


What if you couldSubstantially reduce automation complexity?Use automation to assist in manual testing?Have your Subject Matter Experts (SMEs) write the automation?Create and verify your automation prior to feature availability?Get summary pass/fail reporting real time by day/week/month?

Create table-driven setups?Create your automation in 1/10th the time?



Conclusion


What if you couldSubstantially reduce automation complexity?Use automation to assist in manual testing?Have your Subject Matter Experts (SMEs) write the automation?Create and verify your automation prior to feature availability?Get summary pass/fail reporting real time by day/week/month?Create table-driven setups?

Create your automation in 1/10th the time?



Conclusion


What if you couldSubstantially reduce automation complexity?Use automation to assist in manual testing?Have your Subject Matter Experts (SMEs) write the automation?Create and verify your automation prior to feature availability?Get summary pass/fail reporting real time by day/week/month?Create table-driven setups?Create your automation in 1/10th the time?



Conclusion

Conclusion

If the answer is YES.



Conclusion

Conclusion


We can help.



Conclusion

Conclusion




Conclusion

Conclusion



Documents

1.2plus1.2minus1.2101.2Etaliq .6plus.6minus.610.6@ … FTP SNMP Http ETA Server DBAM ETA GUI traf c generator wireless router rewall switch hub terminal server comm. server DB server