route chapter 4 - ccnp route (version 6.0)
DESCRIPTION
100%TRANSCRIPT
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Assessment System
1 Assessment Selection
2 Assessment Settings
3 Take Assessment
Take Assessment - ROUTE Chapter 4 - CCNP ROUTE (Version 60)
Time Remaining
1
Refer to the exhibit Two-way redistribution was configured between OSPF and RIP on R2 After the
redistribution R3 does not see any external routes coming from the RIP domain The debug ip ospf database
external output reveals that no external LSAs are generated for the routes What could the problem be
A subnets keyword is missing from the R2 configuration
An area 0 stub command is missing from the R2 configuration
A default-metric command is missing from the R2 configuration
A distribute-list in Serial01 command on R3 is blocking all of the updates coming from R2
2
Refer to the exhibit RTA has two paths to network 100008 via two serial links Serial 000 to RTB and Serial
001 to RTC RTA is not running any dynamic routing protocol and its preferred route to network 100008 is
via RTC Which commands on RTA would configure it to use RTB to reach network 100008 only if the serial
link to RTC fails
ip route 10000 255000 Serial 000
ip route 10000 255000 Serial 001 130
ip route 10000 255000 Serial 001
ip route 10000 255000 Serial 000 130
ip routing
ip default-network 10000
ip route 10000 255000 Serial 000
no ip routing
ip default-gateway 10000
ip route 0000 0000 Serial 001
3 What is the final step when configuring policy-based routing
Define access lists
Configure policy with the use of the route-map command
Apply policy to an interface using ip policy route-map command
Apply match commands
4 Which prefix-list entry will be used when multiple entries in a prefix list match a given prefix
all matching entries
entry with the lowest sequence number
entry with the largest sequence number
entry with the longest prefix mask length
5 Which method of redistribution is least likely to introduce a routing loop into a network
one-way
two-way
one-point
multipoint
6
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is shown The engineer determined that the root cause is that the routing tables in the
district routers are so large that the routers cannot maintain the tables efficiently What can be done to mitigate
this issue
Implement a classful routing protocol
Use OSPF as the routing protocol between the regional routers
Enable autosummarization on the WAN links from the regional routers to the district routers
From the regional routers advertise only default routes to district routers and filter out all remaining
networks
7
Refer to the exhibit Which command was issued to display the route metric and minimum MTU information that is
shown
show ip route metrics
show ip route 13111900
show ip route metric 13111900
show ip route metric-mtu
8 Which command would allow advertising only an aggregate address of 1921680016 when applied by using a
neighbor statement that contains prefix-list [prefix-list name] out
permit 192168000 le 16
permit 1921680016
permit 1921680016 ge 16
permit 1921680016 eq 16
9
Refer to the exhibit The network that is shown is operating normally with the routing protocols configured with
the default settings What path will packets from PC1 take to the file server
AR2-DR1
AR3-DR1
AR2-AR3-DR1
AR3-AR2-DR1
10 Which is the default seed metric for an OSPF route that is redistributed into an EIGRP autonomous system
infinity
1
20
90
110
170
11 Which command would deploy a prefix list in a BGP environment
ip prefix-list distribute
ip bgp prefix-list distribute
neighbor [ip address] prefix-list prefix-list-name [inout]
neighbor [ip address] prefix-list-name [inout]
12
Refer to the exhibit The EIGRP subnets such as 10100016 and 10200016 are not being seen inside the
OSPF domain What is a possible reason for this
The redistribute command is missing the subnets keyword in the OSPF configuration
The network statement for EIGRP is missing the network mask configuration
The metric configuration for OSPF is set too high
A seed metric for EIGRP has not been set
13 A router has learned the route 1921682540 24 from multiple sources These sources are as follows
- RIPv1 route with a metric of 12
- EIGRP with a metric of 125689
- OSPF E2 route with a metric of 125
- EIGRP external route with a metric of 3489
- OSPF type 1 route with a metric of 632
- OSPF route with a metric of 4
What route will be injected into the routing table
D with metric of 125689
E1 with a metric of 632
E2 with a metric of 125
EX with a metric of 3489
O with a metric of 4
R with metric of 12
14 Which criterion must be met before a route can be redistributed into another routing protocol
be directly connected
exist in the routing table
be learned through a dynamic routing protocol
be learned from a different routing protocol than the protocol into which it is redistributed
have an administrative distance that is greater than that of the routing protocol into which it is being
redistributed
15
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this issue
Re-address the corporate network to allow summarization
Implement RIPv1 classful route summarization
Use OSPF as the routing protocol between the regional routers
Migrate the routing protocol to multiarea OSPF to summarize networks
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Close Window
Assessment System
1 Assessment Selection
2 Assessment Settings
3 Take Assessment
Take Assessment - ROUTE Chapter 4 - CCNP ROUTE (Version 60)
Time Remaining
16
Refer to the exhibit You have been asked to investigate why users in the District 2 offices are experiencing long
