SS7 INTERCONNECTION

OPERATORS AND PROVIDERS

Aligera - AG1700 - Interconexão SS7
The Aligera AG1700 Media Gateway is a solution for interconnecting SS7 signaling networks with capacity for up to 16 E1 interfaces and advanced media transcoding and echo cancellation functions for improved voice service quality. The AG1700 combines signaling and media functions in one device, with small size, high density E1 interfaces, space and energy savings and lower maintenance and support costs.

The Aligera AG1700 Media Gateway is a solution for interconnecting SS7 signaling networks with capacity for up to 16 E1 interfaces and advanced media transcoding and echo cancellation functions for improved voice service quality. The AG1700 combines signaling and media functions in one device, with small size, high density E1 interfaces, space and energy savings and lower maintenance and support costs.

INCLUDED TECHNOLOGIES

High voice traffic capacity of up to 16 E1 lines.

SS7 ISUP Switching Interconnect Protocol Support.

Advanced Operating System developed by Aligera and optimized for voice applications.

EQUIPMENT HIGHLIGHTS

  • Up to 16 E1 interfaces
  • Hardware echo cancellation up to 128 ms
  • Multiple signaling links
  • SIGTRAN M2PA
  • Transport MTP3 over TDP
  • ISUP ↔ SIP Mapping
  • WEB or CLI configuration
  • SNMP monitoring and alarms
  • SIP and RTP packet capture and debugging tool
  • Interoperable with AG1000
  • Two Ethernet Interfaces: 10/100/1000 Mbit/s
  • Codecs: G.729 and G.711
  • Secure Transport of RTP Packets (SRTP)

TECHNICAL SPECIFICATIONS

Management, configuration and monitoring

  • CPU and memory usage monitoring
  • E1 channel and interface monitoring
  • SNMPv2c monitoring
  • SNMP Traps for E1 Interface Alarms
  • Line Command Interface (CLI) via USB Keypad or Remote SSHv2
  • HTTPS accessible graphical interface
  • Remote Software Update
  • Signaling Debugging Tool

SIP and RTP Packet Capture Tool

  • Interfaces Digitais das placas E1
  • Up to 16 E1 interfaces with APE-41X cards
  • ITU-T G.703 120 Ohms Standard to RJ-45 Connector
  • HDB3 line coding
  • Frame structure according to ITU-T G.704
  • Internal or External Clock Reference
  • Jitter performance according to ITU-T G.823 standard
  • Hardware echo cancellation up to 128 ms (G.168-2002)

Interoperability and voice quality

  • SIP over UDP
  • Multiple SIP Accounts
  • Secure Transport of RTP Packets (SRTP)
  • Configurable jitter buffer
  • IP Precedence and TOS or DSCP and ECN packet marking
  • VLAN Tag Insertion and Removal

SS7 and SIGTRAN Signaling

  • MTP3 over TCP
  • ISUP ↔ SIP Mapping
  • Number of signaling links: up to 32
  • Number of Originating Point Codes (OPCs): 32
  • Number of Destination Point Codes (DPCs): 32
  • Number of Linksets: 16
  • Sigtran M2PA
  • SCTP

Audio codecs

  • G.729A @ 8 kbps
  • G.711 law A @ 64 kbps
  • G.711 law μ @ 64 kbps

DTMF Support

  • Within the band using G.711
  • Out of band following RFC 2833
  • Using the SIP Info Method

Safety

  • HTTPS and SSHv2
  • Firewall

Hardware Specifications

Power

  • 100-240 Vac with PFC
  • 100-240 Vac with redundant PFC
Consumption

  • <120W
Processor

  • Intel® Celeron ™ J1800 2.41 GHz
  • Intel® Core ™ i5
Dimensions in mm (H x D x W)

  • 66x440x250
  • 66 x 440 x 312 (redundant source)
Operating temperature

  • 0 to 45
Operating relative humidity

  • up to 95%, non-condensing
Weight

  • Approximately 4.5 kg
Interfaces:

  • USB: 2 x USB 2.0 or higher
  • Video: 1 x HDMI or 1 x VGA
  • Ethernet: 2 x 10/100/1000 Base-T
Slots

  • 2 x PCI-Express x1
Hard drive

  • 60GB minimum, SSD
RAM memory

  • 4 GB minimum


AG1700 DOWNLOADS

  • WEB Configuration Manual - DOWNLOAD
  • Datasheet - DOWNLOAD

AG1700 SUPPORT

  • Contact
  • Knowledge base
  • Shipment for Repair

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© Aligera Digital Equipment Ltda.

Av. Maranhão, 650 São Geraldo
ZIP Code 90230-040 Porto Alegre - RS

Phone: (51) 3500-0100
comercial@aligera.com.br


© Aligera Digital Equipment Ltda.


Av. Maranhão, 650 São Geraldo
ZIP Code 90230-040 Porto Alegre - RS


Phone: (51) 3500-0100
comercial@aligera.com.br


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