User`s manual

7
control protocol)
SIP Session Initiation Protocol SLIC Subscriber Line Interface Circuit
STUN Simple Traversal of UDP through
NATs
URI Uniform Resource Identifier
TCP Transmission Control Protocol UDP User Datagram Protocol
UPnP Universal Plug and Play VoIP Voice Over Internet Protocol
1.3 Introduction
This VoIP Gateway provides a total solution for integrating voice-data network and PSTN.
The L200 and S series gateway is low to high density port gateway which support SIP / H.323
VoIP Protocol. Low model (2/4 port) can embedded H.323 Gatekeeper or SIP Proxy Server
(Option). The L200 and S series gateway
allows 2 ~ 24 lines (model option) analog voice and
fax communication over a traditional data communications/data networking digital Internet. There
are 6 model compare table follow.
Model Compare Table
Model
FXO Port FXS Port LAN Port WAN Port
LCD
Display
RS-232
port
SIP H.323
H.323 Gatekeeper
/ SIP proxy Server
(Software embedded)
S2400 Series ( 24 analog lines)
S2400
0 24 1 1
√ √ √ √
S2412
12 12 1 1
√ √ √ √
S2424
24 0 1 1
√ √ √ √
S1600 Series ( 16 analog lines )
S1600
0 16 1 1
√ √ √ √
S1608
8 8 1 1
√ √ √ √
S1616
16 0 1 1
√ √ √ √
SB800 Series ( 8 analog lines )
SB 800
0 8 1 1
√ √ √ √
SB 804
4 4 1 1
√ √ √ √
SB 808
8 0 1 1
√ √ √ √
S800 Series( 8 analog lines Gateways /Embedded H.323 Gatekeepers/Embedded Sip Proxy Serves)
S800
0 8 1 1
√ √ √
SK800/SVR800
S802
2 6 1 1
√ √ √
SK802/SVR802
S804
4 4 1 1
√ √ √
SK804/SVR804
S808
8 0 1 1
√ √ √
SK808/SVR808
S400 Series ( 4 analog lines Gateways/embedded Gatekeepers/Sip Proxy Servers)
S400
0 4 4 1
√ √
SK400/SVR400
S401
1 3 4 1
√ √
SK401/SVR401
S402
2 2 4 1
√ √
SK402/SVR402
S404
4 0 4 1
√ √
SK404/SVR404