156-836 Exam Questions
116 real 156-836 exam questions with expert-verified answers and explanations. Page 1 of 3.
- Question #1Advanced Maestro Features
What is the Correction Layer mechanism?
Correction Layerasymmetric trafficNATVPN - Question #2Maestro Architecture & Deployment
What is the maximum number of Appliances within Security group in Dual-Site configuration?
Dual-Site ConfigurationSecurity GroupsAppliance LimitsMaestro Scaling - Question #3Maestro Architecture & Deployment
At a minimum, how many management and Uplink ports does a SG require?
Security Groupmanagement portsuplink portshardware requirements - Question #4Orchestration and Scaling
What is the maximum number of Appliances within the same Security Group?
Security Groupappliance capacityscalability limits - Question #5Maestro Architecture & Deployment
For the MHO-175, which ports are Management ports?
MHO-175management portsOrchestrator hardwareport layout - Question #6Maestro Architecture & Deployment
What kinds of transceivers are supported on Orchestrator MHO-140?
MHO-140transceiversSFPQSFP - Question #7Orchestration and Scaling
What happens if the SMO Master fails?
SMO MasterfailoverSGM electionhigh availability - Question #8Troubleshooting and Maintenance
What does the lldpctl command do?
lldpctlLLDPnetwork discoveryCLI commands - Question #9Maestro Architecture & Deployment
What type of cluster can a Security Group can be compared to?
Security Groupclusteringload sharingactive-active - Question #10Maestro Architecture & Deployment
What is the purpose of interface bonding?
interface bondinghigh availabilityload sharingnetwork redundancy - Question #11Maestro Architecture & Deployment
There are two 10Gbps dual-port NICs and one 40Gbps NIC installed on a 23800 Appliance in slots 1, 2 and 3 accordingly. Which interfaces should be connected to Orchestrator 1 for do...
NIC configurationdownlink redundancydual orchestratorappliance slots - Question #12Maestro Architecture & Deployment
Which licenses should be issued for the Orchestrator?
licensingOrchestratorMHO - Question #13Orchestration and Scaling
When security policy is installed
security policySMO Masterpolicy installationSGM - Question #14Troubleshooting and Maintenance
What cannot be learned from the output of asg monitor command?
asg monitorCLI outputmonitoringtroubleshooting - Question #15Advanced Maestro Features
Maestro allows running commands globally in Expert mode by using global prefixes, such as:
global commandsExpert modeg_allCLI prefix - Question #16Advanced Maestro Features
The ______________ command will allow users to update the specified file on all SGMs.
g_update_conf_fileglobal commandsconfiguration managementSGM - Question #17Maestro Architecture & Deployment
What happens when you make changes from Clish on the SMO Master?
SMO MasterClish CommandsConfiguration ManagementChange Propagation - Question #18Advanced Maestro Features
When working with Maestro, what is the difference between using Clish and gClish?
ClishgClishCLI scopeSecurity Group members - Question #19Troubleshooting and Maintenance
What cannot be learned from the output of lldpctl?
lldpctlLLDP outputCLItroubleshooting - Question #20Maestro Architecture & Deployment
What is the purpose of Management ports located on the Rear Panel of the Orchestrator MHO- 140?
MHO-140management portsout-of-bandOrchestrator hardware - Question #21Troubleshooting and Maintenance
What happens if you apply a hotfix using gClish?
gClishhotfixrolling upgradezero-downtime maintenance - Question #22Maestro Architecture & Deployment
What is the purpose of RJ-45 connectors located at the front panel of the Orchestrator MHO-170?
MHO-170RJ-45console portout-of-band - Question #23Troubleshooting and Maintenance
What does asg monitor command do?
asg monitorcluster statusCLI commandsmonitoring - Question #24Maestro Architecture & Deployment
What will happen in case of NAT of the traffic passing through Management network?
NATmanagement networkcorrection layertraffic handling - Question #25Orchestration and Scaling
Which distribution mode assigns packets to an SGM based solely on the packet destination IP?
distribution modenetwork modepacket distributiondestination IP - Question #26Advanced Maestro Features
When a VPN tunnel is formed with a Maestro SGM?
