1
What is the distribution mode?
Distribution mode is the same as QSFP mode
Distribution mode is how the Orchestrator distributes traffic in between Security Groups
Distribution mode means selected algorithm for traffic distribution in between Orchestrators
Distribution mode means selected algorithm for traffic distribution in between Appliances
2
How many orchestrators may Dual-Site include?
Only 4
2 or 4
1
2
3
What does the command'g_all' do?
It's followed by other command and execute it on all active Appliances within Security Group
It's followed by other command and execute it on all Appliances connected to Orchestrator
Bring up all Appliances
Switches all Appliances to Global mode
4
Which file on Appliance includes information about Security Group?
/etc/smodb.json
/etc/chassisdb.json
/etc/sgdb.json
/etc/distutil.json
5
Complete the sentence: Orchestrators works as...
Active-Active cluster
Load Sharing cluster
Hot-Swap RAID
Active-Standby cluster
6
What is the default IP range of CIN network (with no increment)?
192.168.1.0
192.0.2.0
198.51.100.0
The same as Management network
7
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 of NAT?
3
2
Between 2 and 4
All 10
8
In order to set Site (chassis) priority per VS, following command should be used:
From given VS context: set chassis high-availability vs chassis_priority
From given VS0 context: set chassis high-availability vs chassis_priority
From any VS context: set chassis high-availability vs chassis_priority
From VS0 context: set chassis high-availability vs chassis_priority
9
What kinds of transceivers are supported on Orchestrator MHO-170?
SFP, QSFP, QSFP28
SFP+, SFP28, QSFP
SFP, SFP+, SFP28
QSFP, QSFP28
10
What is the Sync network on Appliances used for?
May be used for any purpose, but synchronization always have priority
To transfer configuration files from Orchestrators to Appliances
To transfer data in case of full utilization of the downlink interfaces
To synchronize configurations and connections in between connection tables of different Appliances
11
Complete the sentence: When using a Break-out cable...
All tails of the break-out cable must represent the same type of ports
All tails of the break-out cable must represent downlinks
All tails of the break-out cable must represent uplinks
Each tail of the break-out cable represent an independent port
12
What is the max amount of Orchestrators in Dual-site setup?
2 per Security Group
4 per Security Group
2
4
13
What cannot be a reason for "Failed to get remote orchestrator interfaces" error message, when clicking on "Orchestrator" in WebUI?
Remote orchestrator has no empty interfaces
Single orchestrator environment, but configured Orchestrator amount is 2
No Sync between orchestrators
One orchestrator only, but Orchestrator amount is 2 or no Sync in between orchestrators
14
What is an uplink interface used for?
To connect Orchestrators to customer's infrastructure
To connect in between appliances
To connect in between Orchestrators
To connect appliances to customer's infrastructure
15
Where should sx_api_ports_dump.py command be ran?
Orchestrator
SMO Appliance
Security Group
Management server
16
What cannot be learned from the output of asg monitor command?
Uptime
Port status
Appliances cluster status
Security Policy status
17
What is a downlink interface used for?
To connect in between Orchestrators
To connect Orchestrators to customer's infrastructure
To connect appliances to customer's infrastructure
To connect appliances to Orchestrators
18
When running ifconfig command on an Appliance, there are interfaces shown in the list: eth1-Sync and eth2-Sync. What is the purpose of these interfaces?
These interfaces can be used as backup for Sync interface
These interfaces are not in use, Security GW module use Sync interface for synchronization
These interfaces are bond members (slaves) of Sync Bond
These interfaces represent physical Sync interface at the front panel of appliance
19
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
Any pair of available ports
Port 1 in Slot 2 and Port 2 in Slot 1
This configuration is not supported
20
What cannot be a reason for DETACHED status of Appliance when running asg monitor command?
Appliance reboots
There's an issue with Downlink cable
Appliance is a member of Security Group, but currently disconnected
Appliance installed with R80.20
21
What is the difference between Dual-Site and Multi-Room?
Multi-Room is a kind of Dual-Site deployment within the same building
Multi-Room is a Single-Site deployment where all Appliances are connected to both orchestrators
Multi-Room is Active / Standby and Dual-Site is Active / Active
This is the same
22
What is the minimal requirement for a Security Group?
1 Appliance and 1 management port
2 Appliances and 2 ports
1 Appliance and 1 administrator with Multi-Domain admin permissions
None, it may be empty.
