5
# Backup Outbound Proxy(This is Usually Set as IP addr)
P20047 =
# SIP Transport
# 0 - UDP, 1 - TCP, 2 - TLS
P130 = 0
# NAT Traversal. 0 - No, 1 - STUN 2 - No,but send keep alive
#Number: 0-2
# Mandatory
P52 = 2
# Label(This name will be displayed on the device's LCD)
P20000=
# SIP User ID
P35 = {$username.line.1}
# Authenticate ID
P36 = {$username.line.1}
# Authenticate password
P34 = {$secret.line.1}
# Name
P3 = {$displayname.line.1}
# DNS Mode. 0 - A Record, 1 - SRV, 2 - NAPTR/SRV
# Number: 0-2
# Mandatory
P103 = 0
# User ID Is Phone Number.0 - No, 1 - Yes
# Number:0, 1
P63 = 0
# SIP Registration. 0 - No, 1 - Yes
# Number:0, 1
# Mandatory
P31 = 1
# Unregister On Reboot.0 - No, 1 - Yes
# Number:0, 1