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Port 5060 and UDP 10000-20000

jaded

Hello.

We have a sophos UTM 9 in our company.

Our client gave the ports and then added in the Rules Tab but seems no luck.

TCP/UDP: 5060

UDP: 10000-20000

I am new to sophos. Appreciate your help.

Thanks,

Jade



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  • FormerMember
    0 FormerMember

    Hey

    Is this in the context of Outbound traffic from Local to internet or are you concerned with allowing these ports in DNAT? 

    You can check tcpdump on these ports (tcpdump -nei any host x.x.x.x and port xxxx) or the packet filter logs ( tail -f  /var/log/packetfilter.log | grep -i "xxxx" [where xxxx is your port]) to verify the communication.

  • 0

    Check firewall-live-log for blocked packets. Use one IP (from PC or TK-Server as filter).

    TCP/UDP: 5060 means SIP ... currently i need port 5061 (SIP over TLS) often


    Dirk

    Systema Gesellschaft für angewandte Datentechnik mbH  // Sophos Platinum Partner
    Sophos Solution Partner since 2003
    If a post solves your question, click the 'Verify Answer' link at this post.

  • 0

    Hi Jade and welcome to the UTM Community!

    Agreed with Dirk that his is a VoIP issue.  You will want to absorb #1 in Rulz.

    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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