Technical information


To open up the range of ports for , eg. UDP ports 5060,5061, enter name of the
Port ID of this firewall policy.
• Putacheckmarkintothe checkbox to enable your firewall policy.
• SelectallowedprotocolUDP/TCPfromthedropdownmenu.
• Entertheloweste.g.5060andthehighestportnumber;eg.5061inthe.
• EnterzerofortheProtocolNumber.
• Putacheckmarkintothe checkbox to allow incoming packets through the firewall.
• Putacheckmarkintothe checkbox to allow outgoing packets through the firewall.
• Clickthe button to add this configuration to the table below.
To open up the range of ports for SIP UDP Voice ports, e.g. UDP ports 16384 - 32767, enter name of the
Port ID of this firewall policy.
• Putacheckmarkintothe checkbox to enable your firewall policy.
• SelectallowedprotocolUDP/TCPfromthedropdownmenu.
• Entertheloweste.g.16384andthehighestportnumber;e.g.32767inthe.
• EnterzerofortheProtocolNumber.
• Putacheckmarkintothe checkbox to allow incoming packets through the firewall.
• Putacheckmarkintothe checkbox to allow outgoing packets through the firewall.
• Clickthe button to add this configuration to the table below.
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