Cisco 300-410 Practice Test - Questions Answers, Page 23
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Which mechanism must be chosen to optimize the reconvergence time for OSPF at company location 407173257 that is less CPU-intensive than reducing the hello and dead timers?
BFD
Dead Peer Detection keepalives
SSO
OSPF demand circuit
A network administrator performed a Compact Flash Memory upgrade on a Cisco Catalyst 6509 Switch. Everything is functioning normally except SNMP, which was configured to monitor the bandwidth of key interfaces but the interface indexes are changed. Which global configuration resolves the issue?
snmp-server ifindex permanent
snmp ifindex permanent
snmp-server ifindex persist
snmp ifindex persist
Refer to the exhibit.
Which two commands provide the administrator with the information needed to resolve the issue?
(Choose two.)
Show snmp user
debug snmp engine-id
debug snmpv3 engine-id
debug snmp packet
showsnmpv3 user
Refer to the exhibit.
Which two commands provide the administrator with the information needed to resolve the issue?
(Choose two.)
snmp user
debug snmp engine-id
debug snmpv3 engine-id
debug snmp packet
showsnmpv3 user
Refer to the exhibit. An engineer must establish multipoint GRE tunnels between hub router R6 and branch routers R1, R2, and R3. Which configuration accomplishes this task on R1?
Refer to the exhibit.
Which set of commands restore reachability to loopback0?
Refer to the exhibit.
An engineer configured SNMP communities on the Core_SW1, but the SNMP server cannot obtain information from Core_SW1. Which configuration resolves this issue?
snmp-server group NETVIEW v2c priv read NETVIEW access 20
access-list 20 permit 10.221.10.11
access-list 20 permit 10.221.10.12
snmp-server group NETADMIN v3 priv read NETVIEW write NETADMIN access 22
What is a characteristic of Layer 3 MPLS VPNs?
LSP signaling requires the use of unnumbered IP links for traffic engineering.
Traffic engineering supports multiple IGP instances
Traffic engineering capabilities provide QoS and SLAs.
Authentication is performed by using digital certificates or preshared keys.
Refer to the exhibit.
An engineer configured IP SLA on R1 to avoid the ISP link flapping problem. but it is not working as designed IP SLA should wait 30 seconds before switching traffic to a secondary connection and then revert to the primary link after waning 20 seconds, when the primary link is available and stabilized.
Which configuration resolves the issue?
R1(config)#ip sla 700
R1(config-ip-sla)#delay down 30 up 20
R1(config)#ip sla 700
R1(config-ip-sla)#delay down 20 up 30
R1(config)#track 700 ip sla 700
R1(config-track)#delay down 30 up 20
R1(config)#track 700 ip sla 700
R1(config-track)#delay down 20 up 30
Refer to the exhibit.
A network administrator sets up an OSPF routing protocol for a DMVPN network on the hub router.
Which configuration required to establish a DMVPN tunnel with multiple spokes?
ip ospf network point-to-multipoint on both spoke routers
ip ospf network point-to-point on the hub router
ip ospf network point-to-multipoint on One spoke router
ip ospf network point-to-point on both spoke routers
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