![HCL Sametime wiki : Administering Sametime Standard 8.5.2 documentation : Opening ports in the firewalls HCL Sametime wiki : Administering Sametime Standard 8.5.2 documentation : Opening ports in the firewalls](https://ds_infolib.hcltechsw.com/ldd/stwiki.nsf/84CAAA7175D6E7FE852578E000649B36/$file/STGW_cluster_cfg.jpg)
HCL Sametime wiki : Administering Sametime Standard 8.5.2 documentation : Opening ports in the firewalls
![Hierarchical composition of components via internal and external ports | Download Scientific Diagram Hierarchical composition of components via internal and external ports | Download Scientific Diagram](https://www.researchgate.net/publication/221461259/figure/fig1/AS:654759019171843@1533118123764/Hierarchical-composition-of-components-via-internal-and-external-ports.png)
Hierarchical composition of components via internal and external ports | Download Scientific Diagram
![I need help understanding what internal ports are? Regarding port forwarding. If I use the 3074 on external does it go in both ext slots? And where do I find the internal I need help understanding what internal ports are? Regarding port forwarding. If I use the 3074 on external does it go in both ext slots? And where do I find the internal](https://i.redd.it/i-need-help-understanding-what-internal-ports-are-regarding-v0-kw6nuxog1et81.jpg?width=1124&format=pjpg&auto=webp&s=e45a536b2368fd46fa5534d679ebd30b9c921c49)
I need help understanding what internal ports are? Regarding port forwarding. If I use the 3074 on external does it go in both ext slots? And where do I find the internal
![I need help understanding what internal ports are? Regarding port forwarding. If I use the 3074 on external does it go in both ext slots? And where do I find the internal I need help understanding what internal ports are? Regarding port forwarding. If I use the 3074 on external does it go in both ext slots? And where do I find the internal](https://i.redd.it/i-need-help-understanding-what-internal-ports-are-regarding-v0-b6q7fxog1et81.jpg?width=1125&format=pjpg&auto=webp&s=b9b2ba2261aef1e1c4f0e0fceed45b236024405a)
I need help understanding what internal ports are? Regarding port forwarding. If I use the 3074 on external does it go in both ext slots? And where do I find the internal
![Lync Server 2010 External Firewall Port Summary for Single Consolidated Edge Architecture - Agile IT Lync Server 2010 External Firewall Port Summary for Single Consolidated Edge Architecture - Agile IT](https://agileit.com/wp-content/uploads/110712_0218_LyncServer2111.jpg)
Lync Server 2010 External Firewall Port Summary for Single Consolidated Edge Architecture - Agile IT
![networking - Port Forwarding on Router using same internal port number on different IP addresses - Super User networking - Port Forwarding on Router using same internal port number on different IP addresses - Super User](https://i.stack.imgur.com/0vMTi.png)
networking - Port Forwarding on Router using same internal port number on different IP addresses - Super User
![Configuring the mid tier through a firewall - Documentation for Remedy Action Request System 20.08 - BMC Documentation Configuring the mid tier through a firewall - Documentation for Remedy Action Request System 20.08 - BMC Documentation](https://docs.bmc.com/docs/ars2008/files/928611303/928611304/1/1586775164543/ConfiguringAfterInstalling-50.gif)
Configuring the mid tier through a firewall - Documentation for Remedy Action Request System 20.08 - BMC Documentation
![Port forwarding is one way or two way? Requests made on external port are forwarded to internal port; understood. How about route of responses? - Server Fault Port forwarding is one way or two way? Requests made on external port are forwarded to internal port; understood. How about route of responses? - Server Fault](https://i.stack.imgur.com/99vOG.png)