VPN tunnelencryptiontunnel ownerSGM traffic handling - Question #27Orchestration and Scaling
What is the default Distribution mode?
distribution modeauto-topologydefault settingsSGM - Question #28Maestro Best Practices and Security
Layer 4 distribution is enabled by default in Maestro. Which is not a scenario when you would want to leave this enabled?
Layer 4 distributiondynamic routingBGPOSPF - Question #29Troubleshooting and Maintenance
What command can be run to show which SGM is selected to receive traffic?
asg calcSGM selectiontraffic distributionCLI commands - Question #30Orchestration and Scaling
Is it possible to define distribution mode per interface?
distribution modeinterface configurationuplinkdownlink - Question #31Orchestration and Scaling
There are two appliances within the same Security Group. One of them is connected by One downlink only, another one by Two downlinks. Assuming there's no NAT and no VPN, what would...
traffic distributiondownlinksload balancingproportional distribution - Question #32Maestro Architecture & Deployment
In case of Correction, where is information about Owner stored?
correction layerowner tableconnection tablesappliance sync - Question #33Troubleshooting and Maintenance
While looking at your system's correction statistics, you notice you have a correction rate approaching 100 percent. Is this a problem?
correction rateperformance analysisLayer 4 distributiontraffic behavior - Question #34Maestro Architecture & Deployment
There is a Security group of 10 Appliances and all of them are up and running. How many Appliances within a Security Group keep the same connection in its connection table in case...
Security GroupsNATConnection StateAppliance Clustering - Question #35Troubleshooting and Maintenance
Which command do you use to find bottlenecks in the system that are affecting performance, even functionality in some cases?
asg perfbottleneck detectionperformanceCLI commands - Question #36Troubleshooting and Maintenance
What is the command 'asg diag' used for?
asg diagsystem diagnosticsCLI commands - Question #37Troubleshooting and Maintenance
HealthCheck Point _____
HealthCheck PointSGM healthsystem diagnosticsself-updatable tools - Question #38Troubleshooting and Maintenance
What command should be used for collecting diagnostic information about the orchestrator?
orch_infoorchestrator diagnosticsCLI commands - Question #39Troubleshooting and Maintenance
The core four manual diagnostic tools include: asg diag verify, asg perf -v, orch_stat -all, and
diagnostic toolshcpasg diag verifyasg perf - Question #40Advanced Maestro Features
Which feature is used to force trusted non-F2F traffic into the fully accelerated path for handling by SecureXL?
Fast AcceleratorSecureXLaccelerated pathnon-F2F traffic - Question #41Maestro Architecture & Deployment
Splitter cannot be used _______
splitterorchestrator portsappliance connectivitycabling - Question #42Troubleshooting and Maintenance
What is the purpose of g_tcpdump command?
g_tcpdumptraffic captureactive appliancesCLI commands - Question #43Maestro Architecture & Deployment
What is the throughput penalty of Security Group?
throughput penaltySecurity Groupperformance overheadmembers - Question #44Troubleshooting and Maintenance
To display processes that are consuming excessive system resources, users should use the_____ command.
asg_perf_hogssystem resourcesprocess monitoringperformance - Question #45Troubleshooting and Maintenance
Logs without a dedicated log file can be found in
log filesGaia OSjunk.logdiagnostic logs - Question #46Troubleshooting and Maintenance
The drop_monitor command is useful for
drop_monitorinterface dropsRX-DRPtraffic diagnostics - Question #47Troubleshooting and Maintenance
Possibilities for a failure in a single SGM of a Security Group include?
SGM failureclish vs gClishconfiguration consistencysingle SGM - Question #48Maestro Architecture & Deployment
There are two 10Gbps dual-port NIC installed on a 6800 appliance. Which interfaces should be connected to Orchestrator 1 for downlinks' intra-orchestrator redundancy when using two...
NIC configurationdownlink redundancydual-port NICorchestrator connectivity - Question #49Maestro Architecture & Deployment
What is one benefit of a Dual MHO environment?
Dual MHOredundancyscalabilityMHO benefits - Question #50Troubleshooting and Maintenance
What cannot be a reason for "Failed to get remote orchestrator interfaces" error message, when clicking on "Orchestrator" in WebUI?
orchestrator errorWebUI troubleshootingremote orchestratorsync configuration