SS7 Protocol Converter

"The SVI 9220 provides, at its core, a powerful, scalable SS7 to SS7 Protocol Converter delivering high performance SS7 Signalling only conversion with support for up to 128 SS7 Signalling links, dual redundancy and fully featured OA&M."

Overview

Functionality

Specifications

Physical Dimensions

Physical Interfaces	E1/T1 J1 (configurable) STM-1/DS3/T3
Scaling	2 to 128 Signalling links
Form Factor	PCI
Chassis	Telco Standard

SS7 Dimensions
SS7 Signalling links	2 to 128
Originating Point Codes OPC	32
Destination Point Codes DPC	1024
Linksets	128
A, F link support	Yes

SS7 Performance Benchmarks

Server CPU	Quad Core 2.2Ghz
Server RAM	2 GB RAM
Server Form Factor	PCI
Message Flow SS7 Signalling	SS7 <> SS7 ISUP
BHCA	7,200,000
Call Attempts per sec	4000/s
% CPU Usage	Avg 25%
Call Completion Rate	99.9998%
Simultaneous Calls	10,000
Message Flow TCAP Transactions
Erlang	0.4
Transactions per sec	40

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

SNMP
	SNMP Version 2

Statistics
	Call statistics (Ingress, egress)
	ASR, PDD, ACD, QoS, (native and SNMP)
	CDR analysis

SIGTRAN

SCTP	RFC 2960 Stream Control Transmission Protocol
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)