Due to a server crash, you had to move Orion
to a new server with a new IP address. Which two changes should you make to
ensure that Orion functions properly from the new server and IP address?
(Choose two.)
A. update
the access control lists (ACLs) that restrict management protocols
B. change the IP address specified in the
snmpD.conf file on the Orion server
C. updates the source address for Net Flow
packets exported to Orion
D. notify ARIN of the Orion server's new IP
address
E. update
the destination IP address for Syslog and SNMP traps on your managed devices
Answer: A,E
You are monitoring your Internet connection,
and your ISP has guaranteed512 Kbps.Historical data shows that your connection
speed holds at 256 Kbps for long periods of time, but never exceeds this speed.
What does this indicate?
A. the ISP
has misconfigured the link.
B. the WAN router is misconfigured.
C. the NAT table is overloaded.
D. QoS is dropping low priority traffic.
Answer: A
Your current deployment has multiple Orion
NPM servers monitoring multiple locations from a single site. This is producing
inaccurate data and high WAN bandwidth utilization. What are the two most
efficient ways to address this issue? (Choose two.)
A. deploy
Orion NPM at each remote location
B. deploy
Orion Enterprise Operations Console
C. deploy an additional Orion Poller
D. deploy an additional Orion Web Server
E. deploy an Orion Hot Standby
Answer: A,B
Which two reporting requirements should you
consider when specifying data roll-up settings for a network management system
(NMS)? (Choose two.)
A. data encryption
B. data format
C. data
granularity
D. monitoring coverage
E. data
retention
Answer: C,E
Which advantage do SNMP traps and Syslog have
over SNMP polling?
A. reliability of event detection
B. ability to poll events in real-time
C. ease of configuration
D. speed of
event detection
Answer: D
How can you use a network management system
(NMS) to ensure service level agreement (SLA) parameters are realistic for your
environment?
A. increase data collection period
B. configure data summarization
C. reduce data retention period
D. baseline
network performance
Answer: D
Your service level agreement (SLA) dictates
that you must be able to notify the appropriate parties when systems are down
for over2 minutes and report on data for the last120 days. Your network management
system (NMS) has been configured to collect status every 10minutes and summarizes
and retains data for 90 days. Which two settings should you change in the NMS to
meet the business requirements? (Choose two.)
You want to monitor a specific device
attribute that Orion NPM does not support by default. Which type of content should
you download from the Thwack Content Exchange?
A. Universal
Device Pollers (UnDP)
B. Device Templates
C. Application Monitor Templates
D. Custom Reports
Answer: A
What is the most efficient way to share a
custom report with other Orion NPM users?
A. export a
report from Report Writer and then upload it to the Thwack content sharing zone
B. download a model report from Thwack, and
then paste it in your custom SQL query
C. upload a report to Thwack directly from
System Manager
D. upload a report to Thwack from the Orion
Web Console Report view
Answer: A
When adding a node to Orion NPM, which user
interface allows you to assign a Universal Device Poller (UnDP) as part of the
same workflow?
A. System Manager
B. Web Node
Management
C. Network Discovery Wizard
D. Seed File
Answer: B
What should the network engineer do during
scheduled down time to prevent Orion NPM from triggering alerts on the affected
devices?
A. edit the alerts to exclude the devices
B. un manage
the devices
C. suppress any alerts that might be
triggered by the devices
D. suppress the devices
Answer: B
Your company has asked you to expand your network
management to include a new site with several hundred devices, although you are
not sure how many. Using Orion Network
Discovery, your top priority is completeness
of discovery.
Which two Orion discovery settings should you
use to achieve your goal? (Choose two.)
A. exclude any new subnets found during the
network discovery
B. include
any new subnets found during the network discovery
C. include specific IP addresses through a
seed file
D. decrease
the overall speed of the discovery process
E. decrease the number of SNMP retries
F. increase the overall speed of the
discovery process
Answer: B,D
When you look at utilization graphs for a
given interface, they show greater than 100% utilization.
Which interface configuration change will
correct this issue?
A. decrease polling interval
B. increase custom
bandwidth
C. increase polling interval
D. decrease custom bandwidth
Answer: B
On a device in your network, there are many
interfaces with similar identifiers (such as FastEthernet0/43 and
FastEthernet0/44).
Using only Orion NPM, how should you modify
the name of each interface to provide a more descriptive identifier?