delays when accessing their e-mail After a preliminary investigation you determine that the route to the District
1 server farm in the District 2 router is through the regional office switch What can be done to resolve this fault
Make the WAN interfaces on the district routers passive EIGRP interfaces
On the district routers lower the OSPF cost to 1 on the interfaces between the routers
On the district routers change the default metric of the EIGRP routes that are being injected to 10000
Modify the administrative distance of OSPF to 80 on the district routers for the routes that are included in
10000 8
17 Which statement best describes the route tag in a RIPv2 packet
The route tag contains a 32-bit mask that identifies the network and subnet portion of the IP address
It contains the IP address of the next hop that is listed in the IP Address field
It indicates how many internetwork hops or routers have been traversed in the trip to the destination
It differentiates between a request for a full routing table or a partial routing update due to a topology
change
It differentiates between routes that are learned within the autonomous system and those that were
redistributed into the routing process
18
Refer to the exhibit After configuring two-way redistribution an administrator notices that none of the EIGRP
routes are being advertised in the OSPF network What is a possible reason that the routes are not being
advertised
The wrong EIGRP AS is being redistributed
The metric value is wrong for the redistribute command under EIGRP
The metric value is wrong for the redistribute command under OSPF
The subnets keyword is missing on the redistribute command under OSPF
19
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this problem
Enable OSPF autosummarization on all the routers
Implement RIPv1 classful route summarization
Create an OSPF area from each interface on the regional routers to summarize advertisements
Configure the WAN interfaces of the district routers to summarize the routes into the regional routers
20
Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
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An area 0 stub command is missing from the R2 configuration
A default-metric command is missing from the R2 configuration
A distribute-list in Serial01 command on R3 is blocking all of the updates coming from R2
2
Refer to the exhibit RTA has two paths to network 100008 via two serial links Serial 000 to RTB and Serial
001 to RTC RTA is not running any dynamic routing protocol and its preferred route to network 100008 is
via RTC Which commands on RTA would configure it to use RTB to reach network 100008 only if the serial
link to RTC fails
ip route 10000 255000 Serial 000
ip route 10000 255000 Serial 001 130
ip route 10000 255000 Serial 001
ip route 10000 255000 Serial 000 130
ip routing
ip default-network 10000
ip route 10000 255000 Serial 000
no ip routing
ip default-gateway 10000
ip route 0000 0000 Serial 001
3 What is the final step when configuring policy-based routing
Define access lists
Configure policy with the use of the route-map command
Apply policy to an interface using ip policy route-map command
Apply match commands
4 Which prefix-list entry will be used when multiple entries in a prefix list match a given prefix
all matching entries
entry with the lowest sequence number
entry with the largest sequence number
entry with the longest prefix mask length
5 Which method of redistribution is least likely to introduce a routing loop into a network
one-way
two-way
one-point
multipoint
6
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is shown The engineer determined that the root cause is that the routing tables in the
district routers are so large that the routers cannot maintain the tables efficiently What can be done to mitigate
this issue
Implement a classful routing protocol
Use OSPF as the routing protocol between the regional routers
Enable autosummarization on the WAN links from the regional routers to the district routers
From the regional routers advertise only default routes to district routers and filter out all remaining
networks
7
Refer to the exhibit Which command was issued to display the route metric and minimum MTU information that is
shown
show ip route metrics
show ip route 13111900
show ip route metric 13111900
show ip route metric-mtu
8 Which command would allow advertising only an aggregate address of 1921680016 when applied by using a
neighbor statement that contains prefix-list [prefix-list name] out
permit 192168000 le 16
permit 1921680016
permit 1921680016 ge 16
permit 1921680016 eq 16
9
Refer to the exhibit The network that is shown is operating normally with the routing protocols configured with
the default settings What path will packets from PC1 take to the file server
AR2-DR1
AR3-DR1
AR2-AR3-DR1
AR3-AR2-DR1
10 Which is the default seed metric for an OSPF route that is redistributed into an EIGRP autonomous system
infinity
1
20
90
110
170
11 Which command would deploy a prefix list in a BGP environment
ip prefix-list distribute
ip bgp prefix-list distribute
neighbor [ip address] prefix-list prefix-list-name [inout]
neighbor [ip address] prefix-list-name [inout]
12
Refer to the exhibit The EIGRP subnets such as 10100016 and 10200016 are not being seen inside the
OSPF domain What is a possible reason for this
The redistribute command is missing the subnets keyword in the OSPF configuration
The network statement for EIGRP is missing the network mask configuration
The metric configuration for OSPF is set too high
A seed metric for EIGRP has not been set
