KEP-Software : Information about protocol id 275 SIP

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Queried object
Refers to a base object, e.g. a base protocol or interface.
Refers to a child of the object.
Refers to a dependency. If it changes then this might be impacted as well.
This is an extra visible attribute of the object.
The given object refers to this object. Referrals are only of the main object.

			SIP
description				SIP - Protocol description.
rfc			rfc3261
protocol			SCTP	SCTP - Protocol description.
	abbreviation		SCTP	Stream Control Transmission Protocol
protocol			TCP	TCP - Protocol description.
	abbreviation		TCP	Transmission Control Protocol
	section		Header Format
		document	RFC-793	Section 3.1
		ascii	Header Layout	0 1 2 3 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ \| Source Port \| Destination Port \| +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ \| Sequence Number \| +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ \| Acknowledgment Number \| +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ \| Data \| \|U\|A\|P\|R\|S\|F\| \| \| Offset\| Reserved \|R\|C\|S\|S\|Y\|I\| Window \| \| \| \|G\|K\|H\|T\|N\|N\| \| +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ \| Checksum \| Urgent Pointer \| +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ \| Options \| Padding \| +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ \| data \| +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
		bits16	Source Port	The source port number.
		bits16	Destination Port	The destination port number.
		bits32	Sequence Number	The sequence number of the first data octet in this segment (except when SYN is present). If SYN is present the sequence number is the initial sequence number (ISN) and the first data octet is ISN+1.
		bits32	Ack Number	If the ACK control bit is set this field contains the value of the next sequence number the sender of the segment is expecting to receive. Once a connection is established this is always sent.
		bits4	Data Offset	The number of 32 bit words in the TCP Header. This indicates where the data begins. The TCP header (even one including options) is an integral number of 32 bits long.
		bits6	Reserved	Reserved for future use. Must be zero.
		section	Control Bits	6 bits (from left to right)
		bits16	Window	The number of data octets beginning with the one indicated in the acknowledgment field which the sender of this segment is willing to accept.
		bits16	Checksum	The checksum field is the 16 bit one's complement of the one's complement sum of all 16 bit words in the header and text.
		bits16	Urgent Pointer	This field communicates the current value of the urgent pointer as a positive offset from the sequence number in this segment. The urgent pointer points to the sequence number of the octet following the urgent data. This field is only be interpreted in segments with the URG control bit set.
		bits24	Options	Variable length. Options may occupy space at the end of the TCP header and are a multiple of 8 bits in length. All options are included in the checksum. See spec.
		bits8	Padding	Variable Length. The TCP header padding is used to ensure that the TCP header ends and data begins on a 32 bit boundary. The padding is composed of zeros.
	section		Messages	Messages used for the msg flow
		message	ACK	Acknowledgment
		message	SYN	Synchronize sequence numbers
		message	SYN+ACK	An accepted synchronization or connetion.
		message	DATA	Used to denote data being transmittednothing (no ack).
		message	DATA+ACK	Used to denote data with implicit ack.
		message	RST	Reset the connection
		message	FIN	No more data from sender
		message	FIN+ACK	The FINished msg to tell the connection is being closed.
protocol			UDP	UDP - Protocol description.
	abbreviation		UDP	User Datagram Protocol
abbreviation			SIP	Session Initiation Protocol
section			Methods	The methods which are used in tranporting SIP messages.
	message		BYE	A terminating requets for a specifi dialogue, just answered.
	message		INFO	Used by System as a healthcheck method.
	message		MESSAGE	A SIPO/T message where message is stored as a plain/text
	message		MESSAGE+RP-DATA	A SIPO/T message where message is storead as an encapsulated GMS data
	message		MESSAGE+RP-ACK	An encapsulated RP-ACK message
	message		MESSAGE+RP-ERROR	An encapsulated RP-ERROR message
	message		NOTIFY	A notification to subscriber availibity in the IMS domain
	message		REGISTER	A register message
	message		SUBSCRIBE	A request to subscribe to notification for a particular subscirber
section			RSP	The responses which can be received/send on SIP level.
	message		200(OK)	SIP method has been handled succesful.
	message		202(Accepted)	SIP MESSAGE has been processed and accepted.
	message		400(Bad-Request)	A failure occured in the request
	message		403(Forbidden)	SIP MESSAGE rejected as it is not allowed (license).
	message		4xx	Indicates any error.
specification			RFC-3261	Session Initiation Protocol

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