Patton SN-4554 VoIP Gateway

Patton SN 4554 VoIP Gateway 2x ISDN

http://www.voip-shop.hr/artikli/voip-bri-patton-sn45542bis-58.html

SmartNode 4554 ISDN VoIP gateway s 2 BRI porta omogućuje integraciju ISDN mreže korisnika u njihovu lokalnu telefonsku uslugu, udaljeni PBX te podatko

SmartNode 4554 ISDN BRI PSTN gateway pretvara do četiri istovremena telefonska ili faks poziva iz SIP ili H.323 u BRI ISDN. To je kompaktan, pouzdan samostalan VoIP gateway za IP-bazirane glasovne sustave koji odgovara ISDN standardu u smislu performansi i kvalitete.

Značajke i prednosti

Kompaktan, pouzdan samostalan gateway za VoIP sustave

- Spaja IP PBX ili druge VoIP sustave sa ISDN PSTN, nudeći 2 BRI TE ulaza i 4 istovremena govorna poziva ili faksa.

Potpuna SIP i T.38 podrška

- Podržava potpuni spektar industrijskih standarda VoIP: SIP, H.323, faksa T.38, fax and modem bypass, DTMF reay. G.729 codecs, G.723 i dr.

Transparentne Mogućnosti Telefonije

- Čuva ISDN značajke kao ID pozivatelja i ime (CLIP / CLIR), call transfer, hold, waiting, AOC. Podržava DID i MSN linije u svim većim državama, kao i složene brojevne opcije.

Izvrsna Interoperabilnost

- Interoperabilan glasovni i T.38 faks s 3CX, Asterisk ™, PingTel ™ i drugim vodećim IP-PBX sustavima.




WAN Connectivity

10/100Base-T Ethernet WAN
Auto-MDI-X
DHCP Client
PPPoE Client (multi-session)
SNTP
IP Multi-Netting

IP Quality of Service

IEEE 802.1p, TOS, DiffServ Labeling
IEEE 802.1Q, VLAN Tag insertion/deletion 4,096

Management

Web-based GUI
Fully documented CLI
Telnet and HTTP access
TFTP configuration up- and download
TFTP firmware upgrade
SNMPv1 agent, MIB II and enterprise MIB
Built-in diagnostic tools
Auto-provisioning—configuration and firmware

Fax and Modem Support

T.38 fax over IP
Fax relay and bypass
Modem bypass

ISDN Specification

2 port Euro-ISDN BRI/So RJ-45, TE
DSS-1, Q.921, Q.931
Point-point & point-multipoint

Voice Signaling

SIPv2
H.323v4
MGCP/IUA
SIP call transfer, redirect
Overlap or en-bloc dialing
DTMF in-band & out-of-band
Configurable call progress tones

Call Routing & Services

Regular expression number matching
Regular expression number manipulation
Least Cost Routing
Number blocking
Short-Dialing
Digit collection
Distribution- & Hunt-Groups
2nd call offering

Voice Processing

G.711_/A-law
G.723.1 (5.3/6.3 kbps)
G.729, G.729a, G.729ab (8 kbps)
G.726 ADPCM (16 ,24, 32, 40 kbps)
G.168 echo cancellation (25ms)
Transparent ISDN data
Silence suppression and comfort noise
Adaptive and configurable dejitter buffer
Configurable packet length

Power & Packaging

Dimensions: 4.2W x 1.5H x 5.0D in. (10.6W x 3.9H x 12.7D cm)
Weight: < 15.9 oz (450 g)
Power Consumption < 4W

Environment

Temp.: 32–104°F (0–40°C)

Humidity: up to 90% , non condensing

Compliance

FCC Part 15 Class A (US EMC)
CE per RTTE 99/5/EC (EMC and LVD)
Safety - EN60950
TBR-3 (ISDN BRI/So)