Grandstream Networks GXP-2020 user manual SIP Account Configuration Page Definitions

INDIVIDUAL ACCOUNT SETTINGS

The GXP-2020 has 4 line appearances, each with an independent SIP account. Each SIP account requires its own configuration page. Their configurations are identical.

Table 13: SIP Account Configuration Page Definitions

Account Active	This field indicates whether the account is active. The default value for the
	primary account (Account 1) is Yes. The default value for the other two accounts
	is No.
Account Name	The name associated with each account - displayed on LCD.
SIP Server	SIP Server’s IP address or Domain name provided by VoIP service provider.
Outbound Proxy	IP address or Domain name of Outbound Proxy, Media Gateway, or Session
	Border Controller. Used for firewall or NAT penetration in different network
	environment. If the system detects symmetric NAT, STUN will not work. ONLY
	outbound proxy can provide solution for symmetric NAT.
SIP User ID	User account information provided by VoIP service provider (ITSP); either an
	actual phone number or formatted like one.
Authenticate ID	SIP service subscriber’s Authenticate ID used for authentication. It can be
	identical to or different from SIP User ID.
Authenticate Password	SIP service subscriber’s account password for GXP-2020 to register to (SIP)
	servers of ITSP.
Name	SIP service subscriber’s name that is used for Caller ID display.
	Default is No. If set to “Yes”, the client will use DNS SRV to look up server.
Use DNS SRV:
User ID is Phone	If the phone has an assigned PSTN telephone number, this field should be set to
Number	“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 sending REGISTER messages to the proxy server. The
	default setting is “Yes”.
		Default is No. If set to “Yes”, the SIP user’s registration information will be
Un-register on Reboot
	cleared on reboot.

Register Expiration

This parameter allows user to specify the time frequency (in minutes) that GXP- 2020 refreshes its registration with the specified registrar. The default interval is 60 minutes. The maximum interval is 65,535 minutes (about 45 days).

Local SIP Port

This parameter defines the local SIP port used to listen and transmit. The default value for Account 1 is 5060. It is 5062, 5064, 5066 for Account 2, Account 3 and Account 4 respectively.

Grandstream Networks, Inc.	GXP–2020 Users Manual	Page 28 of 33
	Firmware 1.1.4.3	Last Updated: 05/2007