{"text_format":"1","workbook":"xlsx","n_sheets":5,"sheets":["Contact Points","Connectivity Form","Service Form","IP interconnection examples","Traffic Classification"],"not_rendered":{"charts":0,"images":9,"macros":1,"external_links":0,"defined_names":73,"comments":2,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Contact Points","index":0,"n_rows":50,"n_cols":3,"rows_kept":50,"cut":false,"hidden":false,"merged":[[5,3,5,5],[9,0,9,2],[8,0,8,2],[3,0,3,2],[4,0,4,2],[5,0,5,2]]}
[]
[]
[]
["INTERNATIONAL INTERCONNECTION FORUM "]
["FOR SERVICES OVER IP"]
["(i3 FORUM)"]
[]
[]
["Interconnection Form for International Voice Services"]
["Release 6.0 - May 2014"]
[]
[]
[null,"CARRIER A: ","carrier A name"]
[null,"CARRIER B:","carrier B name"]
[]
[]
["Contact points",{"$f":"C13","v":"carrier A name"},{"$f":"C14","v":"carrier B name"}]
["Project Manager"]
["Name"]
["Fix phone"]
["Mobile phone"]
["Email address"]
["Instant Message name"]
["Deployment & Testing"]
["Name"]
["Fix phone"]
["Mobile phone"]
["Email address"]
["Instant Message name"]
["NOC/Customer Service"]
["Name"]
["Fix phone"]
["Mobile phone"]
["Email address"]
["Instant Message name"]
[]
[]
["Scope"]
["This document addresses the information to be exchanged between Carriers at the service layer "]
["in order to implement a Voice over IP Interconnection."]
[]
["This document deals neither with the infrastructural information needed to set-up a physical link "]
["nor with the network assurance information needed to maintain such interconnection"]
[]
[]
[]
[]
[]
[]
["\"Interconnection Form for International Voice Services”, Version 5, May 2014- i3 Forum"]

{"sheet":"Connectivity Form","index":1,"n_rows":35,"n_cols":12,"rows_kept":35,"cut":false,"hidden":false,"merged":[[16,0,19,0],[6,0,6,1],[11,0,13,0],[0,2,0,3],[27,2,28,2],[27,3,28,3],[27,0,27,1],[5,2,5,3],[26,0,26,1],[7,0,8,0],[20,0,20,1],[0,8,0,10],[2,0,2,3],[3,0,3,1],[4,0,4,1],[10,0,10,1]]}
[]
[]
["IP Connectivity Form"]
["Interconnection Configurations",null,{"$f":"'Contact Points'!C13","v":"carrier A name"},{"$f":"'Contact Points'!C14","v":"carrier B name"},null,null,null,null,null,null,null,"Yes"]
["IP interconnection mode",null,null,null,null,null,null,null,null,null,null,"No"]
["Private/Public interconnection",null,null,null,null,null,null,null,null,null,null,"Supported"]
["IP interconnection options - Public interconnection"]
["Interconnection options","direct link (sharing IP and VoIP traffic)"]
[null,"Public Internet"]
["Security options","IPSec VPN"]
["IP interconnection options - Private interconnection",null,null,null,null,null,null,null,null,null,null,"Not Supported"]
["PoP location","Country",null,null,null,null,null,"Layer 2",null,null,null,"Private"]
[null,"City/ State/ Province",null,null,null,null,null,"Layer 3",null,null,null,"Public"]
[null,"Address"]
["IP routing","Routing protocol"]
["                    Pingable IP Address (PE Router)","IP address for reachability test (ping)"]
["Traffic marking - (DSCP or IP Precedence)","IP Media marking ",null,null,null,null,null,null,null,null,null,"BGP"]
[null,"Media value",null,null,null,null,null,null,null,null,null,"Static route"]
[null,"IP Signalling marking "]
[null,"Signalling value",null,null,null,null,null,null,null,null,null,"DSCP"]
["Additional Services (IPX)",null,null,null,null,null,null,null,null,null,null,"IP precedence"]
[null,"VLAN for LTE Data Roaming (payload)"]
[null,"VLAN for SIGTRAN"]
[null,"VLAN for GRX",null,null,null,null,null,"YES"]
[null,"VLAN for Diameter",null,null,null,null,null,"NO"]
[null,"Other"]
["Additional Comments",null,{"$f":"$C$4","v":"carrier A name"},{"$f":"$D$4","v":"carrier B name"}]
["Comments"]
[null,"Include any additional comments related to interconnect"]
[]
[]
[]
[]
[]
["\"Interconnection Form for International Voice Services”, Version 5, May 2014 - i3 Forum"]

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[]
[]
["Voice Service Form"]