13 A router has learned the route 1921682540 24 from multiple sources These sources are as follows
- RIPv1 route with a metric of 12
- EIGRP with a metric of 125689
- OSPF E2 route with a metric of 125
- EIGRP external route with a metric of 3489
- OSPF type 1 route with a metric of 632
- OSPF route with a metric of 4
What route will be injected into the routing table
D with metric of 125689
E1 with a metric of 632
E2 with a metric of 125
EX with a metric of 3489
O with a metric of 4
R with metric of 12
14 Which criterion must be met before a route can be redistributed into another routing protocol
be directly connected
exist in the routing table
be learned through a dynamic routing protocol
be learned from a different routing protocol than the protocol into which it is redistributed
have an administrative distance that is greater than that of the routing protocol into which it is being
redistributed
15
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this issue
Re-address the corporate network to allow summarization
Implement RIPv1 classful route summarization
Use OSPF as the routing protocol between the regional routers
Migrate the routing protocol to multiarea OSPF to summarize networks
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Close Window
Assessment System
1 Assessment Selection
2 Assessment Settings
3 Take Assessment
Take Assessment - ROUTE Chapter 4 - CCNP ROUTE (Version 60)
Time Remaining
16
Refer to the exhibit You have been asked to investigate why users in the District 2 offices are experiencing long
delays when accessing their e-mail After a preliminary investigation you determine that the route to the District
1 server farm in the District 2 router is through the regional office switch What can be done to resolve this fault
Make the WAN interfaces on the district routers passive EIGRP interfaces
On the district routers lower the OSPF cost to 1 on the interfaces between the routers
On the district routers change the default metric of the EIGRP routes that are being injected to 10000
Modify the administrative distance of OSPF to 80 on the district routers for the routes that are included in
10000 8
17 Which statement best describes the route tag in a RIPv2 packet
The route tag contains a 32-bit mask that identifies the network and subnet portion of the IP address
It contains the IP address of the next hop that is listed in the IP Address field
It indicates how many internetwork hops or routers have been traversed in the trip to the destination
It differentiates between a request for a full routing table or a partial routing update due to a topology
change
It differentiates between routes that are learned within the autonomous system and those that were
redistributed into the routing process
18
Refer to the exhibit After configuring two-way redistribution an administrator notices that none of the EIGRP
routes are being advertised in the OSPF network What is a possible reason that the routes are not being
advertised
The wrong EIGRP AS is being redistributed
The metric value is wrong for the redistribute command under EIGRP
The metric value is wrong for the redistribute command under OSPF
The subnets keyword is missing on the redistribute command under OSPF
19
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this problem
Enable OSPF autosummarization on all the routers
Implement RIPv1 classful route summarization
Create an OSPF area from each interface on the regional routers to summarize advertisements
Configure the WAN interfaces of the district routers to summarize the routes into the regional routers
20
Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
Showing 2 of 2 ltPrev
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entry with the longest prefix mask length
5 Which method of redistribution is least likely to introduce a routing loop into a network
one-way
two-way
one-point
multipoint
6
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is shown The engineer determined that the root cause is that the routing tables in the
district routers are so large that the routers cannot maintain the tables efficiently What can be done to mitigate
this issue
Implement a classful routing protocol
Use OSPF as the routing protocol between the regional routers
Enable autosummarization on the WAN links from the regional routers to the district routers
From the regional routers advertise only default routes to district routers and filter out all remaining
networks
7
Refer to the exhibit Which command was issued to display the route metric and minimum MTU information that is
shown
show ip route metrics
show ip route 13111900
show ip route metric 13111900
show ip route metric-mtu
8 Which command would allow advertising only an aggregate address of 1921680016 when applied by using a
neighbor statement that contains prefix-list [prefix-list name] out
permit 192168000 le 16
permit 1921680016
permit 1921680016 ge 16
permit 1921680016 eq 16
9
Refer to the exhibit The network that is shown is operating normally with the routing protocols configured with
the default settings What path will packets from PC1 take to the file server
AR2-DR1
AR3-DR1
AR2-AR3-DR1
AR3-AR2-DR1
10 Which is the default seed metric for an OSPF route that is redistributed into an EIGRP autonomous system
infinity
1
20
90
110
170
11 Which command would deploy a prefix list in a BGP environment
ip prefix-list distribute
ip bgp prefix-list distribute
neighbor [ip address] prefix-list prefix-list-name [inout]
neighbor [ip address] prefix-list-name [inout]
12
Refer to the exhibit The EIGRP subnets such as 10100016 and 10200016 are not being seen inside the
