Contents - StarHub

Appendix 2: Setting up the Firewall for Motorola SBG1000 cable modem gateway
To open up the range of ports for SIP UDP signalling ports, eg. UDP ports 5060,5061, enter name of the
Port ID of this firewall policy.
• Put a check mark into the Enable 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 Port Range.
• Enter zero for the Protocol Number.
• Put a check mark into the Allow Inbound checkbox to allow incoming packets through the firewall.
• Put a check mark into the Allow Outbound checkbox to allow outgoing packets through the firewall.
• Click the Add 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 Enable 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 Port Range.
• Enter zero for the Protocol Number.
• Put a check mark into the Allow Inbound checkbox to allow incoming packets through the firewall.
• Put a check mark into the Allow Outbound checkbox to allow outgoing packets through the firewall.
• Click the Add button to add this configuration to the table below.
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