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    •  Stingray Service Gateway by VAS ExpertsSSG changelog and updatePrevious versionsVersion 3.0 Lynx Lynx

    Version 3.0 Lynx Lynx

    Changes in version 3.0 Lynx Lynx 1).

    1. Improved vertical scaling, support up to SSG-80 in 1RU servers
    2. unsiphered SIP data collection
    3. Export metadata HTTP, SIP and netflow to external collectors in ipfix format
    4. ipfix-netflow enrihted with host/CN and UserName of subscribers (from Radius)
    5. Session ID in netflow/SIP/HTTP stream allows to link all information together
    6. Protocol pack changes: added QUIC, MPEG TS, improved Skype detection
    7. Extended filtering by IP:PORT in black list
    8. Added DSCP/TOS for directions (by ASN)2)
    9. Added possibility to exclude class from HTB hierarhy to set indepandent limits

    Changes in version 3.1

    Changes in version 3.1 Lynx Lynx

    1. Bug fixed in white list (Captive Portal) - no URL redirect in case of only IP list
    2. Parameter added bypass_link_delay
    3. Protocol pack changes: ping now detected as icmp (instead of icmpd)

    To check the currently installed version: 

    yum info fastdpi

    Downgrade to previous version: 

    yum downgrade fastdpi-3.0

    :!: Do not update Linux kernel to the latest version kernel-2.6.32-431.29.2 or above. This kernel is not binary compatible with Kernel ABI. The network driver can not be loaded after this update. In case you made this update - please configure grab loader to load the previous version while solving the problem 3).

    1)
    Lynx (Lynx Lynx) - Silent Predator With its excellent hearing and eyesight , lynx finds prey, sneaking up to her and a few leaps of up to 4 meters in length overtakes her. SSG (Lynx Lynx) successful hunts in the neighboring countries : Byelorussia, Kazakhstan и Azerbaijan
    2)
    backported from 2.8
    3)
    Set the parameter default=1 in the file /etc/grub.conf