OSPF domain What is a possible reason for this
The redistribute command is missing the subnets keyword in the OSPF configuration
The network statement for EIGRP is missing the network mask configuration
The metric configuration for OSPF is set too high
A seed metric for EIGRP has not been set
13 A router has learned the route 1921682540 24 from multiple sources These sources are as follows
- RIPv1 route with a metric of 12
- EIGRP with a metric of 125689
- OSPF E2 route with a metric of 125
- EIGRP external route with a metric of 3489
- OSPF type 1 route with a metric of 632
- OSPF route with a metric of 4
What route will be injected into the routing table
D with metric of 125689
E1 with a metric of 632
E2 with a metric of 125
EX with a metric of 3489
O with a metric of 4
R with metric of 12
14 Which criterion must be met before a route can be redistributed into another routing protocol
be directly connected
exist in the routing table
be learned through a dynamic routing protocol
be learned from a different routing protocol than the protocol into which it is redistributed
have an administrative distance that is greater than that of the routing protocol into which it is being
redistributed
15
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this issue
Re-address the corporate network to allow summarization
Implement RIPv1 classful route summarization
Use OSPF as the routing protocol between the regional routers
Migrate the routing protocol to multiarea OSPF to summarize networks
Showing 1 of 2 ltPrev
Page 1
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Close Window
Assessment System
1 Assessment Selection
2 Assessment Settings
3 Take Assessment
Take Assessment - ROUTE Chapter 4 - CCNP ROUTE (Version 60)
Time Remaining
16
Refer to the exhibit You have been asked to investigate why users in the District 2 offices are experiencing long
delays when accessing their e-mail After a preliminary investigation you determine that the route to the District
1 server farm in the District 2 router is through the regional office switch What can be done to resolve this fault
Make the WAN interfaces on the district routers passive EIGRP interfaces
On the district routers lower the OSPF cost to 1 on the interfaces between the routers
On the district routers change the default metric of the EIGRP routes that are being injected to 10000
Modify the administrative distance of OSPF to 80 on the district routers for the routes that are included in
10000 8
17 Which statement best describes the route tag in a RIPv2 packet
The route tag contains a 32-bit mask that identifies the network and subnet portion of the IP address
It contains the IP address of the next hop that is listed in the IP Address field
It indicates how many internetwork hops or routers have been traversed in the trip to the destination
It differentiates between a request for a full routing table or a partial routing update due to a topology
change
It differentiates between routes that are learned within the autonomous system and those that were
redistributed into the routing process
18
Refer to the exhibit After configuring two-way redistribution an administrator notices that none of the EIGRP
routes are being advertised in the OSPF network What is a possible reason that the routes are not being
advertised
The wrong EIGRP AS is being redistributed
The metric value is wrong for the redistribute command under EIGRP
The metric value is wrong for the redistribute command under OSPF
The subnets keyword is missing on the redistribute command under OSPF
19
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this problem
Enable OSPF autosummarization on all the routers
Implement RIPv1 classful route summarization
Create an OSPF area from each interface on the regional routers to summarize advertisements
Configure the WAN interfaces of the district routers to summarize the routes into the regional routers
20
Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
Showing 2 of 2 ltPrev
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Refer to the exhibit Which command was issued to display the route metric and minimum MTU information that is
shown
show ip route metrics
show ip route 13111900
show ip route metric 13111900
show ip route metric-mtu
8 Which command would allow advertising only an aggregate address of 1921680016 when applied by using a
neighbor statement that contains prefix-list [prefix-list name] out
permit 192168000 le 16
permit 1921680016
permit 1921680016 ge 16
permit 1921680016 eq 16
9
Refer to the exhibit The network that is shown is operating normally with the routing protocols configured with
the default settings What path will packets from PC1 take to the file server
AR2-DR1
AR3-DR1
AR2-AR3-DR1
AR3-AR2-DR1
10 Which is the default seed metric for an OSPF route that is redistributed into an EIGRP autonomous system
infinity
1
20
90
110
170
11 Which command would deploy a prefix list in a BGP environment
ip prefix-list distribute
ip bgp prefix-list distribute
neighbor [ip address] prefix-list prefix-list-name [inout]
neighbor [ip address] prefix-list-name [inout]
12
Refer to the exhibit The EIGRP subnets such as 10100016 and 10200016 are not being seen inside the
OSPF domain What is a possible reason for this
The redistribute command is missing the subnets keyword in the OSPF configuration
The network statement for EIGRP is missing the network mask configuration
The metric configuration for OSPF is set too high
A seed metric for EIGRP has not been set
13 A router has learned the route 1921682540 24 from multiple sources These sources are as follows
- RIPv1 route with a metric of 12
