Positions of Filter Insertion

• Filters can be inserted at any position and direction

    FTOCL:   one-way Filter TO CLient
    FFROMCL: one-way Filter FROM CLient
    FCL:     two-way Filter to CLient
    FTOSV:   one-way Filter TO SerVer
    FFROMSV: one-way Filter FROM SerVer
    FSV:     two-way Filter to SerVer