ZyXEL Communications MAX218M2W, User Manual

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Chapter 10 The VoIP Account Screens
MAX208M2W Series User’s Guide
147
10.4 Feature
Click VoIP > Account 1 (or Account 2) > Feature to configure advanced VoIP
features such as DTMF, Call Forwarding, Call Waiting and hotline settings.
Figure 69 VoIP > Account 1 (or Account 2) > Feature
Outbound
Server
Enter the IP address or domain name of the outbound proxy server
provided by your VoIP service provider. You can use up to 127 printable
ASCII characters. If you choose not to use an outbound proxy server,
set this to 0.0.0.0.
Port Number Enter the outbound proxy’s listening port number, if your VoIP service
provider gave you one. Otherwise, leave it as the default ‘5060’.
If the outbound proxy is disabled (set to 0.0.0.0), then this port will be
ignored.
NAT Traversal
STUN Server Enter the IP address or domain name of the STUN server, if your VoIP
service provider gave you one. Otherwise, keep the default value.
Port Number Enter the STUN server’s listening port, if your VoIP service provider
gave you one. Otherwise, keep the default value.
Table 51 VoIP > Account 1 (or Account 2) > Server
LABEL DESCRIPTION