Forum Discussion
brad_11440
Jan 15, 2009Nimbostratus
FastL4 vs Optimized TCP Profiles
We run active/standby 6400 (platform D63a) LTM's for our production applications. They are accessed via clients on a private network with an average latency around 80ms. Nearly all of our virtual se...
- Jan 20, 2009Maybe it's about the right time to have you post your VIP config from the bigip.conf. It's possible you have other settings applied to the VIP which conflict with a FastL4 profile??? Also it might be helpful to paste the values of the TCP profile you have applied.
brad_11440
Jan 15, 2009Nimbostratus
We are not pushing the box at all right now. CPU and memory utilization are relatively low. I assumed FastL4 would be best since it processes the traffic in hardware. Same reasons switches operate faster than routers (hey, I am a network engineer!). When you say "if you want to optimize http in any way", do you mean for those VIP's where FastL4 is not an option ? Most of our VIPs will be able to use FastL4 but for those that can not we will definitely move to LAN Optimized on both sides. Thanks again. I really hope this makes a difference.
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