Hi, Is it possible to build an inexpensive 10/40Gb simple Tap using PF_RING + ZC? The base requirements is as follows: 1. Monitor a mix of 10Gb and 1Gb interfaces 2. Reduplicate traffic to N x 10/40Gb output interfaces 3. Each output interface may have a network filter 4. Each output interface receives all input packets that match the network filter 5. Simple CLI/GUI
Is this a feasible/documented solution using PF_RING? What are the limitations? E.g., packet loss if input > output What are the HW specs for such box? E.g., 8 core CPU, mem, disk, ... for input < 2x 10Gb+2x 1G input ; Enough PCI slots Are there additional HW/SW costs beyond the PF_RING ZC NICs? Thanks, Oren
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