详情
VoIP SIP Gateway with *4, *8,*2,*6 FXS/FXO ports
Compatible with Asterisk and FreeSwitch
FXO PSTN gateway for call termination
VoIP SIP Gateway with *8 ,*2
to *6 FXS/FXO ports, nice VoIP SIP access gateway for IP-PBX,
IPcentrex, Call Center, VoIP Service provider; *8FXO
PSTN ports for calling card, call termination;
WSS**0 series VoIP SIP Gateway
are a telecom carrier class VoIP Gateway designed
for regular phone service, Fax service and IP Centrex
service,WSS**0 can be used by carrier and enterprise as part of the
cost effective IP-PBX solutions;
Main application:
1). The ideal
VoIP SIP access gateway for IP PBX like Asterisk, 3CX, Trixbox,
Elastix, FreeSwitch for call center, hotel, Office IP-PBX
system;
2). IPCentrex or residential
applictions with IP PBX or Softswitch
3). *6, *2,*8 FXO ports gateway work
with PSTN lines or GSM/CDMA terminal for calling card, and call
termination
4). Intercom PBX functions, IVR, Call
transfer, *-way-conference no need SIP Server;
WSS**0 Series SIP VoIP
Gateway including below models:
| Model Name |
FXS Ports
|
FXO Ports
|
| WSS*****6S |
*6
|
0
|
| WSS*****2S |
*2
|
0
|
| WSS*****8S |
*8
|
0
|
| WSS*****6O |
0
|
*6
|
| WSS*****2O |
0
|
*2
|
| WSS*****8O |
0
|
*8
|
| WSS*****8S/8 |
*8
|
8
|
| WSS*****4S/8 |
*4
|
8
|
| WSS*****0S/8 |
*0
|
8
|
| WSS*****0S/*6 |
*0
|
*6
|
| WSS*****6S/*6 |
*6
|
*6
|
| WSS*****2S/*6 |
*2
|
*6
|
| WSS*****2S/*4 |
*2
|
*4
|
| WSS*****8S/*4 |
*8
|
*4
|
| WSS*****4S/*4 |
*4
|
*4
|
| WSS*****6S/*6 |
*6
|
*6
|
| WSS*****8S/*8 |
*8
|
*8
|
Key Features
- MGCP or SIP access gateways
- SIP-PSTN analog gateway
- Routing (based on called number or other criteria)
- Radius based CDR for accounting
- STUN client for NAT transversal
- Flexible interface for analog phones, fax, traditional PBX with
analog trunks.
- Redundant power supply option
- Hot swappable modules
- Fax tone detection and codec bypass (T.*0) and fax relay (T.*8)
function
- G.**1, G.**3.1, G.**9A, iLBC, GSM codec
- G.**8 echo cancellation
- DTMF transportation: transparent mode, RFC ***3 mode, SIP/INFO
mode
- Fashion Color ringing, MWI by Tone or Neon light, Routing
table, Speed dial
Supported Protocols
- Session Initiated Protocol (SIP)
- Media Gateway Control Protocol (MGCP)
- Real Time Transport Protocol(RTP/RTCP)
- TFTP for remote software upgrade
- system and interface configuration and
monitoring
- SNMP v.1, v.2, v.3
- Telnet for remote support
- DHCP for dynamic IP address allocation
- DTMF
- STUN Client for NAT/firewall traverse
Call Features
- Caller ID
- Message waiting indication
- Call waiting
- Call forwarding
- Caller id on call waiting
- Call transfer (on busy, no answer, all)
- Special purpose calling codes
- Speed dial
- Redials
Other Specifications
- Power Consumption : *0 Watt(Max)
- Internal Memory: **8MB
- System Flash Memory: *6MB
- Ethernet Interface: RJ**5
- Talk Battery: **4 V
- Ringing Voltage: *0V RMS
- Loop Current: *1 mA
- Max Line Length: ***0m or **5 ohm
- Power supply: ******0V AC ****0Hz
- REN Equivalence: 5 for short loop (***0 feet) ,3 for long loop
(***0 feet)
- Analog Interface: RJ**5
- Off-hook Detection: Loop start
- Dialing: DTMF
- Size(L x W x H): 4.4 x *4 x *0 cm
- Weight: *1Kg
