Welltech LP-803 v.3.07 - Manual (Page 44)

LAN Phone 803
User Manual
Welltech Technology Co., Ltd.
44 / 90 2014/07/22
 The first #ms-dns, there is another #ms-dns in next line, If you want to use one DNS only,
you don’t care this line. Instead, please remove the #, Fill secondsond DNS Server
address. For example is Chunghwa telecom DNS, ms-dns 168.95.1.1.
 And then add this command noccp on the next line, Because CPU of LP803 do not support
VPN IPSEC file compression. If the file does not add this line, the deivce can not get VPN
IP address.
Example 1: VPN Disable IPSEC Feature
Edit xl2tpd.conf file
Use vim edit xl2tpd.conf, Command：
sudo vim /etc/xl2tpd.conf
[global]
ipseconds saref = no
[lns default]
ip range = 192.168.50.136-192.168.50.140
local ip = 192.168.50.120
require chap = yes
require authentication = yes
pppoptfile = /etc/ppp/options.xl2tpd
ppp debug = yes
 Do not support IPSEC. Please enter this command [ ipsec saref = no] to disable this
function. Because CPU do not support VPN IPSEC encryption function. If the file does not
add this line, LP803 IP Phone can not get VPN IP address.
2.6.5. NTP (Time Environment)
2.6.5.1. Functions
NTP Provide functions to Setup Time and Daylight Saving.
2.6.5.2. Instruction
Item Explanation
NTP Active Default: Enable; When Enable this function, the SNTP is on.