Determine the Egress Source IP Based on Configuration F5CAB2 Practice Questions (Page 5)

Questions 21–25

1. 21expert · hard

   An administrator creates a SNAT listener with destination 172.16.0.100 in route domain 0. A virtual server in route domain 1 is assigned this SNAT listener. A client connects to the virtual server. What source IP will the backend server (in route domain 1) see?

   • AThe client's original IP, because the route domains do not match.
   • B172.16.0.100, the SNAT listener's destination IP.
   • CAn IP from a SNAT pool in route domain 1.
   • DThe self-IP of the BIG-IP in route domain 1.
   Reveal Solution Discussion Select an answer first
2. 22application · easy

   A BIG-IP virtual server is configured with 'No SNAT'. A client with IP 198.51.100.10 connects to the virtual server. What source IP will the backend server see for this connection?

   • AAn IP from a SNAT pool, if one is configured.
   • B198.51.100.10, the original client IP.
   • CThe destination IP of the virtual server.
   • DThe self-IP of the BIG-IP on the egress VLAN.
   Reveal Solution Discussion Select an answer first
4. 23application · medium

   A BIG-IP administrator is troubleshooting an application where the backend server must see the original client IP address for logging. The virtual server is currently configured with SNAT Automap. What change should the administrator make to ensure the backend sees the original client IP?

   • AChange the virtual server type to a SNAT listener.
   • BDisable SNAT on the virtual server.
   • CConfigure a SNAT pool with the client's IP address.
   • DEnable SNAT Automap and add an iRule to insert the client IP in an HTTP header.
   Reveal Solution Discussion Select an answer first
5. 24foundation · easy

   In which scenario would the egress source IP for traffic from a BIG-IP virtual server remain the original client IP?

   • AWhen the virtual server is configured as a SNAT listener
   • BWhen SNAT automap is configured on the virtual server
   • CWhen no SNAT is configured on the virtual server
   • DWhen a SNAT pool is configured on the virtual server
   Reveal Solution Discussion Select an answer first
6. 25foundation · easy

   A BIG-IP is configured to send SNMP traps to a monitoring server. What source IP address will the monitoring server see for these traps?

   • AThe virtual server's destination IP address
   • BThe management IP address of the BIG-IP
   • CA self-IP address on the data plane
   • DThe client's source IP address
   Reveal Solution Discussion Select an answer first