Layer 4 distribution is enabled by default in Maestro. Which is not a scenario when you would want to leave this enabled?

When dynamic routing protocols, such as BGP or OSPF are used.

When there is a large number of source ports in use by protocols such as HTTP, HTTPS, and DNS.

When dynamic routing protocols, such as BGP or OSPF are used.

When there is a heavy imbalance of traffic between the SGMs that are members of the same SG.

When the SG is NATing a very high percentage of traffic passing through it.

Is it possible to define distribution mode per interface?

Yes, for both uplink and downlink interfaces

Yes, only for downlink interfaces

No, only for the Security Group

Yes, only for uplink interfaces

Yes, for both uplink and downlink interfaces

Splitter cannot be used _______

To connect single port on orchestrator to the same Appliance

To connect single port on orchestrator to multiple port on external switch

To connect single port on Appliance to multiple ports on the orchestrator

To connect single port on orchestrator to multiple Appliances

What is the purpose of g_tcpdump command?

Collects traffic dump from all Active Appliances within Security Group

Collects traffic dump from CIN network

Collects traffic dump from Sync network

The same as tcpdump, just on Scalable Platform

What is the throughput penalty of Security Group?

Depends on the type of Appliance

10% per Security Group with no relation to the number of members

What can be learned from the output of sx_api_ports_dump.py command?

Information about backplane bonds

Information about Security Groups

Information about downlink ports only

In a dual MHO environment, MHO1 and MHO2 are connected to the SGM line cards in which way?

MHO 1 is connected to the even-numbered ports, while MHO2 is connected to odd-numbered ports.

MHO1 and MHO2 are connected to the SGMs using the Sync cable.

MHO1 and MHO2 are connected to the line cards in any order administrators see fit.

MHO 1 is connected to the even-numbered ports, while MHO2 is connected to odd-numbered ports.

MHO 1 is connected to the odd-numbered ports, while MHO2 is connected to even-numbered ports.

In what mode do MHOs process traffic?

MHOs process traffic in Active-Active mode

MHOs process traffic in load sharing mode

MHOs process traffic in Active-Standby mode

MHOs process traffic in Active-Active mode

MHOs process traffic in VSLS mode

In a Maestro Dual Site environment, what is the definition of the term Active Site.

The Active Site is the site currently handling the enforcement on traffic passing for a specific SG. Connections are synced within the SGMs in the Active Site.

The Active Site is the site that is not handling any traffic for the specific SG, but its connections are synced to its SGMs from the MHOs to be ready in the event of a failover.

The Active Site is the site where the SMO Master exists.

There is no such thing as an active site. In a Dual Site environment, traffic is load balanced.

The Active Site is the site currently handling the enforcement on traffic passing for a specific SG. Connections are synced within the SGMs in the Active Site.

Multiple SGs can exist in a Dual Site environment. Each SG can be configured in one of three ways. Which is not one of those ways?

Two MHOs connected to two MHOs via load balancers.

Two MHOs at same site connected to remote site MHOs via two different switches.

Two MHOs at same site connected to remote site MHOs via single switch.

Direct connectivity between Remote Site MHOs. 2

Which command is used to set the number of sites in a Maestro environment?

set maestro configuration orchestrator-site-amount

set maestro orchestrator-site-amount

set maestro configuration orchestrator-site-amount

set maestro configuration orchestrator-site-number

set maestro configuration orchestrator-site-id

What is the difference between Dual-Site and Dual-Room?

Dual-Room is a kind of Dual-Site deployment within the same building

Dual-Room is Active / Standby and Dual-Site is Active / Active

Dual-Room is a Single-Site deployment where all Appliances are connected to both orchestrators

How does HyperSync work in a Dual Site environment?

Each active connection has a local backup (on the local site) and a second backup connection on the second site (remote site.)

Each active connection has two local backups (on the local site) and a third backup connection on the second site (remote site.)

Each active connection has a backup connection on the second site (remote site.)

Each active connection has a local backup (on the local site) and a second backup connection on the second site (remote site.)

