F5-303 case studies
F5-303 · Put your knowledge to work in context.
F5-303 is an F5 exam designation that appears in F5's certification and training space, but as of the retrieval date (2026-11-05) the official exam page at f5.com returned a 404 Not Found error. No authoritative details about the exam - question count, duration, passing score, fee, format, retake policy, validity period, or domain weights - could be confirmed from the source. The F5-303 case studies are 5 cases and about 3,549 words.
1Consolidating 28 applications onto a two-node VE pair
A regional insurer is consolidating 28 departmental web applications onto a two-node BIG-IP VE pair running on VMware. Each VE is licensed for 500 Mbps and has 8 vCPU and 16 GB RAM.
750 words, about 4 min2Checkout logouts and a monitor that marks healthy servers down
An online retailer runs a checkout application on a BIG-IP LTM virtual server with a single pool containing four members in Dallas and four in Frankfurt. Cookie persistence is enabled in insert mode with a 30-minute expiration.
776 words, about 4 min3ASM false positives before a marketing launch
A financial services firm exposes a customer portal through BIG-IP ASM in blocking mode. The portal serves 650 requests per second at peak, uses JSON APIs for account lookup, and has a file-upload endpoint for PDF statements.
692 words, about 3 min4From manual tmsh to an AS3 pipeline
A platform team manages 140 virtual servers across two BIG-IP pairs. Application teams currently submit tmsh scripts that network operations runs manually.
681 words, about 3 min5Intermittent 503s and resets at the morning peak
A hospital's patient portal uses a BIG-IP virtual server with a TCP monitor and a pool of six web servers. At 09:00 each weekday, users report intermittent 503 responses and connection resets; incidents last 10 to 15 minutes.
650 words, about 3 min