Grandstream Networks GXW-410xv - Manual (Page 14)

T ABLE 8: A DVANCED C ONFIGURATION P AGE D EFINITIONS
Admin
Password Administrator password. Only the administrator can configure the “Advanced Settings”
page. Password field is purposely left blank for security reasons. The maximum
password length is 25 characters.
g723 Rate G723 encoding rate (6.3kbps or 5.3kbps)
Layer 3 QoS This field defines the layer 3 QoS parameter which can be the value used for IP
Precedence or Diff-Serv or MPLS. Default value is 48.
Layer 2 QoS This contains the value used for layer 2 VLAN tag. Default setting is
blank.
Inter Digit
Timeout Default is 4 seconds.
Local RTP port This parameter defines the local RTP-RTCP port pair the GXW-410xv 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 is 5004.
Use Random
Port This parameter, when set to Yes, will force random generation of both the local SIP and
RTP ports. This is usually necessary when multiple GXW-410xvs are behind the same
NAT.
Keep-alive
interval This parameter specifies how often the GXW-410xv sends a blank UDP packet to the
SIP server in order to keep the “hole” on the NAT open. Default is 20 seconds.
Use NAT IP NAT IP address used in SIP/SDP message. Default is blank.
STUN Server IP address or Domain name of the STUN server.
Firmware
Upgrade &
Provisioning This radio button will enable GXW-410xv to download firmware or configuration file
through either TFTP or HTTP.
Via TFTP
Server This is the IP address of the configured TFTP server. If selected and it is non-zero or
not blank, the GXW410x will attempt to retrieve new configuration file or new code
image from the specified TFTP server at boot time. It will make up to 5 attempts before
timeout and then it will start the boot process using the existing code image in the Flash
memory. If a TFTP server is configured and a new code image is retrieved, the new
downloaded image will be verified and then saved into the Flash memory.
Note: Please do NOT interrupt the TFTP upgrade process (especially the power supply)
as this will damage the device. Depending on the network environment this process
can take up to 15 or 20 minutes.
Via HTTP
Server The URL for the HTTP server used for firmware upgrade and configuration via HTTP.
For example, ttp://provisioning.mycompany.com:6688/Grandstream/1.0.0.36
Here “:6688” is the specific TCP port that the HTTP server is listening at, it can be
omitted if using default port 80.
Note: If Auto Upgrade is set to No, GXW-410xv will only do HTTP download once at
boot up.
Grandstream Networks, Inc. GXW-410xv User’s Manual Page 14 of 30
Firmware 1.0.0.36 Updated: 11/2006