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update it

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Sukchan Lee 2017-03-31 09:06:07 +09:00
parent 917e6443f5
commit 31fef113e3
12 changed files with 133 additions and 15 deletions
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4
lib/gtp/support/cache/tlv_msg_32.py vendored
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@ -18,12 +18,10 @@ ies.append({ "ie_type" : "EBI", "ie_value" : "Linked EPS Bearer ID", "presence"
ies.append({ "ie_type" : "TWMI", "ie_value" : "Trusted WLAN Mode Indication", "presence" : "CO", "instance" : "0", "comment" : "The TWAN shall include this IE on S2a interface (during initial attach, handover to TWAN with GTP on S2a procedure, UE-initiated additional PDN connectivity procedures), if the single-connection mode or multiple-connection mode is used.The TWAN shall not include this IE if transparent single-connection mode is used. The PGW shall assume that transparent single-connection mode is used if it receives this message without this IE from the TWAN."})
ies.append({ "ie_type" : "PCO", "ie_value" : "Protocol Configuration Options", "presence" : "C", "instance" : "0", "comment" : "If MME/SGSN receives PCO from the UE during the Attach, PDN connectivity or Handover to 3GPP access procedures, the MME/SGSN shall forward the PCO IE to SGW. The SGW shall also forward it to PGW."})
ies.append({ "ie_type" : "Bearer Context", "ie_value" : "Bearer Contexts to be created", "presence" : "M", "instance" : "0", "comment" : "S Several IEs with the same type and instance value shall be included on the S4/S11 and S5/S8 interfaces as necessary to represent a list of Bearers. One single IE shall be included on the S2a/S2b interface.One bearer shall be included for E-UTRAN Initial Attach, PDP Context Activation, UE requested PDN Connectivity, Attach with GTP on S2b, UE initiated Connectivity to Additional PDN with GTP on S2b, Handovers between Untrusted Non-3GPP IP Access with GTP on S2b and 3GPP Access, Initial Attach for emergency session (GTP on S2b), Initial Attach in WLAN on GTP S2a, Handovers between TWAN with GTP on S2a and 3GPP Access and UE initiated Connectivity to Additional PDN with GTP on S2a.One or more bearers shall be included for a Handover/TAU/RAU with an SGW change. See NOTE 6 and NOTE 7."})
type_list["Bearer Context"]["max_instance"] = "1"
ies.append({ "ie_type" : "Bearer Context", "ie_value" : "Bearer Contexts to be removed", "presence" : "C", "instance" : "1", "comment" : "This IE shall be included on the S4/S11 interfaces for the TAU/RAU/Handover cases where any of the bearers existing before the TAU/RAU/Handover procedure will be deactivated as consequence of the TAU/RAU/Handover procedure.For each of those bearers, an IE with the same type and instance value shall be included.See NOTE 6 and NOTE 7."})
ies.append({ "ie_type" : "Trace Information", "ie_value" : "Trace Information", "presence" : "C", "instance" : "0", "comment" : "This IE shall be included on the S4/S11 interface if an SGW trace is activated, and/or on the S5/S8 and S2a/2b interfaces if a PGW trace is activated. See 3GPP TS 32.422 [18]."})
ies.append({ "ie_type" : "Recovery", "ie_value" : "Recovery", "presence" : "C", "instance" : "0", "comment" : "This IE shall be included on the S4/S11, S5/S8 and S S2a/2b interfaces if contacting the peer node for the first time."})
ies.append({ "ie_type" : "FQ-CSID", "ie_value" : "MME-FQ-CSID", "presence" : "C", "instance" : "0", "comment" : "This IE shall be included by the MME on the S11 interface and shall be forwarded by an SGW on the S5/S8 interfaces according to the requirements in 3GPP TS 23.007 [17]."})
type_list["FQ-CSID"]["max_instance"] = "1"
ies.append({ "ie_type" : "FQ-CSID", "ie_value" : "SGW-FQ-CSID", "presence" : "C", "instance" : "1", "comment" : "This IE shall included by the SGW on the S5/S8 interfaces according to the requirements in 3GPP TS 23.007 [17]."})
type_list["FQ-CSID"]["max_instance"] = "2"
ies.append({ "ie_type" : "FQ-CSID", "ie_value" : "ePDG-FQ-CSID", "presence" : "C", "instance" : "2", "comment" : "This IE shall be included by the ePDG on the S2b interface according to the requirements in 3GPP TS 23.007 [17]."})
@ -33,7 +31,6 @@ ies.append({ "ie_type" : "UE Time Zone", "ie_value" : "UE Time Zone", "presence"
