![Unify Openscape Business kein Voip möglich zu Telekom Trunk - Discussions - Sophos Firewall - Sophos Community Unify Openscape Business kein Voip möglich zu Telekom Trunk - Discussions - Sophos Firewall - Sophos Community](https://community.sophos.com/cfs-file/__key/communityserver-discussions-components-files/126/6254.pastedimage1520757823565v3.png)
Unify Openscape Business kein Voip möglich zu Telekom Trunk - Discussions - Sophos Firewall - Sophos Community
![Unify Openscape Business kein Voip möglich zu Telekom Trunk - Discussions - Sophos Firewall - Sophos Community Unify Openscape Business kein Voip möglich zu Telekom Trunk - Discussions - Sophos Firewall - Sophos Community](https://community.sophos.com/cfs-file/__key/communityserver-discussions-components-files/126/3175.pastedimage1520757695904v2.png)
Unify Openscape Business kein Voip möglich zu Telekom Trunk - Discussions - Sophos Firewall - Sophos Community
![SIP Trunk and SIP Phones coming in over VPN - Network Protection: Firewall, NAT, QoS, & IPS - UTM Firewall - Sophos Community SIP Trunk and SIP Phones coming in over VPN - Network Protection: Firewall, NAT, QoS, & IPS - UTM Firewall - Sophos Community](https://community.sophos.com/cfs-file/__key/telligent-evolution-components-attachments/13-15-00-00-00-00-03-13/Screen-Shot-2013_2D00_11_2D00_13-at-12.56.31.png)
SIP Trunk and SIP Phones coming in over VPN - Network Protection: Firewall, NAT, QoS, & IPS - UTM Firewall - Sophos Community
![Unify Openscape Business kein Voip möglich zu Telekom Trunk - Discussions - Sophos Firewall - Sophos Community Unify Openscape Business kein Voip möglich zu Telekom Trunk - Discussions - Sophos Firewall - Sophos Community](https://community.sophos.com/cfs-file/__key/communityserver-discussions-components-files/68/8741.pastedimage1525785460846v2.png)
Unify Openscape Business kein Voip möglich zu Telekom Trunk - Discussions - Sophos Firewall - Sophos Community
![SIP Trunk and SIP Phones coming in over VPN - Network Protection: Firewall, NAT, QoS, & IPS - UTM Firewall - Sophos Community SIP Trunk and SIP Phones coming in over VPN - Network Protection: Firewall, NAT, QoS, & IPS - UTM Firewall - Sophos Community](https://community.sophos.com/cfs-file/__key/telligent-evolution-components-attachments/13-15-00-00-00-00-03-02/Screen-Shot-2013_2D00_11_2D00_12-at-19.20.48.jpg)