To use IP-Fax transmission, select either [SIP] or [H.323] as the protocol and specify the IP-Fax destination (IP address, host name, or alias telephone number).
Selecting [SIP] or [H.323] and methods to specify a destination depends on the network settings made by the administrator. Ask the machine administrator for details about the network settings. For details about entering an IP-Fax destination, see Types of IP-Fax destinations.
To display [SIP] and [H.323] on the screen, pre-configure the settings in [Initial Settings] on the Facsimile Features menu. If you are using SIP, specify [Enable SIP] and [SIP Settings]. If you are using H.323, specify [Enable H.323] and [H.323 Settings]. For details about these settings, see Initial Settings.
Make sure that [] (Fax) is selected.
Press [Manual Entry].
Press [Select Line].
Press [H.323] or [SIP], and then press [OK].
Enter the IP-Fax destination.
Use the number keys and [Period].
To enter alphanumeric characters, use [Keyboard].
To add a fax or IP-Fax destination by entering it manually, press [Add Destination], and then specify the next destination.
Press [OK].
You can also add different types of destinations and destinations that are registered in the Address Book.
To change the specified destination, press [Edit], and then re-enter the destination.
Depending on the security settings, [Manual Entry] might not appear and you might not be able to enter the IP-Fax destination.
IP-Fax will be available only if the gateway (T.38-compliant), gatekeeper, and SIP server are compatible with this machine. For a list of certified compatible gateways, gatekeepers, and SIP servers, contact your local retail or service representative.
For details about text entry, see "Entering Text", Getting Started.
For the maximum number of digits that can be included in a destination, see Maximum Values.