ies.append({ "ie_type" : "UCI", "ie_value" : "User CSG Information", "presence" : "CO", "instance" : "0", "comment" : "This IE shall be included on the S4/S11 interface for E-UTRAN Initial Attach, a Handover from Trusted or Untrusted Non-3GPP IP Access to E-UTRAN, UE-requested PDN Connectivity, PDP Context Activation and a Handover from Trusted or Untrusted Non-3GPP IP Access to UTRAN using S4 procedures, if the UE is accessed via CSG cell or hybrid cell. The MME/SGSN shall also include it for TAU/RAU/Handover procedures with SGW relocation if the UE is accessed via a CSG cell or hybrid cell or leaves a CSG or hybrid cell and the PGW/PCRF has requested CSG info reporting and MME/SGSN support CSG info reporting. NOTE 11.The SGW shall include this IE on S5/S8 if it receives the User CSG information from MME/SGSN.See NOTE 10."})
ies.append({ "ie_type" : "Charging Characteristics", "ie_value" : "Charging Characteristics", "presence" : "C", "instance" : "0", "comment" : "This IE shall be included on the S4/S11, S5/S8 and S2a/S2b interfaces according to 3GPP TS 32.251 [8]"})
ies.append({ "ie_type" : "LDN", "ie_value" : "MME/S4-SGSN LDN", "presence" : "O", "instance" : "0", "comment" : "This IE is optionally sent by the MME to the SGW on the S11 interface and by the S4-SGSN to the SGW on the S4 interface (see 3GPP TS 32.423 [44]), when communicating the LDN to the peer node for the first time."})
type_list["LDN"]["max_instance"] = "1"
ies.append({ "ie_type" : "LDN", "ie_value" : "SGW LDN", "presence" : "O", "instance" : "1", "comment" : "This IE is optionally sent by the SGW to the PGW on the S5/S8 interfaces (see 3GPP TS 32.423 [44]), when communicating the LDN to the peer node for the first time."})
type_list["LDN"]["max_instance"] = "2"
ies.append({ "ie_type" : "LDN", "ie_value" : "ePDG LDN", "presence" : "O", "instance" : "2", "comment" : "This IE is optionally sent by the ePDG to the PGW on the S2b interfaces (see 3GPP TS 32.423 [44]), when contacting the peer node for the first time. "})
@ -55,7 +52,6 @@ ies.append({ "ie_type" : "IP Address", "ie_value" : "ePDG IP Address", "presence
ies.append({ "ie_type" : "CN Operator Selection Entity", "ie_value" : "CN Operator Selection Entity", "presence" : "CO", "instance" : "0", "comment" : "In shared networks, the SGSN shall include this IE on the S4 interface for a PDP Context Activation, a Handover from Trusted or Untrusted Non-3GPP IP Access to UTRAN/GERAN and RAU with SGW relocation procedures, if the information is available, to indicate whether the Serving Network has been selected by the UE or by the network."})
ies.append({ "ie_type" : "Presence Reporting Area Information", "ie_value" : "Presence Reporting Area Information", "presence" : "CO", "instance" : "0", "comment" : "The MME/SGSN shall include this IE in the following procedures, if the PGW/PCRF requested reporting changes of UE presence in a Presence Reporting Area and the MME/SGSN supports such reporting:- TAU/RAU/Handover procedures with SGW relocation and MME/SGSN change. The new MME/SGSN shall then indicate whether the UE is inside or outside the Presence Reporting Area; - TAU/RAU/Handover procedures with SGW relocation and without MME/SGSN change, if the UE enters or leaves the Presence Reporting Area."})
ies.append({ "ie_type" : "Overload Control Information", "ie_value" : "MME/S4-SGSN's Overload Control Information", "presence" : "O", "instance" : "0", "comment" : "During an overload condition, the MME/S4-SGSN may include this IE on the S11/S4 interface if the overload control feature is supported by the MME/S4-SGSN and is activated for the PLMN to which the PGW belongs (see clause 12.3.11).When present, the MME/S4-SGSN shall provide only one instance of this IE, representing its overload information."})
type_list["Overload Control Information"]["max_instance"] = "1"
ies.append({ "ie_type" : "Overload Control Information", "ie_value" : "SGW's Overload Control Information", "presence" : "O", "instance" : "1", "comment" : "During an overload condition, the SGW may include this IE over the S5/S8 interface if the overload control feature is supported by the SGW and is activated for the PLMN to which the PGW belongs (see clause 12.3.11).When present, the SGW shall provide only one instance of this IE, representing its overload information."})
type_list["Overload Control Information"]["max_instance"] = "2"
ies.append({ "ie_type" : "Overload Control Information", "ie_value" : "TWAN/ePDG's Overload Control Information", "presence" : "O", "instance" : "2", "comment" : "During an overload condition, the TWAN/ePDG may include this IE over the S2a/S2b interface if the overload control feature is supported by the TWAN/ePDG and is activated for the PLMN to which the PGW belongs (see clause 12.3.11).When present, the TWAN/ePDG shall provide only one instance of this IE, representing its overload information."})