Grandstream Networks 496 - page 29

HandyTone-496 User Manual Grandstream Networks, Inc.
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SIP Server This field contains the URI string or the IP address (and port, if different from
5060) of the SIP proxy server. e.g., the following are some valid examples:
sip.my-voip-provider.com, or sip:my-company-sip-server.com, or
192.168.1.200:5066
Outbound Proxy This field contains the URI string or the IP address (and port, if different from
5060) of the outbound proxy. If there is no outbound proxy, this field
SHOULD be left blank. If not blank, all outgoing requests will be sent to this
outbound proxy.
SIP User ID This field contains the user part of the SIP address for this phone. e.g., if the
SIP address is: sip:my_user_id@my_provider.com, then the SIP User ID is:
my_user_id. Please do NOT include the preceding “sip:” scheme or the host
portion of the SIP address in this field.
Authenticate ID SIP service subscriber’s Authenticate ID. Can be identical to or different from
SIP User ID.
Authenticate
Password SIP service subscriber’s account password.
Name SIP service subscriber’s name which will be used for Caller ID display.
Use DNS SRV: Default is No. If set to Yes the client will use DNS SRV for server lookup.
User ID is Phone
Number If the HandyTone ATA has an assigned PSTN telephone number, this field
should be set to “Yes”. Otherwise, set it to “No”. If “Yes” is set, a
“user=phone” parameter will be attached to the “From” header in SIP request.
SIP Registration This parameter controls whether the HandyTone ATA needs to send
REGISTER messages to the proxy server. The default setting is “Yes”.
Unregister on
Reboot Default is No. If set to yes, the SIP user’s registration information will be
cleared on reboot.
Register Expiration This parameter allows the user to specify the time frequency (in minutes) the
HandyTone ATA refreshes its registration with the specified registrar. The
default interval is 60 minutes (or 1 hour). The maximum interval is 65535
minutes (about 45 days).
Local SIP port This parameter defines the local SIP port the HandyTone ATA will listen and
transmit. The default value for FXS port 1 is 5060. The default value for FXS
port 2 is 5062.
Local RTP port This parameter defines the local RTP-RTCP port pair the HandyTone ATA will
listen and transmit. It is the base RTP port for channel 0. When configured,
channel 0 will use this port _value for RTP and the port_value+1 for its RTCP;
channel 1 will use port_value+2 for RTP and port_value+3 for its RTCP. The
default value for FXS port 1 is 5004. The default value for FXS port 2 is 5008.