搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

ppp0 redirects to mdns.mcast.net

  • 1 个回答
  • 0 人有此问题
  • 144 次查看
  • 最后回复者为 Matt

more options

It appears after monitoring wireshark, after closing thunderbird, my vpn ip redirects to mdns.mcast.net. If I do not open thunderbird, this does not happen. What or why does thunderbird cause this action? How can this be disabled?

System: Host: XUBUTWO Kernel: 4.15.0-206-generic x86_64 bits: 64 Desktop: Xfce 4.12.3

          Distro: Ubuntu 18.04.6 LTS

Machine: Device: laptop System: Acer product: Aspire A515-51 v: V2.02 serial: N/A

          Mobo: KBL model: Charmander_KL v: V2.02 serial: N/A UEFI: Insyde v: V2.02 date: 01/03/2019

thunderbird/bionic,now 1:115.6.0+build2-0ubuntu0.18.04.1~mt1 amd64

add-ons: enigmail-2.0.12-tb.xpi importexporttools_ng-4.1.0-tb.xpi ImportExportToolsNG@cleidigh.kokkini.net.xpi icons@dillinger.xpi sales@adarsus.com.xpi staged {a300a000-5e21-4ee0-a115-9ec8f4eaa92b}.xpi 71d58176bfaba32880e02f3f2fff0908.htm

could any of the add-ons be causing this?

Thank You for any help resolving this query.

It appears after monitoring wireshark, after closing thunderbird, my vpn ip redirects to mdns.mcast.net. If I do not open thunderbird, this does not happen. What or why does thunderbird cause this action? How can this be disabled? System: Host: XUBUTWO Kernel: 4.15.0-206-generic x86_64 bits: 64 Desktop: Xfce 4.12.3 Distro: Ubuntu 18.04.6 LTS Machine: Device: laptop System: Acer product: Aspire A515-51 v: V2.02 serial: N/A Mobo: KBL model: Charmander_KL v: V2.02 serial: N/A UEFI: Insyde v: V2.02 date: 01/03/2019 thunderbird/bionic,now 1:115.6.0+build2-0ubuntu0.18.04.1~mt1 amd64 add-ons: enigmail-2.0.12-tb.xpi importexporttools_ng-4.1.0-tb.xpi ImportExportToolsNG@cleidigh.kokkini.net.xpi icons@dillinger.xpi sales@adarsus.com.xpi staged {a300a000-5e21-4ee0-a115-9ec8f4eaa92b}.xpi 71d58176bfaba32880e02f3f2fff0908.htm could any of the add-ons be causing this? Thank You for any help resolving this query.

所有回复 (1)

more options

Looking at https://en.wikipedia.org/wiki/Mcast.net and https://en.wikipedia.org/wiki/Multicast_DNS I would suggest it is a question best directed to your VPN provider or distribution.

But the simple test is restart Thunderbird from the help menu in troubleshooting mode. That disables addons for the session so if on exit it does not happen, then yes it is an addon. Personally I think your VPN is the probably issue here. Many jump through hoops to support email using different IP addresses to those used by email. Sometime even using the original, rather than one of the VPN addresses I understand when providers like ISP's refuse logins when the internet connection is apparently not from within their network.