Each active connection has a local backup (on the local site) and a second backup connection on each of the MHOs.

After you import the R81.10 software package, what do you use to verify that it is possible to upgrade an MHO or SG?

Run the Pre-Upgrade Verifier to make sure it is possible to upgrade

Run HCP. One of the tests will list upgrade eligibility status for the MHO or SG.

Run the Pre-Upgrade Verifier to make sure it is possible to upgrade

Nothing. CPUSE will run a verification during the upgrade process to ensure the package is compatible.

The package is verified during the import process and a warning or error will be displayed at that time.

During an upgrade, Is Multi-Version Clustering (MVC) supported?

Maestro supports MVC or full connectivity upgrade as of R80.40.

No. Maestro does not support MVC because ClusterXL is disabled during an upgrade.

No, Maestro does not support MVC.

Maestro supports MVC or full connectivity upgrade as of R80.40.

Yes, MVC is supported as of R81 for Maestro.

Do all MHOs need to be upgraded before starting the SGM upgrades?

All MHOs must first be upgraded before starting the SGM upgrades However, there is no requirement to upgrade all the SGMs during the same maintenance window as the MHOs.

During the upgrade process all SGMs should be upgraded before upgrading all of the MHOs.

A minimum of one of the MHOs should be upgraded before starting the SGM upgrades. However, there is no requirement to upgrade all the SGMs during the same maintenance window as the MHO

All MHOs must first be upgraded before starting the SGM upgrades However, there is no requirement to upgrade all the SGMs during the same maintenance window as the MHOs.

MHOs do not need to be upgraded at all because Maestro supports the use of different versions between the MHOs and SGMs.

Which blade configuration files should be backed up on the SG if upgrading from R80.30SP or earlier?

Mobile Access configuration files.

What is the Orchestrator?

Manager of compute and network resources, load balancer and network switch

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 downlinks' intra-orchestrator redundancy when using two Orchestrators?

Port 1 in Slot 1 and Port 2 in Slot 1

Port 1 in Slot 2 and Port 2 in Slot 1

This configuration is not supported

Port 1 in Slot 1 and Port 2 in Slot 1

What is the purpose of interface bonding?

A bond interface can be configured for high availability redundancy or for load sharing which increases connection throughput above that which is possible using one physical interface.

A bond interface can be configured for high availability redundancy.

A bond interface is used for passing synchronization traffic between the SGMs.

For load sharing which increases connection throughput above that which is possible using one physical interface.

A bond interface can be configured for high availability redundancy or for load sharing which increases connection throughput above that which is possible using one physical interface.

What is the Correction Layer?

Correction Layer is a mechanism which handles asymmetric connections in multi-appliance system. For example, in case of NAT

Correction Layer is a daemon which corrects errors on Backplane interfaces

Correction Layer is a mechanism which handles asymmetric connections in multi-appliance system. For example, in case of NAT

Correction Layer is a mechanism which activated in case of asymmetric routing

Correction Layer is a Layer of GAIA OS which corrects misspelled commands and allows them to execute

Checkpoint 156-836 Practice Test 2 - Free Online Exam Prep & Questions

Spam

Selling illegal goods, money scams etc.

Hate Speech

Serious attack on a group.

Harassment and bullying

Harassing an individual (including doxing)

Harmful activities

Threatening or glorifying violence or serious harm, including self-harm

Adult content (Consensual)

Nudity/Sexual content

Sexual exploitation and abuse (child safety)

Sexually explicit or suggestive imagery or writing involving minors

Sexual exploitation and abuse (adults and animals)

Sexually explicit or suggestive imagery or writing involving non-consenting adults or non-humans

Plagiarism

Reusing content without attribution (link and blockquotes)

Poorly written

Not in English or has very bad formatting, grammar, and spelling

Inappropriate credential

Author's credential is offensive, spam, or impersonation

Other

Ex. Illegal content, incomplete question...

Checkpoint 156-836 Practice Test 2

Question

Checkpoint 156-836 Practice Tests

Practice Tests