Grandstream Networks, Inc.
GXW-410xv User’s Manual
Page 9 of 32
Firmware 1.0.0.36
Updated: 11/2006
The GXW-410xv also supports ONE STAGE dialing, which means users only need to input one final
PSTN number when first dial-tone is heard for calls from VOIP to PSTN. This requires configuring both
SIP server and GXW-410xv to one stage dialing (see last section of quick guide and user manual for one
stage dialing). For one stage PSTN to VOIP calls, user needs to configure off-hook auto dial field (see
last section on sample configuration
E
XTENSIVE
C
ONFIGURATION
:
M
EDIA
G
ATEWAY
C
ONFIGURATION FOR
M
ULTIPLE
U
SERS
The GXW-410xv can be configured to work with a variety of SIP server features and traditional PBX on
PSTN networks, with a different SIP server on each physical port. Each port may have its own voice
setting, dialing settings, PSTN termination setting, and DTMF transmission settings.
O
FF
-
HOOK
A
UTO
D
IAL
The FXO interface currently does not support direct inward dialing (DID). The GXW-410xv implements an
off-hook auto dial feature for each physical port. Configure off-hook auto dial to forward PSTN incoming
call to a specific SIP number, call center or hunt group.
S
AMPLE
C
ONFIGURATIONS
-
IP
PBX
P
EERS WITH
GXW-410
XV
There are 2 methods to configure GXW to work with IP PBX:
1) Configure GXW with SIP Accounts in IP PBX, this will enable you to put GXW behind a
NAT/Firewall.
2) Configure GXW without SIP Accounts in IP PBX, this makes GXW function as a PEER gateway.
See the
Quick Install Guide
at
http://www.grandstream.com/user_manuals/GXW41xx_QuickIG.pdf
for
more information for quick installation.
Note:
In regions other than North American, the user is also required to configure call progress tones
and PSTN line termination fields. Check with local PSTN service carriers on values service providers use
on the lines. If service provider doesn’t provide these values and users don’t know what the correct
values are, please use the default values. Contact product support for additional help in configuring your
GXW-410xv.