A. use a configuration utility to edit the
interface's name on the network device
B. use an SSH client to edit the interface's
name on the network device
To add previously unmonitored humidity
statistics to a report, which two components should you use? (Choose two.)
A. Universal Device Poller (UnDP)
B. MIBWalker
C. System Manager
D. Report
Writer
E. Report Scheduler
F. Web Console
Answer: A,D
You need to write a report that shows network
response time on an hourly basis for the past 30 Days .When you try to set the
summarization setting in the report to hourly, you get a Reporting error. What
is a possible cause of this issue?
A. Hourly
data are being summarized into weekly data every 15 days.
B. Response time data are only being collected
every 30 minutes.
C. Response time data are only being collected
every60 minutes.
D. Hourly data are being summarized into
weekly data every 40 days.
Answer: A
A network engineer has created a custom
report in Orion NPM with the following parameters:
1. Fields are set to "Node ID, Node
Name, Average Response Time."
2. Time frame is set to "Last30
days."
3. Summarization is set to "Month."
What is an accurate representation of what
this report will display?
A. average response time for the last month
on all devices and interfaces
B. average
response time for the last month on all devices
C. average response time per day of the last
month on all devices and interfaces
D. average response time per day of the last
month on all devices
You want to configure a device to send a
message when a specific event happens and have Orion
NPM send an email when it receives that
message. Which two steps must you take to achieve this goal? (Choose two.)
A. configure Orion System Manager to trigger
an alert when any type of message is received
B. configure
the device to send the target SNMP trap to the Orion IP address
C. configure the Orion Web Console to trigger
an alert when any type of message is received
D. configure
a rule in the Orion Trap Viewer to trigger when the target trap is received
E. configure Orion SNMP Trap service to
trigger an alert when a target Syslog message is received
Answer: B,D
An Orion NPM administrator creates an alert
trigger that reads: Trigger Alert when all of following apply
Average Xmit+Recv Percent Utilization is
greater than 80
How should the administrator limit this alert
to interfaces on nodes located in Austin?
A. create an interface custom property that
represents the location of the node and include
"Location is equal to Austin" as a
complex trigger condition
B. create an interface custom property that
represents the location of the node and include
"Location is equal to Austin" as a
simple trigger condition
C. create a node custom property that
represents the location of the node and include
"Location is equal to Austin" as a
complex trigger condition
D. create a
node custom property that represents the location of the node and include
"Location
is equal to Austin" as asimple trigger condition
Answer: D
You want to create an Orion NPM Advanced
Alert that will send an email when a node goes down. You need to know: when the
node went down the node vendor the type of device the last known statistics for
the device
How should you ensure that the alert email
contains this information? Problem occurs, but you also want an email when the
problem is fixed. While the problem remain sun fixed, you want the alert to
stay active in the Orion NPM Web Console. If you create an alert with a trigger
condition such as "Volume Space Used is greater than 90%," you will
get an email when the initial problem occurs.
What is the next step that is required to
accomplish this goal?
A. add a Trigger Condition like "Volume
Space Used is less than 60%"
B. add an Alert Suppression Condition like
"Volume Space Used is Less than 60%"
C. add an Alert Escalation Condition like
"Volume Space Used is Less than 60%"
D. add a
Reset Condition like "Volume Space Used is less than 60%"
Answer: D
You wish to retain Syslog messages in Orion
NPM for 30 days. Which Orion component should you use to do this?
A. Database Manager
B. Syslog Viewer
C. System Manager
D. Syslog Service Settings
Answer: B
Which command enables a Cisco IOS router to send
an SNMP trap to the Orion NPM Server?
A. set snmp trap 10.199.3.1 public
B. logging 10.199.3.1 public
C. snmp-trap forward 10.199.3.1 public
D. snmp-server host 10.199.3.1 public
Answer: D
Which command enables a Cisco IOS router to send
a Syslog message to the Orion NPM Server?
A. logging 10.199.3.1
B. syslog-server host 10.199.3.1
C. syslog forward 10.199.3.1
D. syslog enable 10.199.3.1
Answer: A
You fail to receive any SNMP traps on the
Orion NPM Server for 24 hours. What should you check first?
A. firewall rules
B. Windows services
C. polling frequency
D. bandwidth utilization
Answer: B
What would cause an NOC user's account to
stay logged in indefinitely?
