Lexmark MX-B468F User Manual page 132

Use printer menus
VoIP Settings
Menu item
VoIP Protocol
SIP*
H.323
STUN Server
Force Fax Mode
Off
On*
Force Fax Mode Delay
0–15 (7*)
Note: An asterisk (*) next to a value indicates the factory default setting.
SIP Settings
Menu item
Proxy
Registrar
User
Password
Auth ID
Transport For Registration
UDP*
TCP
Transport For Incoming Calls
UDP*
TCP
UDP And TCP
Transport For Outgoing Calls
UDP*
TCP
Outbound Proxy
Contact
Note: An asterisk (*) next to a value indicates the factory default setting.
Description
Set the Voice over Internet Protocol (VoIP) protocol.
Specify the STUN server to traverse a firewall.
Switch VoIP gateway from analog to T.38 at the beginning
of a fax call.
Set the time delay in seconds when sending another
invite of Force Fax Mode.
Description
Specify the IP address of the system that converts the
phone number to an IP address where the fax is sent.
Specify a name or IP address of the system that handles
the registration of Session Initiation Protocol (SIP) clients.
Specify the name of the user for SIP.
Specify the password that is used in registering with the
SIP Registrar.
The username that is used when registering.
Note: If the Auth ID setting is not set, the setting uses
the username of the User field instead.
Set the SIP transport type for registration.
Set the SIP transport type for incoming calls.
Set the SIP transport type for outgoing calls.
Specify an outbound proxy to forward all SIP
communication.
Specify a contact name for SIP.
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