- EIGRP with a metric of 125689
- OSPF E2 route with a metric of 125
- EIGRP external route with a metric of 3489
- OSPF type 1 route with a metric of 632
- OSPF route with a metric of 4
What route will be injected into the routing table
D with metric of 125689
E1 with a metric of 632
E2 with a metric of 125
EX with a metric of 3489
O with a metric of 4
R with metric of 12
14 Which criterion must be met before a route can be redistributed into another routing protocol
be directly connected
exist in the routing table
be learned through a dynamic routing protocol
be learned from a different routing protocol than the protocol into which it is redistributed
have an administrative distance that is greater than that of the routing protocol into which it is being
redistributed
15
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this issue
Re-address the corporate network to allow summarization
Implement RIPv1 classful route summarization
Use OSPF as the routing protocol between the regional routers
Migrate the routing protocol to multiarea OSPF to summarize networks
Showing 1 of 2 ltPrev
Page 1
Nextgt
Close Window
All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Close Window
Assessment System
1 Assessment Selection
2 Assessment Settings
3 Take Assessment
Take Assessment - ROUTE Chapter 4 - CCNP ROUTE (Version 60)
Time Remaining
16
Refer to the exhibit You have been asked to investigate why users in the District 2 offices are experiencing long
delays when accessing their e-mail After a preliminary investigation you determine that the route to the District
1 server farm in the District 2 router is through the regional office switch What can be done to resolve this fault
Make the WAN interfaces on the district routers passive EIGRP interfaces
On the district routers lower the OSPF cost to 1 on the interfaces between the routers
On the district routers change the default metric of the EIGRP routes that are being injected to 10000
Modify the administrative distance of OSPF to 80 on the district routers for the routes that are included in
10000 8
17 Which statement best describes the route tag in a RIPv2 packet
The route tag contains a 32-bit mask that identifies the network and subnet portion of the IP address
It contains the IP address of the next hop that is listed in the IP Address field
It indicates how many internetwork hops or routers have been traversed in the trip to the destination
It differentiates between a request for a full routing table or a partial routing update due to a topology
change
It differentiates between routes that are learned within the autonomous system and those that were
redistributed into the routing process
18
Refer to the exhibit After configuring two-way redistribution an administrator notices that none of the EIGRP
routes are being advertised in the OSPF network What is a possible reason that the routes are not being
advertised
The wrong EIGRP AS is being redistributed
The metric value is wrong for the redistribute command under EIGRP
The metric value is wrong for the redistribute command under OSPF
The subnets keyword is missing on the redistribute command under OSPF
19
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this problem
Enable OSPF autosummarization on all the routers
Implement RIPv1 classful route summarization
Create an OSPF area from each interface on the regional routers to summarize advertisements
Configure the WAN interfaces of the district routers to summarize the routes into the regional routers
20
Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
Showing 2 of 2 ltPrev
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Refer to the exhibit The network that is shown is operating normally with the routing protocols configured with
the default settings What path will packets from PC1 take to the file server
AR2-DR1
AR3-DR1
AR2-AR3-DR1
AR3-AR2-DR1
10 Which is the default seed metric for an OSPF route that is redistributed into an EIGRP autonomous system
infinity
1
20
90
110
170
11 Which command would deploy a prefix list in a BGP environment
ip prefix-list distribute
ip bgp prefix-list distribute
neighbor [ip address] prefix-list prefix-list-name [inout]
neighbor [ip address] prefix-list-name [inout]
12
Refer to the exhibit The EIGRP subnets such as 10100016 and 10200016 are not being seen inside the
OSPF domain What is a possible reason for this
The redistribute command is missing the subnets keyword in the OSPF configuration
The network statement for EIGRP is missing the network mask configuration
The metric configuration for OSPF is set too high
A seed metric for EIGRP has not been set
13 A router has learned the route 1921682540 24 from multiple sources These sources are as follows
- RIPv1 route with a metric of 12
- EIGRP with a metric of 125689
- OSPF E2 route with a metric of 125
- EIGRP external route with a metric of 3489
- OSPF type 1 route with a metric of 632
- OSPF route with a metric of 4
What route will be injected into the routing table
D with metric of 125689
E1 with a metric of 632
E2 with a metric of 125
EX with a metric of 3489
O with a metric of 4
R with metric of 12
14 Which criterion must be met before a route can be redistributed into another routing protocol
be directly connected
exist in the routing table
be learned through a dynamic routing protocol
be learned from a different routing protocol than the protocol into which it is redistributed
have an administrative distance that is greater than that of the routing protocol into which it is being
redistributed
15
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this issue
Re-address the corporate network to allow summarization