A. using Account Manager to give
administrator rights to the NOC user
B. using Orion Web Console settings to
increase timeout on the NOC user
C. using Account Manager to disable timeout
on the NOC user
D. using the Orion NPM settings to change the
default timeout
Answer: C
The Orion NPM administrator wants users to
see a different node details page for all Extreme
Network switches.
How should the administrator implement this
change globally for all accounts?
A. use the Account Manager and select the new
node details page for each account
B. use the Views by Device Type to change
theview to the new nodes page
C. use the Manage Views and limit the new
Nodes Details view
D. use the Account Views to assign the view
to the guest account
Answer: B
An Orion NPM administrator enables audible
alerts through the Orion Web Console. Assuming you are on a view that shows
alerts, when will the audible alert be triggered?
A. every 10 minutesif there is an active
alert
B. whenever your view includes NodesWith
Problems
C. whenever a new alert has appeared since
the last refresh
D. when you first log in to the Web Console
Answer: C
The Orion NPM administrator needs to create
an NOC view that has only a summary page.
Which Orion component should you use to
accomplish this?
A. Account Limitation Builder
B. Custom Property Editor
C. Customize Menu Bars
D. System Manager
Answer: C
The Orion NPM administrator wants to add the
company ticketing website as a menu item within the Web Console.
What is the most time-efficient way to accomplish
this goal for all user accounts?
A. add a custom html resource to the Summary
view
B. add user-defined links to the Menu bar
C. add a custom link to the Modules bar
D. add an external website to the Menu bar
Answer: D
The NOC team wants to add a simple map within
Orion NPM that shows the United States and
The edge router status for each of the
company sites.
Which two operations are required to set up
this map? (Choose two.)
A. modify background image
B. drag and drop hyperlinks onto map
C. drag and drop status icons onto map
D. associate network interfaces with map
lines
E. drag and drop interfaces onto map
Answer: A,C
Which two steps are required to create a
nested map using Orion NPM? (Choose two.)
A. create a single map that includes both
site overview and site details
B. add a hyperlink from the site details map
to the site overview
C. select "Enable Nested Maps" on the
site details map
D. drag and drop the site details map onto
the site overview map
E. create a site overview map and a separate
site details map
Answer: D, E
Network engineers want the ability to see a
custom property when the cursor hovers over a node on the map. How do you
enable this functionality in Orion NPM?
A. add custom property labels to the nodes in
the map
B. enable the custom property for map display
C. set up a drill-down text box for nodes in
the map
D. configure a custom tool tip for the nodes
in the map
Answer: D
A network engineer using Orion NPM notices
that a node on a top level map is green, even though half of the items in the
associated nested map are down.
What is the most likely cause of this issue?
A. Availability thresholds for devices have
been set to above 50%.
B. Map status thresholds have been set to
above 50%.
C. Map status thresholds have been set to
below 50%.
D. Availability thresholds for devices have
been set to below 50%.
Answer: C
A network engineer has been asked to monitor
an Object Identifier (OID) using a custom poller. The custom poller does not
seem to be working, so the engineer takes a packet capture from the router in
question. To best filter the capture data and determine if the router is
sending information about that OID, what would the engineer filter on?
A. destination IP address of the network management system (NMS) and port 162
B. destination IP address of the router and port 161
C. destination IP address of the network management system (NMS) and port 161
D. destination IP address of the router and port 162
A. destination IP address of the network management system (NMS) and port 162
B. destination IP address of the router and port 161
C. destination IP address of the network management system (NMS) and port 161
D. destination IP address of the router and port 162
The data center team requires that they be
alerted if any of the servers in a remote site go down. However, they do NOT
want to receive alerts when the remote site connection goes down. Which two
configuration steps should you take within your network management system (NMS)
to meet these requirements? (Choose two.)
A.set up alerts on server status
B.set up alerts on the remote connection
status
C.set each of the servers as dependencies for
each other
D.set up the remote connection as a
dependency for each of the servers
E.set up alerts on the remote router status
Correct Answer:AD
What is an advantage of using SNMPv2c over
using SNMPv1?
A.username parameter
B.get bulk command
C.get next command
D.32 bit counters
E.authentication and encryption
Correct Answer: B
Which two variables are used in the
calculation of Percent Utilization? (Choose two.)
