I-Gate 4000 Pro Technical Specifications

raggedsquadNetworking and Communications

Oct 30, 2013 (3 years and 5 months ago)

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I
-
Gate 4000 Pro

Technical Specifications


Telephony Traffic


Total Capacity

• Up to 12,960 simultaneous G.729A calls

• Up to 16,800 simultaneous G.711 calls


Traffic Processing

• Signal Detection and Classif ication (Voice, f ax, VBD,

DTMF, signaling)


Silence Suppression (Voice Activ ity Detection and

Comf ort Noise Injection)

• Router agnostic and bandwidth ef f icient RTP

Multiplexing mechanism

• Bandwidth ef f icient CCS signaling transmission

mechanism


Voice CODECs

• G.711 PCM @64Kbps alaw/ulaw

• G.729A(
+B)CS
-
ACELP @8Kbps

• G.723.1 ACELP /MPMLQ @5.3, 6.3 Kbps

• EFR12.2 kbps


Echo Canceller

• ITU
-
T G.168 and G.165 compliant

• Up to 128 mSec Echo Tail Length

• Dy namic EC enabling


Fax support

• Group 3 f axes (up to 14.4 Kb/s)

• ITU
-
T T.38 f ax relay or pass
though mode


Voice and Data (modem) support

• Pass through mode


DTMF Handling

• DTMF tones transf er according to RFC 2833

• MGCP/H.248
-
DTMF package support


Quality of Service

• QoS Protection Control mechanism
-

Operator

conf igurable threshold

• Dif f Ser
v (TOS f ield)

• ITU Q50 interf ace protocol


Network Jitter compensation

• Adaptiv e jitter buf f er Up to 300 mSec


IP Routing Protocols

• IS
-
IS (RFC 1195)

• RIPv 1 (RFC 1058)

• RIPv 2 (RFC 2453)

• Static routing


Embedded Cross
-
connection

• Any
-
DS0 to any
-
DS0

• Operator conf igurable


Security

IPSEC


IP switching and Border Gateway capability

Support IETF MIDCON model

IMS architecture compliant

Common Management Sy stem


Trunk Interfaces (PSTN)

• E1 2.048 Mbit/s comply ing with ITU G.703 and G.704

-

Up to 192 trun
ks

• T1 1.544 Mbit/S comply ing with ITU G.703 and G.704

-

Up to 192 trunks

• DS3 44.736 Mbit/s comply ing with ANSI T1.102 and

T1.107

-

Up to 25 DS3 trunks

• STM
-
1/OC3 155.52 Mbit/S optical interf ace, comply ing

with ITU G.707, G.783, G.795, ANSI T1.105, Bel
lcore

(Telcordia
Technologies)
-

GR
-
253
-
Core

-

Up to 9 STM
-
1/OC
-
3 links


Trunk Signaling

• Signaling transparent reliable transmission ov er the IP

network to the central Signaling entity

• ISDN support: ISDN
-
PRI though IUA Sigtran Protocol

(RFC3057)

-

CAS
-
R1 DS3 interf ace. Implemented by MGCP CAS

package

• MF R1 signaling v ia MGCP package


Packet network Interface Interfaces

(IP)

Physical


• Gigabit
-
Ethernet

Optical and Electrical Interf aces

• 100BaseT


IP Protocol

• IPV4


DSP Pooling functionality


Ability to ‘ov erbook’ to maximize sy stem utilization f or

low Erlang deploy ments


Packetized Voice Traffic

• RTP/RTCP


Bearer Control Protocols

• MGCP Version 1.0

• H.248/MEGACO

• Static Trunking

Fixed routing with no control protocol


Transcoding

• Voice

• Fax

• DTMF


Redundancy

• E1/DS1 TDM Interf ace cards: 1:N Redundancy ·

• DS
-
3 TDM Interf ace cards: 1:N Redundancy ∙

• OC
-
3 / STM
-
1, SONET/SDH Interf ace card: 1:1

Redundancy

• DSP cards: 1:N Redundancy

• CPU, TDM
-
switch f abric, and Lay er 2/3
-
switch f abric

card: 1:1

• Redundancy Power Feed: 1:1 Redundancy ·

• Clock: 1:1 Redundancy

• 100BaseT and 1 Gigabit Ethernet Ports 1:1 Link

Redundancy

• OC
-
3/STM
-
1 SONET/SDH 1:1 Redundancy Link

Redundancy

• Sof tswitch redundancy support


Availability

• 99.99995% (Six 9’s)


General

DC power input


-
48VDC /
-
60VDC


Internal Clock Accuracy

• 4.7 ppm (STRATUM 3)


Electro
-
Magnetic Compatibility

• Europe
-

EN300386
-
2

-

Emission
-
EN55022

-

Immunity

EN61000
-
4
-
2,3,4,5,6,11

• North America
-

FCC rules CFR
-
47part 15


Product Safety

• UL 1950,3rd edition f or US.

• CAN/CSA
-
C22.2 No.60950
-
f or Canada.

• CE EN60950


Environmental standards

• ETSI

ETS 300 019:

• Bellcore

(Telcordia Technologies)




GR
-
63 (selected)

Sections:

• GR
-
1089 CORE

• GR
-
63 CORE

Including earthquake zone 4 compli
ance

Including MCI and SBC dev iations


Operating Temperature Range


-
5C to 50C


Dimensions

• Height: max.25 in.(635 mm)

• Width: 17.44 in.(444mm)

• Depth: 10.82 in.(274 mm)

• Weight: 30 Kg (f ully populated)