["Service Description",null,{"$f":"'Contact Points'!C13","v":"carrier A name"},null,null,{"$f":"'Contact Points'!C14","v":"carrier B name"}]
["Class of service",null,null,null,null,null,null,null,null,null,null,null,null,null,null,"signalling"]
[null,"Class of service"]
["Capacity",null,null,null,null,null,null,null,null,null,null,null,null,null,null,"SIP"]
["Concurrent calls","Max number of concurrent calls A->B",null,null,null,null,null,null,null,null,null,null,null,null,null,"SIP-I"]
[null,"Max number of concurrent calls B->A",null,null,null,null,null,null,null,null,null,null,null,null,null,"Other"]
[null,"Max number of concurrent calls B<->A"]
["Calls Per Second dimensioning","expected CPS A->B",null,null,null,null,null,null,null,null,null,null,null,null,null,"SIP-I"]
[null,"expected CPS B->A",null,null,null,null,null,null,null,null,null,null,null,null,null,"Other"]
[]
["Signalling Protocols & Parameters \nSIP-I (Preferred) and SIP",null,{"$f":"$C$4","v":"carrier A name"},null,null,{"$f":"$F$4","v":"carrier B name"},null,null,null,null,null,null,null,null,null,"mapping method",null,null,"Transcoding"]
["Signalling protocol",null,null,null,null,null,null,null,null,null,null,null,null,null,null,"ITU Q.1912.5 profile C",null,null,"yes"]
[null,"Signalling protocol details",null,null,null,null,null,null,null,null,null,null,null,null,null,"IETF RFC 3398",null,null,"no"]
["SIP-I","ITU-T Q.1912.5 Annex C Prof. C",null,null,null,null,null,null,null,null,null,null,null,null,null,"3GPP TS 29.163 v7.22.0"]
[null,"ISUP Version (recommended ITU-T92)",null,null,null,null,null,null,null,null,null,null,null,null,null,"Customized"]
[null,"ISUP Base (recommended itu-t92+)"]
["SIP mandatory RFCs"," SIP (RFC 3261)"]
[null,"An offer/answer model with SDP (RFC 3264)",null,null,null,null,null,null,null,null,null,null,null,"codec",null,"codec","packetization","VAD"]
[null,"Privacy header (RFC 3323)",null,null,null,null,null,null,null,null,null,null,null,"G.722",null,"G.729",null,"IN","6.60 kbps","bandwidth efficient"]
[null,"P-Asserted-Identity  (RFC 3325)",null,null,null,null,null,null,null,null,null,null,null,"G.722.2 (AMR-WB)",null,"G.729a",null,"OUT","8.85 kbps","octet aligned"]
["SIP optional RFCs","SIP Session Timers  (RFC 4028)",null,null,null,null,null,null,null,null,null,null,null,null,null,"G.729b",null,"BD","12.65 kbps"]
[null," SIP Update Method (RFC 3311)",null,null,null,null,null,null,null,null,null,null,null,null,null,"G.729ab",null,null,"14.25 kbps"]
[null,"PRACK Support (RFC 3262)",null,null,null,null,null,null,null,null,null,null,null,null,null,"G.711 A-law","10 ms","VAD=y","15.85 kbps"]
["Mapping method",null,null,null,null,null,null,null,null,null,null,null,null,null,null,"G.711 u-law","20 ms","VAD=n","18.25 kbps"]
["Select mapping to be used: ITU Q.1912.5 profile C,  IETF RFC 3398, 3gPP TS 29.163 v7.22.0","Identify the mapping recommendation SIP <> ISUP if used",null,null,null,null,null,null,null,null,null,null,null,null,null,"G.723.1","60 ms",null,"19.85 kbps"]
[null,"Diversion Header (RFC 5806)",null,null,null,null,null,null,null,null,null,null,null,null,null,"AMR-NB",null,null,"23.05 kbps"]
[null,"Reason header field for SIP (RFC 3326)",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"23.85 kbps"]
["Signalling IP address",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"48 kbps"]
["Signalling IP"," IP address(s)  to be used.                                                             For each IP, indicate if IN, OUT or BD",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"56 kbps"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"64 kbps"]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Bitrates for G.722 (48, 56, 64)"]
[]
[]
[]
[]
[null,"Comments:"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"UDP"]
["Transport Protocol for Signalling",null,{"$f":"$C$4","v":"carrier A name"},null,null,{"$f":"$F$4","v":"carrier B name"},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"TCP"]