A.configured bandwidth
B.packets per second
C.buffer overruns
D.interface discards
E.bits per second
Correct Answer: AE
Due to a server crash, you had to move Orion
to a new server with a new IP address. Which two changes should you make to
ensure that Orion functions properly from the new server and IP address?
(Choose two.)
A.update the access control lists (ACLs) that
restrict management protocols
B.change the IP address specified in the
snmpd.conf file on the Orion server
C.update the source address for NetFlow
packets exported to Orion
D.notify ARIN of the Orion server's new IP
address
E.update the destination IP address for
Syslog and SNMP traps on your managed devices
Correct Answer: AE
You are monitoring your Internet connection,
and your ISP has guaranteed512 Kbps. Historical data shows that your connection
speed holds at 256 Kbps for long periods of time, but never exceeds this speed.
What does this indicate?
A. the ISP has misconfigured the link.
B. the WAN router is misconfigured.
C. The NAT table is overloaded.
D. QoS is dropping low priority traffic.
Correct Answer:A
Your current deployment has multiple Orion
NPM servers monitoring multiple locations from a single site.This is producing
inaccurate data and high WAN bandwidth utilization.What are the two most
efficient ways to address this issue? (Choose two.)
A.deploy Orion NPMat each remote location
B.deploy Orion Enterprise Operations Console
C.deploy an additional Orion Poller
D.deploy an additional Orion Web Server
E.deploy an Orion Hot Standby
Correct Answer:AB
How does the Orion Universal Device Poller
(UnDP) monitor a device's statistics that are not included in thestandard Orion
NPM MIB database?
A.by manually associating the device's OID to
Orion
B.by keeping a copy of the device's MIB on
the Orion NPM Server
C.by automatically searching the common MIB
repositories and updating Orion
D.bymanually compiling the MIB into the Orion
MIB database
E.bymanually compiling the OID into the Orion
MIB database
Correct Answer:A
Which protocol should a network engineer
enable on routers and switches to collect utilization statistics?
A.ICMP
B.SNMP
C.SMTP
D.WMI
Correct Answer: B
A network engineer is enabling SNMP on their
network devices and needs to ensure it will use message integrity. Which
version of SNMP should they use?
A.SNMPv1
B.SNMPv2c
C.SNMPv3
D.SNMPv4
Correct
Answer: C
A network engineer notices the Syslog
server's database is growing significantly in size due to the large number of
devices sending Syslog messages. What should the engineer do to control
database growth?
A .configure
the Syslog server to discard unwanted messages
B. configure the devices and the Syslog
server to use TCP-based Syslog
C. configure the devices and the Syslog
server to use SNMPv3
D. configure the Syslog server to capture
SNMP traps instead of Syslog
Correct
Answer: A
You have recently implemented a VoIP
infrastructure within the company network. You are receiving trouble tickets
indicating calls are dropping between their New York and San Francisco offices.
Which two IP service level agreement (SLA) measurements should you use to
identify the cause of the issue?
A.latency
B.SIP
C.NetFlow
D.available bandwidth
E.jitter
Correct Answer: AE
Which two performance metrics can be affected
by proper QoS implementation? (Choose two.)
A.jitter
B.shaping
C.marking
D.queuing
E.latency
Correct Answer: AE
Which network protocols are used by
SolarWinds products during network discoveries?
A.ICMP and SMTP
B.DHCP and TFTP
C.PPTP and IMAP
D.ICMP and SNMP
Correct Answer: D
Which two management protocols should you use
to measure the effectiveness of your QoS implementation? (Choose two.)
A.Syslog
B.SNMP
C.NetFlow
D.WMI
E.SSHv2
Correct Answer: BC
Which management protocol should you use to
analyze network traffic in and out of a router interface?
A.WMI
B.Syslog
C.IP service level agreement (SLA)
D.sFlow
Correct Answer: D
Users are complaining that a network
connection is slow. How should SNMP be used to verify performance of the
interface?
A. verify
bandwidth usage via ifInOctets
B. verify status via the ifTable
C. verify that SNMP agent is responding
D. verify the performance via ifSpeed
Correct
Answer: A
Orion NPM is monitoring the performance of
DS-3 utilizing standard MIBs in the ifTable. Occasionally, there ported traffic
rates for this interface spike well above45 Mbps. What is the most likely
cause?
