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F5 DDOS (version 17.1.1.1 ) adding self MAC address for Destination for outbound traffic.
Hi all, I am Kuldeep Singh. I am facing an issue with the F5 BIG-IP DDoS device, which is operating in transparent mode. The DDoS device is adding its own MAC address for the destination IP for outbound traffic. I have checked all configurations, including interface settings, VLAN settings, VLAN groups, and route domains, and everything seems to be fine. Upon reviewing the DDoS device logs, I found that the DDoS device is adding its own MAC address for the destination IP, causing the traffic to fail. I also checked the dynamic ARP table on the DDoS device and found that it is not receiving the MAC ARP from the next hop (LLB). The traffic flow for outbound traffic is: Firewall → LLB → DDoS → Router. This issue has been ongoing for 20 days. I kindly request your assistance in resolving this issue. let me know if any other information require.
SSL handshake failed
Hello All, We have added our webserver to F5 and attached it to Virtual server. We can see Local traffic data in Statistics for the Pool. But we are getting SSL Handshake failed for TCP x.x.x.x:80 -> x.x.x.x:443. (This is for Webserver and F5 BIG-IP) Could you please let us know the troublehsooting steps to clear this. Your assist will be of great help to us. Thanks Archana
WebAssembly Registry (Warg) - WebAssembly Unleashed Ep 2- December 13, 2023
Hosts Joel Moses | @Joel_Moses | LinkedIn Oscar Spencer | X | LinkedIn Matthew Yacobucci | LinkedIn Summary Hosts Joel Moses, Oscar Spencer, and Matthew Yacobucci are joined by Daniel (Danny) Macovei, co-founder at JAF Labs to discuss registry and package distribution in both a federated and non-opinionated way while ensuring safety and security. Find out what’s unique about Wasm for packet management, learn the difference between locked and bundled components, hear what measures are being taken for Warg security, and tune into some breaking news, plus so much more! Chapters 1:20 – Exciting news (won’t spoil it here) 3:10 – Thomas Lively and threat proposals 4:30 – Warg project 5:10 – Package management challenges 8:58 – Difference between locked and bundled 13:45 – Vision for composing components 17:20 – Warg security measures 22:00 – Software Bill of Materials (SBOM) 23:55 – Federated and non-opinionated 27:03 – How to get started/involved 30:00 – Open Source ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @TabithaPowell / WebAssembly UnleashedF5 BIG-IP, Unable to get Traffic logs for the Webserver added to F5
Hello All, We have launched F5 BIG-IP and added webserver as Virtual server in it. Status of Virtual server and pool is coming as Active and enabled. Configured Virtual server to log all requests in Security>Policies. Created below iRules and attached it to Virtual server, -------------------------------------------------------------------------------------------- when CLIENT_ACCEPTED { set client "[IP::client_addr]:[TCP::client_port]" set vip "[IP::local_addr]:[TCP::local_port]" set snat "unknown" set node "unknown" } when SERVER_CONNECTED { set snat "[IP::local_addr]:[TCP::local_port]" set node "[IP::server_addr]:[TCP::server_port]" } when CLIENT_CLOSED { log connection info log local0.info "Client $client -> VIP: $vip -> SNAT: $snat -> Node: $node" } ------------------------------------------------------------------------------------------------------------------- In statistics, there is no traffic coming for Pool and virtual server even after Virtual server is active. Could you please let us know what needs to be configured here to get the Locak traffic logs. Your help will be of great assist to us. Thanks Muthu MahadevanThe State of WebAssembly - WebAssembly Unleashed Ep 1 - November 14, 2023
Hosts Joel Moses | Joel_Moses | LinkedIn Oscar Spencer | X | LinkedIn Matthew Yacobucci | X | LinkedIn Summary Hosts Joel Moses, Oscar Spencer, and Matthew Yacobucci delve into the recently released State of Web Assembly survey results. Find out what’s notable in the community, get perspective on what proposals, changes, and updates mean to the Wasm standard, and so much more. Chapters 1:02 – Preview for future episodes 1:56 – Get to know the hosts 4:50 – Adoption of languages – Rust, Swift, etc 6:14 – Language support 11:36 – Application plugins and use cases 14:37 – WASI 18:31 – WebAssembly adoption 19:43 – Debugging support 22:57 – Community Building 26:23 – Community Events ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ TabithaPowell / WebAssembly UnleashedAS3 Foundations: Best Practices
I joined in on the fun at several stops on the F5 Academy BIG-IP Next roadshow tour this fall, and in talking to customers, everyone is at various stages of their F5 automation journey, and some aren't automating at all yet. I'm kicking off a six-part series to set some foundational understanding of what AS3 is, how it works, what tools you might use to interact with it, and we'll finish it off with some best practices. If you want to learn or if you want to share your own experience with the class, join me over the next three weeks to finish 2023 in style! Episode Six - Dec 21st @ 10AM PST Tips for System Tweaking Tips for Structuring Declarations FAST - Well, hello there!AS3 Foundations: Creating New Apps and Using Shared Objects
I joined in on the fun at several stops on the F5 Academy BIG-IP Next roadshow tour this fall, and in talking to customers, everyone is at various stages of their F5 automation journey, and some aren't automating at all yet. I'm kicking off a six-part series to set some foundational understanding of what AS3 is, how it works, what tools you might use to interact with it, and we'll finish it off with some best practices. If you want to learn or if you want to share your own experience with the class, join me over the next three weeks to finish 2023 in style! Episode Five - Dec 18th @ 9AM PST Demonstrate snippet templates and grab examples from CloudDocs Demonstrate iRule/Cert strings to base 64 encoding Demonstrate cert management options Demonstrate use cases for shared objects, and make clear any gotchas with such approachesAS3 Foundations: Migrating and Deploying Applications in VSCode
I joined in on the fun at several stops on the F5 Academy BIG-IP Next roadshow tour this fall, and in talking to customers, everyone is at various stages of their F5 automation journey, and some aren't automating at all yet. I'm kicking off a six-part series to set some foundational understanding of what AS3 is, how it works, what tools you might use to interact with it, and we'll finish it off with some best practices. If you want to learn or if you want to share your own experience with the class, join me over the next three weeks to finish 2023 in style! Episode Four - Dec 14th @ 10AM PST Installing VSCode Install the F5 extension for VSCode Install the ACC extension for VSCode Installing AS3 Adding and connecting to a BIG-IP Use config explorer to explore the existing configuration Select a few apps and review the diagnostics Use ACC to convert a few different types of applications Deploy these apps
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