["Transport protocol (Select: UDP,TCP,SCTP)",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Source Port","Dest Port",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"SCTP"]
["Media parameters",null,{"$f":"$C$4","v":"carrier A name"},null,null,{"$f":"$F$4","v":"carrier B name"}]
["Media IP Address"]
["Media IP"," IP address(s) or network range to be used"]
[null,"Comments:"]
["Voice Codec ",null,"Codec","packetization","VAD","Codec","packetization","VAD"]
["         Voice Codec, packetization period, \nVAD support\n(G.711 A-law, G.711 μ-law, \nG.729, AMR-NB) ","priority 1"]
[null,"priority 2"]
[null,"priority 3"]
[null,"priority 4"]
["HD Codec ",null,null,"packetization","bitrate",null,"packetization","bitrate"]
["Bitrates for G.722 (48, 56, 64)","G.722",null,"20 ms",null,null,"20 ms"]
["Bitrates for G.722.2 (6.60, 8.85, 12.65, 14.25, 15.85, 18.25, 19.85, 23.05, 23.85)","G.722.2 (AMR-WB). Select supported bitrate",null,"20 ms",null,null,"20 ms"]
[null,"G.722.2 (AMR-WB) payload format - (Octet aligned or bandwidth efficient)"]
["Transcoding - Is transcoding supported"]
["Other Services"]
["DTMF","RFC 4733 (former 2833)"]
[null,"G.711 pass-through"]
[null,"INFO Method (RFC 6086)"]
["Fax","T.38 Fax relay"]
[null,"G.711 pass-through"]
["Numbering Format",null,{"$f":"$C$4","v":"carrier A name"},null,null,{"$f":"$F$4","v":"carrier B name"}]
["Numbering "]
["Called number ","+ CC  NDC  SN (Preferred)"]
[null,"CC  NDC  SN"]
[null,"Other"]
["Calling number ","+ CC  NDC  SN (Preferred)"]
[null,"CC  NDC  SN"]
[null,"Other"]
["Tech prefix before numbering ","A -> B"]
[null,"B -> A"]
[]
["Platform information",null,{"$f":"$C$4","v":"carrier A name"},null,null,{"$f":"$F$4","v":"carrier B name"}]
["Platform information"]
["Softswitch","Vendor"]
[null,"Model/release"]
["Session Border Controller","Vendor"]
[null,"Model/release"]
["Media GW ","Vendor"]
["Equipment","Model/release"]
["Other Voice Platform Equipment","Vendor"]
[null,"Model/release"]
[]
["Additional comments",null,{"$f":"$C$4","v":"carrier A name"},null,null,{"$f":"$F$4","v":"carrier B name"}]
["Comments","Include any additional comment"]
[]
[]
[]
[]
[]
["Interconnection Form for International Voice Services”, Version 5, May 2014 - i3 Forum"]

{"sheet":"IP interconnection examples","index":3,"n_rows":91,"n_cols":1,"rows_kept":91,"cut":false,"hidden":false,"merged":[[0,6,0,10],[2,0,2,10]]}
[]
[]
["Examples of IP interconnection configurations"]
[]
["Private interconnection models"]
[]
["Private interconnection layer 1"]
["dedicated physical link implemented between PE routers or layer 2 switches, or directly between border functions"]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
["Private interconnection layer 2"]
["dedicated physical link implemented between PE routers or layer 2 switches, or directly between border functions, passing through an Ethernet switch network"]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
["Private interconnection layer 3"]
["dedicated virtual link implemented between PE routers passing through a third party IP private network"]
["The 3rd party IP network provider will establish an IP-VPN between the carriers’ networks and shall provide QoS mechanisms"]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
["Public interconnection models"]
[]
["Public interconnection via direct link"]
["Internet traffic as well as VoIP traffic is exchanged either over the same physical link or via a layer 2 switch"]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[" "]
[]
["Public interconnection via Public Internet"]
["VoIP traffic passes through the Public Internet, i.e. through a third (or multiple) Internet Transit providers"]
["This configuration includes the possibility to interconnect PE routers via an IPSec tunnel over the Public Internet"]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
["\"Interconnection Form for International Voice Services”, Version 6, May 2014 - i3 Forum"]

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