A. heavy network traffic
B. carrier misconfiguration
C. counter
rollovers
D. database issues
Correct
Answer: C
Orion NPM is using SNMP to poll a router and
track interface traffic rates. The data are collected every 5minutes, and the
most recent values collected for a specific interface are 1,000,000 and
2,000,000 octets. What is the approximate average rate of traffic for this
interface?
A.1 Kbps
B.3 Kbps
C.16 Kbps
D.26 Kbps
Correct
Answer: D
When using a network management system (NMS)
to monitor network interfaces on a router, you notice that statistics are wrong
after an interface card is physically removed from the device. What has most
likely caused this problem?
A. interface re-indexing
B.device configuration
C.counter rollovers
D.access lists
Correct Answer: A
Which two reporting requirements should you
consider when specifying data roll-up settings for a network management system
(NMS)? (Choose two.)
A. data encryption
B. data format
C. data granularity
D. monitoring coverage
E. data
retention
Correct
Answer: CE
Which advantage do SNMP traps and Syslog have
over SNMP polling?
A.reliability of event detection
B.ability to poll events in real-time
C.ease of configuration
D.speed of event detection
Correct Answer:D
How can you use a network management system
(NMS)to ensure service level agreement (SLA)parameters are realistic for your
environment?
A.increase data collection period
B.configure data summarization
C.reduce data retention period
D.baseline network performance
Correct Answer:D
Your service level agreement (SLA) dictates
that you must be able to notify the appropriate parties when systems are down
for over2 minutes and report on data for the last120 days. Your network
management system (NMS) has been configured to collect status every 10minutes
and summarize and retain data for90 days.Which two settings should you change
in the NMS to meet the business requirements? (Choose two.)
A.increase data retention to 120 days
B.configure status polling to occur every5
minutes
C.summarize hourly data into weekly data
every 120 days
D.configure status polling to occur every
minute
E.summarize hourly data into weekly data
every 90 days
Correct Answer:AD
What should you do to track whether a new
configuration has alleviated slow network performance?
A.compare ICMP availability before and after
the change
B.compare application responsiveness before
and after the change
C.monitor the affected devices for stability
D.monitor bandwidth utilization on affected
interfaces
Correct Answer:B
The IT budgeting department has asked you for
reports that will help them better plan for increases in monthly recurring costs
Which report should you set up to help the IT
budgeting department meet this objective?
A.router inventory
B.WAN interface utilization
C.LAN interface utilization
D.available switch ports
Correct Answer:B
IT management wants to know how they can
lower their total power consumption by consolidating equipment and shutting off
unnecessary equipment.Which type of report can you create to help them plan for
this?
A.bandwidth utilization
B.available switch ports
C.router CPU utilization
D.total NetFlow endpoints
Correct Answer:B
The IT planning department has asked for a
report to help them understand when they need to implementIPv6.Which report
would offer them the greatest amount of relevant information?
A.unique NetFlow exporters
B.DHCP server CPU utilization
C.number of subnets
D.IP address utilization trends
Correct Answer:D
You are planning a network management
implementation where the network has several low bandwidth WAN links.Which two
network management protocols are most likely to cause heavy traffic on WANs and
should therefore be considered carefully before deployment? (Choose two.)
A.Syslog
B.SSH
C.SMTP
D.NetFlow
E.ICMP
Correct Answer: AD
Which two sources provide detailed visibility
into router interface traffic? (Choose two.)
A.SNMP statistics
B.SNMP traps
C. NetFlow
D.Syslog
E.CDP
Correct Answer: AC
A network engineer is planning to deploy a
network management system (NMS) to monitor a network.Which two UDP ports should
be enabled in router access control lists and firewalls so the NMS
can effectively monitor devices?(Choose two.)
A.160
B.161
C.162
D.163
E.164
Correct Answer:BC
A network engineer is planning to deploy a
network management system (NMS) to monitor a large campus network.What is the
most secure way to isolate the NMS network traffic to all monitored routers and
switches?
A.add the NMS IP address to the permissions
for each device
B.create a management VLAN for the NMS
C.open only the appropriate ports on the
routers and firewalls
D.enable SNMPv3 on the switches
Correct Answer:B
The IP address of a network management system
(NMS) is 10.1.5.2, and the IP address of a new server that it is monitoring on
the same VLAN is 10.1.5.129. The NMS cannot reach the server with SNMP or ICMP.
