Update README.md

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Robert Chacón
2021-07-09 09:23:22 -06:00
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@@ -50,7 +50,7 @@ Bloat is below 5ms in each direction.
* Simple client management via csv file
## Limitations
* Not dual stack, clients can only be shaped by IPv4 address for now in v0.9. Once IPv6 support is added to <a href="https://github.com/xdp-project/xdp-cpumap-tc">XDP-CPUMAP-TC</a> we can then shape IPv6 as well.
* XDP's cpumap-redirect achieves higher throughput on a server actual hardware NIC (XDP offloading possible) vs as a VM (generic XDP).
* XDP's cpumap-redirect achieves higher throughput on a server with direct access to the NIC (XDP offloading possible) vs as a VM with bridges (generic XDP).
* Working on stats feature
## Requirements
* Requires kernel version 5.12 or above for physical servers, and kernel version 5.14 or above for VM.