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firewall-network-config [2022/06/10 18:07] – created jimfirewall-network-config [2023/02/28 16:04] (current) – [Specialized Firewalls] jim
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 ====== Firewall/Network Configuration ====== ====== Firewall/Network Configuration ======
-The **ring-u** average customer has a consumer oriented router and everything "just works". This page is for customers with advanced needs and professional networking gear and experience. Also take a look at: [[networkingdisasters|Networking Disasters]]+The **ring-u** average customer has a consumer-oriented router and everything "just works."\\  
 +This page is for customers with advanced needs and professional networking gear and experience.\\  
 +Also take a look at:\\  
 +[[ideal-network-setup|Ideal Network Setup]]\\  
 +[[routersthatshouldnotbeused|Routers with Known Issues]]\\  
 +[[networking-disasters|Networking Disasters]]\\ 
  
 ===== Basic level ===== ===== Basic level =====
-If your router, firewall or access points have rules for blocking VoIP traffic, often called "SIP ALG" or "SIP Traffic" and you are having issues, turn them off. You might have to create a rule that "allows UDP traffic" outbound. Your **ring-u** Hello Hub must be allowed to communicate via UDP and TCP to the internet in order to work. +If your router, firewall or access points have rules for blocking VoIP traffic, often called "SIP ALG" or "SIP Traffic" and you are having issues, turn them off. You might have to create a rule that "allows UDP traffic" outbound. Your **ring-u** Hello Hub must be allowed to communicate via UDP and TCP to the internet in order to work. [[disablesipalg|How to Disable SIP ALG on Popular Routers]] 
  
 ===== Advanced level ===== ===== Advanced level =====
-Some firewalls require specific lists of allowed IP addresses and ports to connect to. This can get tricky, and the IP addresses involved my change. If your network security needs are high, consider a separate network (physical or VLANS) for your phone system. For basic system control and operations, the following are fairly consistent with most configurations:+Some firewalls require specific lists of allowed IP addresses and ports to connect to. This can get tricky, and the IP addresses involved my change. If your network security needs are high, consider a separate network (physical or VLAN) for your phone system. For basic system control and operations, the following are fairly consistent with most configurations:
  
 ^IP^Type^Port(s)^Description ^IP^Type^Port(s)^Description
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    192.168.1.221:5088 to 52.112.67.11:24251    192.168.1.221:5088 to 52.112.67.11:24251
        
 +=====Specialized Firewalls=====
 +For higher end firewalls, please observe manufacturers' best practices.\\ 
 +**Untangle** [[https://support.untangle.com/hc/en-us/articles/202671703-VoIP-Deployment-Models-and-Troubleshooting-Guide|settings]]\\ 
 +**SonicWall** [[https://www.sonicwall.com/support/knowledge-base/how-to-configure-voip-to-use-any-voip-phone-system-best-practices/210615132522720/|settings]]\\
 +**Cisco Meraki** [[https://documentation.meraki.com/General_Administration/Tools_and_Troubleshooting/VoIP_on_Cisco_Meraki%3A_F.A.Q._and_Troubleshooting_Tips|vlan settings]] and [[https://documentation.meraki.com/General_Administration/Cross-Platform_Content/Block_Listing_and_Allow_Listing_Clients|allow list settings]]
 ===== Need more? ===== ===== Need more? =====
 **ring-u** was founded by some very technical folks, please contact tech support if you need specific help with your network configuration. **ring-u** was founded by some very technical folks, please contact tech support if you need specific help with your network configuration.
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firewall-network-config.1654884427.txt.gz · Last modified: 2022/06/10 18:07 by jim

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