Multi-Tech Systems MVPGSM-2 manual Add/Edit Outbound Phone Book Field Definitions, SIP Fields

				Chapter 5: Phonebook Configuration
		Add/Edit Outbound Phone Book: Field Definitions
Field Name		Values	Description
Accept Any		Y/N	When checked, “Any Number” appears as the value in the Destination
Number			Pattern field.
			The Any Number feature works differently depending on whether or not an
			external routing device is used (Proxy for SIP protocol).
			When no external routing device is used. If Any Number is selected, calls
			to phone numbers not matching a listed Destination Pattern will be
			directed to the IP Address in the Add/Edit Outbound Phone Book screen.
			“Any Number” can be used in addition to one or more Destination Patterns.
			When external routing device is used. If Any Number is selected, calls to
			phone numbers not matching a listed Destination Pattern will be directed
			to the external routing device used (Proxy for SIP protocol). The IP Address
			of the external routing device must be set in the Phone Book Configuration
			screen.
Destination		prefixes,	Defines the beginning of dialing sequences for calls that will be routed to a
Pattern		area codes,	SIP end point on the IP network. This is the phone number or beginning
		exchanges,	portion of the phone number for calls that are to be routed to the IP
		line numbers,	address listed below.
		extensions
Total Digits		as needed	Number of digits the phone user must dial to reach specified destination.
			This field not used in North America
Remove Prefix		dialed digits	Portion of dialed number to be removed before remaining digits are sent to
			their destination.
Add Prefix		dialed digits	Digits to be added before routing the call to the address below.
IP Address		n.n.n.n	The IP address to which the call above will be routed with the destination
			pattern given.
Description		alpha-numeric	This description will be sent as Caller ID information.
Protocol Type		SIP	Indicates protocol to be used in outbound transmission.
	SIP Fields
Use Proxy	Y/N			Select if proxy server is used.
Transport	TCP or			VOIP administrator must choose between UDP and TCP transmission
Protocol	UDP			protocols. UDP is a high-speed, low-overhead connectionless
				protocol where data is transmitted without acknowledgment,
				guaranteed delivery, or guaranteed packet sequence integrity. TCP is
				slower connection-oriented protocol with greater overhead, but
				having acknowledgment and guarantees delivery and packet
				sequence integrity.
SIP Port	5060 or other			The SIP Port Number is a UDP logical port number. The VOIP will
Number	*See RFC 3087 (“Control of			“listen” for SIP messages at this logical port. If SIP is used, 5060 is the
	Service Context using SIP			default, standard or “well known” port number to be used. If 5060 is
	Request-URI,” by the			not used, then the port number used is that specified in the SIP
	Network Working Group).			Request URI (Universal Resource Identifier).
SIP URL	sip.userphone@hostserver,			Looking similar to an email address, a SIP URL identifies a user's
	where “userphone” is the			address.
	telephone number and			In SIP communications, each caller or callee is identified by a SIP URL:
	“hostserver” is the domain			sip:user_name@host_name. The format of a sip URL is very similar
	name or an address on the			to an email address, except that the “sip:“ prefix is used.
	network

Multi-Tech Systems, Inc. MVPGSM 58