Question No. 1

Which command set is required to enable a remote SNMP query on an IOS-XR router?

• A. control-planemanagement-planeinbandinterface allallow SNMPcommit
• B. control-planemanagement-planeinbandinterface allallow SNMP
• C. snmp server hostsnmp server contactsnmp-server community stringcommit
• D. snmp server hostsnmp server contactsnmp-server community string

Question No. 2

What is the Cisco recommended way to secure SNMPv2 community strings?

• A. Configure complex community string names and avoid using default settings
• B. Create multiple read/write strings to keep the attacker guessing
• C. Use access-lists to limit the amount of access to the community strings
• D. Use SNMPv3 to limit the amount of memory overhead

Question No. 3

Which Cisco IOS XR command displays traffic counters for an individual interface that is configured on the router?

• A. RP/0/RSP0/CPU0:PE1(config)# show bundle
• B. RP/0/RSP0/CPU0:PE1# show interfaces GigabitEthernet 0/0/0/1
• C. RP/0/RSP0/CPU0:PE1# show controllers GigabitEthernet 0/0/0/1
• D. RP/0/RSP0/CPU0:PE1(admin)# show platform
• E. RP/0/RSP0/CPU0:PE1(admin)# show hw-module fpd location all
• F. RP/0/RSP0/CPU0:PE1# show interfaces brief

Question No. 4

Which Cisco IOS XR CLI command displays the running state of each line card (including the fan tray) on the Cisco ASR 9000 Series Router?

• A. RP/0/RSP0/CPU0:PE1#show platform
• B. RP/0/RSP0/CPU0:PE1(admin)#show platform
• C. RP/0/RSP0/CPU0:PE1#show hw-module fpd location all
• D. RP/0/RSP0/CPU0:PE1(admin)#show hw-module fpd location all
• E. RP/0/RSP0/CPU0:PE1#show version
• F. RP/0/RSP0/CPU0:PE1(admin)#show version

Question No. 5

Refer to the exhibit.

A new policy requires all configurations to be saved to flash and backed up to a TFTP server based off the hostname at 12:05am every day. Based upon the configuration, which two commands are required to accomplish this? (Choose two.)

• A. kron occurrence daily-config-backup at 0:05 recurringpolicy-list backup-config
• B. kron occurrence daily-config-backup at 12:05 recurringpolicy-list backup-config
• C. kron policy-list backup-configcli write memorycli show running-config| redirect tftp://209.165.200.226/$h.cfg
• D. kron policy-list backup-configcli write memorycli show running-config| redirect tftp://209.165.200.226/$hostname.cfg

Question No. 6

A network engineer has been provided subnet 209.165.202.128/27. What is the last usable IP address in this network and what is the subnet mask?

• A. 209.165.202.158 and 255.255.255.224
• B. 209.165.202.159 and 255.255.255.192
• C. 209.165.202.158 and 255.255.255.192
• D. 209.165.202.128 and 255.255.255.192
• E. 209.165.202.128 and 255.255.255.224

Question No. 7

Which pair of mechanisms are often used together to allow dynamic routing over a secured site-to-site VPN tunnel?

• A. GRE + SSL
• B. VTI + SSL
• C. VRF + SSL
• D. GRE + IPsec
• E. L2TP + IPsec
• F. VRF + IPsec

Question No. 1

A network engineer has been provided subnet 209.165.202.128/27. What is the last usable IP address in this network and what is the subnet mask?

• A. 209.165.202.158 and 255.255.255.224
• B. 209.165.202.159 and 255.255.255.192
• C. 209.165.202.158 and 255.255.255.192
• D. 209.165.202.128 and 255.255.255.192
• E. 209.165.202.128 and 255.255.255.224

Question No. 2

Refer to the exhibit.

According to this show output, what are sticky MAC addresses?

• A. Dynamically learned MAC addresses on the port that are stored in the MAC address table and also in the start-up configuration
• B. Statically configured MAC addresses on the port that are stored in the MAC address table
• C. Statically configured MAC addresses on the port that are stored in the start-up configuration
• D. Dynamically learned MAC addresses on the port that are stored in the running configuration

Question No. 3

Which pair of mechanisms are often used together to allow dynamic routing over a secured site-to-site VPN tunnel?

• A. GRE + SSL
• B. VTI + SSL
• C. VRF + SSL
• D. GRE + IPsec
• E. L2TP + IPsec
• F. VRF + IPsec

Question No. 4

Which command set is required to enable a remote SNMP query on an IOS-XR router?

• A. control-planemanagement-planeinbandinterface allallow SNMPcommit
• B. control-planemanagement-planeinbandinterface allallow SNMP
• C. snmp server hostsnmp server contactsnmp-server community stringcommit
• D. snmp server hostsnmp server contactsnmp-server community string

Question No. 5

Which statement about STP operations is true?

• A. One root bridge exists per collision domain.
• B. One root port is established per root bridge.
• C. One designated port is defined per segment.
• D. Non-designated ports are set in the forwarding state.
• E. One root port exists per broadcast domain.

Question No. 6

Which Cisco IOS XR CLI command displays the running state of each line card (including the fan tray) on the Cisco ASR 9000 Series Router?

• A. RP/0/RSP0/CPU0:PE1#show platform
• B. RP/0/RSP0/CPU0:PE1(admin)#show platform
• C. RP/0/RSP0/CPU0:PE1#show hw-module fpd location all
• D. RP/0/RSP0/CPU0:PE1(admin)#show hw-module fpd location all
• E. RP/0/RSP0/CPU0:PE1#show version
• F. RP/0/RSP0/CPU0:PE1(admin)#show version

Question No. 7

Given the IP address of 209.168.200.155/27, which two options are the subnet that this IP address belongs to and the subnet broadcast IP address? (Choose two.)

• A. 209.168.200.64 255.255.255.224
• B. 209.168.200.96 255.255.255.224
• C. 209.168.200.128 255.255.255.224
• D. 209.168.200.95
• E. 209.168.200.127
• F. 209.168.200.159