An administrator attempts to download the .pack NBAR2 file using TFTP from the CPE router to another device over the Gi0/0 interface. The CPE is configured as below: hostname CPE ip access-list extended WAN <`¦> remark => All UDP rules below for WAN ID: S421T18E58F90 permit udp any eq domain any permit udp any any eq tftp deny udp any any interface GigabitEthernet0/0 <`¦> ip access-group WAN in <`¦> tftp-server flash:pp-adv-csr1000v-1612.1a-37-53.0.0.pack The transfer fails. Which action resolves this issue?

Questions › Category: 300-410 › An administrator attempts to download the .pack NBAR2 file using TFTP from the CPE router to another device over the Gi0/0 interface. The CPE is configured as below: hostname CPE ip access-list extended WAN <`¦> remark => All UDP rules below for WAN ID: S421T18E58F90 permit udp any eq domain any permit udp any any eq tftp deny udp any any interface GigabitEthernet0/0 <`¦> ip access-group WAN in <`¦> tftp-server flash:pp-adv-csr1000v-1612.1a-37-53.0.0.pack The transfer fails. Which action resolves this issue?

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Admin Staff asked 1 year ago

An administrator attempts to download the .pack NBAR2 file using TFTP from the CPE router to another device over the Gi0/0 interface. The CPE is configured as below: hostname CPE
ip access-list extended WAN
<`¦>
remark => All UDP rules below for WAN ID: S421T18E58F90
permit udp any eq domain any
permit udp any any eq tftp
deny udp any any
interface GigabitEthernet0/0
<`¦>
ip access-group WAN in
<`¦>
tftp-server flash:pp-adv-csr1000v-1612.1a-37-53.0.0.pack
The transfer fails. Which action resolves this issue?

A. Make the permit udp any eq tftp any entry the last entry in the WAN ACL

B. Shorten the file name to the 8+3 naming convention

C. Change the WAN ACL to permit the entire UDP destination port range

D. Change the WAN ACL to permit the UDP port 69 to allow TFTP










Correct Answer: C

This question is in 300-410 exam
For getting CCNP Enterprise Certificate