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STP Signal Transfer Point
The compact 1U chassis is typically deployed by smaller operators looking for a robust entry level STP solution.
- Compact STP SS7 signalling solution
- Support for E1/T1/J1 interfaces
- Scales to 64 x SS7 Signalling links
- M2PA Links - 512
- HSL (High Speed Links) support
- Carrier Grade 1+1 Redundancy support
- PCI Form Factor
SVI_STP 1000
SS7 Dimensions
| SS7 Signalling links |
64 |
| Originating Point Codes OPC |
32 |
| Destination Point Codes DPC |
1024 |
| Linksets |
64 |
| A - F link support |
Yes |
| HSL |
High Speed Links |
| M2PA links |
512 |
Supported Protocols - MTP L1-L3
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ITU-T Q.701-707 |
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ANSI T1-111.1-111.8 |
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NTT Q.701-704 |
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JT-Q.701-704 |
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Chinese GF 001-9001 |
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PNO-ISC/SPEC/005 |
SCCP
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ITUT Q711-Q714 |
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JT-Q711-G714 |
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ETSI ETS 300 589 |
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ANSI T1.112 |
SIGTRAN - IP
| SCTP | RFC 2960 Stream Control Transmission Protocol |
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| M2UA | RFC 3331 Signaling System 7 (SS7) Message Transfer Part 2 (MTP2) -User Adaptation Layer (M2UA) |
| M3UA | RFC 3332 Signaling System 7 (SS7) Message Transfer Part 3 (MTP3) - User Adaptation Layer (M3UA) |
| SUA | RFC 3868 Signaling Control Part User Adaptation Layer (SUA) |
| M2PA | RFC 4165 Signalling System 7 (SS7) Message Transfer Part 2 (MTP2) User Peer-to-Peer Adaptation Layer (M2PA) |
| IUA | RFC 3057 ISDN Q.921-User Adaptation Layer (IUA) |
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Physical Dimensions
| Physical Interfaces |
E1/T1 |
| Scaling |
1 to 72 E1s |
| Form Factor |
PCI |
| Chassis |
1U, 2U, 4U Telco Standard |
SS7 Performance Benchmarks
| Message Flow |
SS7 - SS7 |
| MSUs |
5120 |
| BHCA |
18,432,000 |
| %CPU Usage |
Avg 20.9% |
SS7 Protocols
| ISUP | ANSI ISUP - T1.113.1 to T1.113.4 |
| GR-246, Telcordia ISUP (T1.113.1 to T1.113.4) |
| ITU ISUP - Q.761-Q.764 Blue & White Book |
| TTC - JT- Q761-Q764 |
| ETSI ISUP- EN 300 356-1 |
| China YDN 038 China |
| French SSURF (SPIROU) |
| Australia ACIF AG500 |
| Belgium C2122 Ed.2 |
| Finland SFS 5779 |
| Germany ZZN7 3.0.0 |
| Hong Kong HKTA 2202 |
| Italy Specifica Tecnica N.763 |
| Mexico NOM-112SCTI |
| Sweden 8211-A335, 8221-A325 |
| UK PNO-ISC/SPEC/007 |
| Russia ISUP-R |
| Kazakhstan ISUP-K |
| New Zealand PTC |
| Lithuanian |
| Brazilian 210-110-724 |
| Swiss |
| Pakistan |
| Spanish |
| TUP | ITU TUP Q721-Q725 |
| Chinese GF 001- 9001 |
| Brazil |
| IUP | UK PNO-ISC/SPEC/006 |
| SCCP | ITUT Q711-Q714 |
| JT-Q711-G714 |
| ETSI ETS 300 589 |
| ANSI T1.112 |
| TCAP | CNAM ANSI T1.641-1995 (R2004) Calling Name Identification Presentation |
| LNP GR-1936-CORE |
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Intelligent Routing/Gateway Screening
Flexible MTP3 &
SCCP layer
screening |
MTP3 - OPC, DPC, SI
SCCP - Called Party, Calling Party
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