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[8.281][NOTABUG][CLOSED] VoIP stopped working - 1 way / 0 way voice after 8.281

brk
Updated to 8.281 with no configuration changes. My VoIP stopped working properly. Both of my SIP providers have problems. Inbound and outbound calling have problems. I am using the SIP helper. 

I had to rebuild with 8.270 image, couldn't play with it much as we need the phones working. 

Will need to find a window when I can dig into it more.
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    Did you take a look at the Intrusion Prevention log?  I have a customer that had a problem with the upgrade to 7.5 (I think it was), and I found that VoIP was triggering UDP Flood protection (again, I think that's what I remember, but I definitely found the problem in the IPS log).

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
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  • 0
    Did you take a look at the Intrusion Prevention log?  I have a customer that had a problem with the upgrade to 7.5 (I think it was), and I found that VoIP was triggering UDP Flood protection (again, I think that's what I remember, but I definitely found the problem in the IPS log).

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
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