What is the most likely cause?
A.The firewall is blocking SNMP and ICMP.
B.The subnet mask of the server is
misconfigured.
C.The ARP table of the router has not
refreshed.
D.The MAC address of the NMS has changed.
Correct Answer:B
What can you determine from a packet capture
that you CANNOT learn from NetFlow data?
A.network traffic statistics
B.router Telnet password
C.client to server communication ports
D.device up/down status
Correct Answer: B
When monitoring a remote router with a
network management system (NMS), which interface provides the most reliable
connectivity?
A.the WAN interface on the router
B.the LAN interface on the NMS
C.the loop back interface on the router
D.the loop back interface on the NMS
Correct Answer:c
What is a concern when monitoring a layer 3
(hierarchical) network that is not a concern when monitoringa layer 2 (flat)
network?
A.access control lists blocking management
traffic
B.bottlenecking caused by STP path selection
C.restricted SNMP permissions
D.troubleshooting complexity caused by BPDUs
Correct Answer:A
A network engineer would recommend decreasing
polling frequency in order to address which topology-based issue?
A.high CPU valueson WAN routers
B.WAN bandwidth availability
C.SQL database scalability issues
D.redundancy for single-homed sites
Correct Answer:B
A firewall separates Orion NPM and the
network devices it is monitoring. Only encrypted communication will be allowed
from the server for polling and configuration management.Which two ports will
need to be allowed through the firewall? (Choose two.)
A.22
B.23
C.69
D.80
E.161
F.2055
Correct Answer:AE
Companies A and B have merged and are both
using the 10.10.x..x /16 networks. Company A uses OrionNPM and would like to
monitor two key servers within company B's network.Which solution for this
situation involves the fewest configuration steps?
A.use static NAT
B.use dynamic NAT
C.re-address company B's network
D.use DNS for accessing the servers
Correct Answer: A
Company A and company B have merged and are
currently planning to combine their network backbones. All 18 of company A's
routers run OSPF, but company B's hardware only supports RIPv2. You need to monitor
both networks from a single NMS.Which solution involves the fewest
configuration steps to meet these monitoring requirements?
A.move to static routing for all routers
B.change the routing protocol on company A's
routers to RIP
C.use router redistribution
D.configure company A's routers to run RIP
along with OSPF
Correct Answer:C
Refer to the following configuration snippet
of a Cisco IOS router:snmp-server community private RO 60snmp-server host
192.168.15.4 private access-list 60deny 192.168.12.0 255.255.240.0access-list 60
permit snmp 192.168.15.4The network management system (NMS) IP address is
192.168.15.4, and it is receiving SNMP traps from the router, but it is not able
to poll the router.Why is the NMS unable to poll the router?
A.SNMP is not enabled on the router.
B.No public community string is configured.
C.The access-list is denying SNMP access from
the NMS.
D.The NMS requires a read-write community
string.
Correct Answer:C
Which
traffic type should be allowed through the network in order to leverage HTTPS
for network monitoring?
A.TCP traffic on port 443
B.UDPtraffic on port 443
C.TCP traffic on port 1433
D.UDP traffic on port 1433
Correct Answer:A
Which traffic type should be allowed through
the network in order to leverage SNMP for network monitoring?
A.UDP traffic on port 53
B.UDP traffic on port 161
C.TCP traffic on port 161
D.TCP traffic on port 162
Correct Answer:B
What does the command "ip ssh version
2"do on a Cisco IOS router?
A.enables secure shell version 2
B.enables secure socket layer version 2
C.enables secure system host version 2
D.enables simple network management protocol
version 2
Correct Answer: A
Your firewall currently allows port 6343
traffic to your network management system (NMS).What is the port most likely
being used for?
A.ICMP
B.IP service level agreement (SLA)
C.sFlow
D.SMTP
Correct Answer:C
You have just changed the community string
within the snmpd.conf on a Linux server. needs to occur to monitor this device in
Orion?
A.re-add the Linux server to Orion
B.restart the SNMP process on the Linux
server
C.restart the SNMP process on the Orion
server
D. re-add the Orion server to the Linux server
Correct Answer:B
You are monitoring a Windows 2003 Server via
SNMP.Which service must be enabled on the target server to allow the network
management service (NMS) to collect CPU load data?