Implement RIPv1 classful route summarization
Use OSPF as the routing protocol between the regional routers
Migrate the routing protocol to multiarea OSPF to summarize networks
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Assessment System
1 Assessment Selection
2 Assessment Settings
3 Take Assessment
Take Assessment - ROUTE Chapter 4 - CCNP ROUTE (Version 60)
Time Remaining
16
Refer to the exhibit You have been asked to investigate why users in the District 2 offices are experiencing long
delays when accessing their e-mail After a preliminary investigation you determine that the route to the District
1 server farm in the District 2 router is through the regional office switch What can be done to resolve this fault
Make the WAN interfaces on the district routers passive EIGRP interfaces
On the district routers lower the OSPF cost to 1 on the interfaces between the routers
On the district routers change the default metric of the EIGRP routes that are being injected to 10000
Modify the administrative distance of OSPF to 80 on the district routers for the routes that are included in
10000 8
17 Which statement best describes the route tag in a RIPv2 packet
The route tag contains a 32-bit mask that identifies the network and subnet portion of the IP address
It contains the IP address of the next hop that is listed in the IP Address field
It indicates how many internetwork hops or routers have been traversed in the trip to the destination
It differentiates between a request for a full routing table or a partial routing update due to a topology
change
It differentiates between routes that are learned within the autonomous system and those that were
redistributed into the routing process
18
Refer to the exhibit After configuring two-way redistribution an administrator notices that none of the EIGRP
routes are being advertised in the OSPF network What is a possible reason that the routes are not being
advertised
The wrong EIGRP AS is being redistributed
The metric value is wrong for the redistribute command under EIGRP
The metric value is wrong for the redistribute command under OSPF
The subnets keyword is missing on the redistribute command under OSPF
19
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this problem
Enable OSPF autosummarization on all the routers
Implement RIPv1 classful route summarization
Create an OSPF area from each interface on the regional routers to summarize advertisements
Configure the WAN interfaces of the district routers to summarize the routes into the regional routers
20
Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
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ip prefix-list distribute
ip bgp prefix-list distribute
neighbor [ip address] prefix-list prefix-list-name [inout]
neighbor [ip address] prefix-list-name [inout]
12
Refer to the exhibit The EIGRP subnets such as 10100016 and 10200016 are not being seen inside the
OSPF domain What is a possible reason for this
The redistribute command is missing the subnets keyword in the OSPF configuration
The network statement for EIGRP is missing the network mask configuration
The metric configuration for OSPF is set too high
A seed metric for EIGRP has not been set
13 A router has learned the route 1921682540 24 from multiple sources These sources are as follows
- RIPv1 route with a metric of 12
- EIGRP with a metric of 125689
- OSPF E2 route with a metric of 125
- EIGRP external route with a metric of 3489
- OSPF type 1 route with a metric of 632
- OSPF route with a metric of 4
What route will be injected into the routing table
D with metric of 125689
E1 with a metric of 632
E2 with a metric of 125
EX with a metric of 3489
O with a metric of 4
R with metric of 12
14 Which criterion must be met before a route can be redistributed into another routing protocol
be directly connected
exist in the routing table
be learned through a dynamic routing protocol
be learned from a different routing protocol than the protocol into which it is redistributed
have an administrative distance that is greater than that of the routing protocol into which it is being
redistributed
15
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this issue
Re-address the corporate network to allow summarization
Implement RIPv1 classful route summarization
Use OSPF as the routing protocol between the regional routers
Migrate the routing protocol to multiarea OSPF to summarize networks
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Close Window
Assessment System
1 Assessment Selection
2 Assessment Settings
3 Take Assessment
Take Assessment - ROUTE Chapter 4 - CCNP ROUTE (Version 60)
Time Remaining
16
Refer to the exhibit You have been asked to investigate why users in the District 2 offices are experiencing long
delays when accessing their e-mail After a preliminary investigation you determine that the route to the District
1 server farm in the District 2 router is through the regional office switch What can be done to resolve this fault
Make the WAN interfaces on the district routers passive EIGRP interfaces
On the district routers lower the OSPF cost to 1 on the interfaces between the routers
On the district routers change the default metric of the EIGRP routes that are being injected to 10000
Modify the administrative distance of OSPF to 80 on the district routers for the routes that are included in
10000 8
17 Which statement best describes the route tag in a RIPv2 packet
The route tag contains a 32-bit mask that identifies the network and subnet portion of the IP address
It contains the IP address of the next hop that is listed in the IP Address field
