Sirrix.PCI4S0EC 4-Port BRI card, HW echo cancellation, 499,80 €

Description
Reviews

Sirrix Hardware-switched ISDN cards are easy to install, provide extensive stability and enable highly-flexible applications. Some features of Sirrix interface cards:

PCI-Card
4 BRI ports
ports can be used as internal or external ports (TE / NT - Mode)
programmable gate array on board (FPGA)
encryption with zero-delay (optional)
switchable 100 Ohm terminations
Internal 40V power supply (optional module: Sirrix.PS40V-A)
integrated Sirrix PCM bus
Channel-driver for Asterisk PBX software
Hardware based echo cancellation with conference bridge

Hardware

PCI V2.1 Card
175 mm x 102 mm
incl. PCI connector + bracket
Four S0 ports (BRI)
1 x RJ45 port each
Programmable gate array
(FPGA Altera Cyclone II)
2 LEDs (DS1 and DS2) for display of FPGA and card status
32 KByte SRAM as B-channel buffer for software switching with a depth of 64, 128, 256 or 512 Byte.
Sirrix.PCM bus for B-channel switching in hardware across multiple cards (bandwidth 12,288 MBit = 192 B-channels)
Octasic DSP echo cancellation module with conference bridge providing 16 channels
Retrievable serial number
Transparent encryption with low delay of B-channels with an arbitrary block cipher in the operation modes OFB, CFB, CTR or with another arbitrary stream cipher (cf. Sirrix.Crypt datasheet).

ISDN-Hardware

S0 ports (BRI)
Infineon PSB21150 ISAC-X V1.4
Each S0 port is configurable in NT or TE mode independently.
100 Ohms terminating resistors
S0 power supply (POWER12, POWER34; 40 V power supply Sirrix.PS40V-A at POWER-40V); current-limiter to 0,1 A (4 W) per port onboard (ETSI EN 300 012-1)
One LED for each S0 port for display of the Layer 1 activation state

ISDN-Stack

Comprehensive implementation of the DSS1 ISDN stack
Layer 1: Hardware with kernel module
(ITU-T I.430 / ETSI EN 300 012-1)
Layer 2 and 3: in user space
(ITU-T Q.920, Q.921, Q.930, Q.931, Q.932, Q. 850 / ETSI EN 300 012, ETS 300 125, ETS 300 102, EN 300 196)
NT and TE mode in PtP and PtMP configuration
Arbitrary number of Layer 2 und 3 instances
ISDN numbers with arbitrary length, with or without direct dialling in (MSN + DDI, ITU-T Q.951.1, Q.951.2, ETSI EN 300 064-1, EN 300 052-1)
Display of calling party number (CLIP)
(ITU-T Q.951.3, ETSI EN 300 092-1)
CallerID name can be transmitted by Display Information Element
Suppression of display of calling party number (CLIR), from telephone menu
(ITU-T Q.951.4, ETSI EN 300 093-1)
Connected Party Number (COLP)
(ITU-T Q.951.5, ETSI EN 300 097-1)
Call forward (CFU, CFNR, CFB, facility protocol), from telephone menu
(ITU-T Q.952, ETSI EN 300 207-1)
Hold and call selection (HOLD)
(ITU-T Q.953.2, ETSI EN 300 196-1)
Call transfer (ECT)
(ITU-T Q.952.7, ETSI EN 300 369-1)
CallWaiting (CW)
(ITU-T Q.953.1, ETSI EN 300 058-1)
Three party conference (3PTY) from telephone menu
(ITU-T Q.954.2, ETSI EN 300 188-1)
Advice of charge (AOCD) in units or currency
(ITU-T Q.956.2, ETSI EN 300 188-1)
Notify Information Element e. g. during HOLD or 3PTY
Redirection Party Number Information Element
Q.SIG supplementary services: Display of calling and connected party names (CNIP and CONP)

Applications

Software based PBX systems
Channel banks and TDMoverIP
ISDN crypto gateways
VoIP gateway to the public telephone network or VoIP Gateway for internal extensions
Least Cost Router for VoIP or CbC

Scalability

Sirrix.PCM-Bus supports up to 8 ISDN-cards per system with automatic system-wide clock synchronisation
By interlinking multiple systems, a virtually arbitrary amount of extensions can be served.
The connection to the public net can be achieved by an arbitrary number of BRI- or PRI-ports.

System Requirements

Arbitrary computer system
Free 32 Bit PCI 2.1 slot
Linux with kernel 2.6

SKU:	0545
Category:	BRI ISDN Ports
Manufacturers:
Bus standard:	PCI
Gateway & Interface Features:	ISDN BRI (S0)
Shipping weight:	0,40 kg
Item weight:	0,30 kg
SKU:	SRX-PCI4S0EC-HWX

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Sirrix.PCI4S0EC 4-Port BRI card, HW echo cancellation (Rohde&Schwarz Cybersecurity)

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