A.SNMP Trap Service
B.SNMP Service
C.WMI
D.Events to Traps Translator Service
Correct Answer:B
While attempting to add a device to Orion for
monitoring, you find that Orion can communicate with the device for latency
measurements, but is not able to pull data such as CPU load or interface traffic.
What should you verify first?
A.that ICMP is allowed to and from the device
B.that the device is configured to send SNMP
traps to Orion
C.that you have the correct SNMP community
string for the device
D.that Orion is running the correct version
of SNMP
Correct Answer:C
Your network management system (NMS)
leverages WMI to pull management data from Windows 2003Servers. You have not
deployed Active Directory, but your servers belong to a common work group. What
should you do to ensure that your NMS has permission to query these servers?
A.ensure that all of the servers are on the
same service pack level
B.ensure that all of the servers have the
.NET framework 3.5 installed
C.ensure that the account you are using exists
on all of the servers
D.ensure that the account and password you
are using is the same on all of the servers
Correct Answer: D
Which two metrics should be monitored to
determine if a network device is overloaded? (Choose two.)
A.CPU utilization
B.bandwidth utilization
C.memory utilization
D.packet loss
E.response time
Correct Answer:AC
During the process of switch port capacity
planning and trending, the Orion NPM reports do not provide sufficient
information. What is the easiest way to obtain the appropriate report?
A.export to a spreadsheet
B.use Crystal Reports
C.create a custom view
D.use Report Writer Advanced SQL
Correct Answer:D
Which network management system (NMS)
statistic is most likely to indicate a potential network growth issue?
A.bandwidth utilization
B.uptime
C.response time
D.packet losses
Correct Answer:A
Which trend analysis report would most accurately predict user count growth?
A.number of active switch ports
B.network-wide bandwidth utilization
C.network-wide availability
D.number of active WAN interfaces
Correct Answer:A
What are two indicators that you need to upgrade your network management system (NMS) database?(Choose two.)
A.Database disk usage is high.
B.Disk queue length is high.
C.NIC utilization is high.
D.Number of processes is high.
E.Number of SQL queries is high.
Correct Answer: AB
What
is the maximum allowable downtime for a node with a "four nines"
(99.99%) service level agreement (SLA) for availability, based on a 30-day
month?
A.four seconds
B.four minutes
C.four hours
D.four days
Correct Answer: B
How should you visually represent service
level agreement (SLA) interface utilization thresholds within the Orion NPM Web
Console?
A.export data from the Orion database to a
spreadsheet, use its graphing functions to chart the data, and draw a line for
the SLA level
B.define SLA as a custom property in the
Orion database, and populate it with the correct SLA values
C.export the charts to a visual editing tool
and hand draw the SLA level on the charts
D.use SQL Reporting Services to export the
data
Correct Answer:B
Over the course of 24 hours, a node was sent
200 ping requests in an effort to monitor its availability. Ofthose 200 ping
requests there were:100 responses of less than 10ms50 responses of greater than
20ms50 requests with noresponsesWhat was the availability of that node during
this period of time?
A.60%
B.70%
C.75%
D.80%
Correct Answer:C
From your core site, your network management
system (NMS) has detected that both the WAN router andthe switch in one of your
remote sites are unreachable.What should be your first step in identifying the
root cause?
A.examine the state of the adjacent core
router's interface
B.examine the switch configuration at the
core site
C.examine the router configuration at the
remote site
D.examine the state of the remote router's
WAN interface
Correct Answer:A
Network usage consistently increases to near
saturation levels on your Internet connection from 12:00pmto 1:00pm on most
days of the week. What should you do?
A.increase Internet bandwidth from your ISP
B.check the ping times to your core router
C.examine NetFlow data for that time period
D.turn off Internet access and see who complains
Correct Answer:C
While monitoring your network with Orion NPM,
you notice that several of the devices in your remote offices periodically go
into a "warning" state, but then quickly go back into an
"up" state. While the devices are in "warning" state, the
users at those sites report normal operations. What is the most likely cause of
this occurrence?
A.Orion NPM is configured to poll too
frequently.
B.During network congestion, ICMP packets are
being dropped.
C.Orion NPM is not configured to poll
frequently enough.
D.Firewall rules are periodically blocking
ICMP packets.
Correct Answer:B
Which port status is caused by users
disconnecting their machines from an Ethernet switch?
A.down
B.shutdown
C.unknown
D.testing
Correct Answer:A