It indicates how many internetwork hops or routers have been traversed in the trip to the destination
It differentiates between a request for a full routing table or a partial routing update due to a topology
change
It differentiates between routes that are learned within the autonomous system and those that were
redistributed into the routing process
18
Refer to the exhibit After configuring two-way redistribution an administrator notices that none of the EIGRP
routes are being advertised in the OSPF network What is a possible reason that the routes are not being
advertised
The wrong EIGRP AS is being redistributed
The metric value is wrong for the redistribute command under EIGRP
The metric value is wrong for the redistribute command under OSPF
The subnets keyword is missing on the redistribute command under OSPF
19
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this problem
Enable OSPF autosummarization on all the routers
Implement RIPv1 classful route summarization
Create an OSPF area from each interface on the regional routers to summarize advertisements
Configure the WAN interfaces of the district routers to summarize the routes into the regional routers
20
Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
14 Which criterion must be met before a route can be redistributed into another routing protocol
be directly connected
exist in the routing table
be learned through a dynamic routing protocol
be learned from a different routing protocol than the protocol into which it is redistributed
have an administrative distance that is greater than that of the routing protocol into which it is being
redistributed
15
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this issue
Re-address the corporate network to allow summarization
Implement RIPv1 classful route summarization
Use OSPF as the routing protocol between the regional routers
Migrate the routing protocol to multiarea OSPF to summarize networks
Showing 1 of 2 ltPrev
Page 1
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Close Window
Assessment System
1 Assessment Selection
2 Assessment Settings
3 Take Assessment
Take Assessment - ROUTE Chapter 4 - CCNP ROUTE (Version 60)
Time Remaining
16
Refer to the exhibit You have been asked to investigate why users in the District 2 offices are experiencing long
delays when accessing their e-mail After a preliminary investigation you determine that the route to the District
1 server farm in the District 2 router is through the regional office switch What can be done to resolve this fault
Make the WAN interfaces on the district routers passive EIGRP interfaces
On the district routers lower the OSPF cost to 1 on the interfaces between the routers
On the district routers change the default metric of the EIGRP routes that are being injected to 10000
Modify the administrative distance of OSPF to 80 on the district routers for the routes that are included in
10000 8
17 Which statement best describes the route tag in a RIPv2 packet
The route tag contains a 32-bit mask that identifies the network and subnet portion of the IP address
It contains the IP address of the next hop that is listed in the IP Address field
It indicates how many internetwork hops or routers have been traversed in the trip to the destination
It differentiates between a request for a full routing table or a partial routing update due to a topology
change
It differentiates between routes that are learned within the autonomous system and those that were
redistributed into the routing process
18
Refer to the exhibit After configuring two-way redistribution an administrator notices that none of the EIGRP
routes are being advertised in the OSPF network What is a possible reason that the routes are not being
advertised
The wrong EIGRP AS is being redistributed
The metric value is wrong for the redistribute command under EIGRP
The metric value is wrong for the redistribute command under OSPF
The subnets keyword is missing on the redistribute command under OSPF
19
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this problem
Enable OSPF autosummarization on all the routers
Implement RIPv1 classful route summarization
Create an OSPF area from each interface on the regional routers to summarize advertisements
Configure the WAN interfaces of the district routers to summarize the routes into the regional routers
20
Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
Showing 2 of 2 ltPrev
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Close Window
All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Close Window
Assessment System
1 Assessment Selection
2 Assessment Settings
3 Take Assessment
Take Assessment - ROUTE Chapter 4 - CCNP ROUTE (Version 60)
Time Remaining
16
Refer to the exhibit You have been asked to investigate why users in the District 2 offices are experiencing long
delays when accessing their e-mail After a preliminary investigation you determine that the route to the District
1 server farm in the District 2 router is through the regional office switch What can be done to resolve this fault
Make the WAN interfaces on the district routers passive EIGRP interfaces
On the district routers lower the OSPF cost to 1 on the interfaces between the routers
On the district routers change the default metric of the EIGRP routes that are being injected to 10000
Modify the administrative distance of OSPF to 80 on the district routers for the routes that are included in
10000 8
17 Which statement best describes the route tag in a RIPv2 packet
The route tag contains a 32-bit mask that identifies the network and subnet portion of the IP address
