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F5 BIG-IP LTM Specialist: Architect, Setup, and Deploy (301a) Exam Materials-Question 119 Discussion

An LTM Specialist creates the virtual server for npath routing on port 80, but it fails to work as expected. The configuration is as follows: ltm virtual npath { destination 192.168.153.200:http mask 255.255.255.255 profiles { fastl4-looseclose { } } source 0.0.0.0/0 translate-address disabled translate-port disabled vs-index 3 } (Choose one answer)

  • A. modify ltm virtual npath profiles add { http }
  • B. modify ltm virtual npath source-port preserve-strict
  • C. modify ltm virtual npath source-address-translation { type automap }
  • D. modify ltm virtual npath auto-lasthop disabled
Correct Answer: B

Brave-Dump Clients Votes

D 100%

Comments



jansen 2026-04-09 17:17:33

Selected Answers: D


In nPath/DSR deployments, you must disable Auto Last Hop to prevent the BIG-IP from trying to manage the return path or interfering with the Layer 2 forwarding logic required for this mode.