It contains the IP address of the next hop that is listed in the IP Address field
It indicates how many internetwork hops or routers have been traversed in the trip to the destination
It differentiates between a request for a full routing table or a partial routing update due to a topology
change
It differentiates between routes that are learned within the autonomous system and those that were
redistributed into the routing process
18
Refer to the exhibit After configuring two-way redistribution an administrator notices that none of the EIGRP
routes are being advertised in the OSPF network What is a possible reason that the routes are not being
advertised
The wrong EIGRP AS is being redistributed
The metric value is wrong for the redistribute command under EIGRP
The metric value is wrong for the redistribute command under OSPF
The subnets keyword is missing on the redistribute command under OSPF
19
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this problem
Enable OSPF autosummarization on all the routers
Implement RIPv1 classful route summarization
Create an OSPF area from each interface on the regional routers to summarize advertisements
Configure the WAN interfaces of the district routers to summarize the routes into the regional routers
20
Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Refer to the exhibit You have been asked to investigate why users in the District 2 offices are experiencing long
delays when accessing their e-mail After a preliminary investigation you determine that the route to the District
1 server farm in the District 2 router is through the regional office switch What can be done to resolve this fault
Make the WAN interfaces on the district routers passive EIGRP interfaces
On the district routers lower the OSPF cost to 1 on the interfaces between the routers
On the district routers change the default metric of the EIGRP routes that are being injected to 10000
Modify the administrative distance of OSPF to 80 on the district routers for the routes that are included in
10000 8
17 Which statement best describes the route tag in a RIPv2 packet
The route tag contains a 32-bit mask that identifies the network and subnet portion of the IP address
It contains the IP address of the next hop that is listed in the IP Address field
It indicates how many internetwork hops or routers have been traversed in the trip to the destination
It differentiates between a request for a full routing table or a partial routing update due to a topology
change
It differentiates between routes that are learned within the autonomous system and those that were
redistributed into the routing process
18
Refer to the exhibit After configuring two-way redistribution an administrator notices that none of the EIGRP
routes are being advertised in the OSPF network What is a possible reason that the routes are not being
advertised
The wrong EIGRP AS is being redistributed
The metric value is wrong for the redistribute command under EIGRP
The metric value is wrong for the redistribute command under OSPF
The subnets keyword is missing on the redistribute command under OSPF
19
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this problem
Enable OSPF autosummarization on all the routers
Implement RIPv1 classful route summarization
Create an OSPF area from each interface on the regional routers to summarize advertisements
Configure the WAN interfaces of the district routers to summarize the routes into the regional routers
20
Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Refer to the exhibit After configuring two-way redistribution an administrator notices that none of the EIGRP
routes are being advertised in the OSPF network What is a possible reason that the routes are not being
advertised
The wrong EIGRP AS is being redistributed
The metric value is wrong for the redistribute command under EIGRP
The metric value is wrong for the redistribute command under OSPF
The subnets keyword is missing on the redistribute command under OSPF
19
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this problem
Enable OSPF autosummarization on all the routers
Implement RIPv1 classful route summarization
Create an OSPF area from each interface on the regional routers to summarize advertisements
Configure the WAN interfaces of the district routers to summarize the routes into the regional routers
20
Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks
Refer to the exhibit A network engineer was called to investigate some intermittent delay and jitter issues with
the corporate network that is exhibited The engineer determined that the root cause of the issue is excessive
routing updates What solution would mitigate this problem
Enable OSPF autosummarization on all the routers
Implement RIPv1 classful route summarization
Create an OSPF area from each interface on the regional routers to summarize advertisements
Configure the WAN interfaces of the district routers to summarize the routes into the regional routers
20
Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
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Refer to the exhibit How will router RTA redistribute routes between the two autonomous systems
Route redistribution will not be successful in either direction
One-way redistribution will occur with EIGRP routes being redistributed into RIP
One-way redistribution will occur with RIP routes being redistributed into EIGRP
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP
Showing 2 of 2 ltPrev
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All contents copyright 1992-2010 Cisco Systems Inc Privacy Statement and Trademarks