IAD100T Advanced Configuration Manual
Wuchuan Network Tech Co., Ltd
www.5111soft.com
36
5. FAQ
◆
The gateway can
’
t assign WAN or LAN IP -----
When the gateway is in the NAT mode (no bridge
mode), please don
’
t assign the WAN and LAN IP with the same net segment e.g., if the LAN IP address
is 192.168.1.X, don
’
t set the WAN address in the same segment of 192.168.1.X
Send a busy tone in the process of call
◆
--- The gateway can detect the network is normal or not, if the
gateway is not connect to the network, the gateway will send a busy tone automatically to remind
the user. User can check the network is normal or not, ensure the cabel is connected with gateway or
not.
After configure the WAN static IP,
◆
why it return to the primary IP when confirm the modified local
IP ---- It
’
s likely to use the same segment in WAN and LAN. Please try to change the LAN IP
address.
◆
Why can
’
t log in gateway by Telnet --------
Maybe because of the private address in the gateway
and PC, but the two IP address aren
’
t in the same net segment, e.g. the gateway uses the address
192.168.1.179, the PC uses the address 192.168.10.180, try to add an IP 192.168.1.xx for PC
◆
After configuring as the manual, but still can
’
t dial normally? ---
Check the network, Telnet the gateway, then use Ping or tracert command to access the exterior network
to try. After the gateway connected well, the fault operation and pause the upgrade maybe caused the
gateway dead, or can not log in the WEB page, or can not hear the dialing tone when picking up the
receiver, firstly should check the network and the gateway connection. If the network is connected
correctly, but the problem still exist, we can diagnose the gateway is dead because the error software,
try to reboot the gateway. If the problem existing, restart the gateway to enter the Safety mode at last,
telnet192.168.10.1 to enter the safety model in 5 seconds, and then enter TFTP to upgrade and recovery
according to the message.
Please check the following safe mode to learn more detailed steps to update the system.
7. Safe Mode
If in the process of gateway configuration mistakes or accidents caused interruption or unable to enter the gateway,
users forget some of the parameters of the gateway, can be carried out through safe mode configuration or
initialization resume Dead. Gateway will focus on the restoration after the freeze method as below:
Before go to the safe mode, the preparation work as below:
Gateway LAN port connet to the PC. Configur
◆
e PC IP address 192.168.10.201, subnet mask IP
address 255.255.255.0
Close computer firewall
◆
Running tfpd32.exe (can be download in www.5111soft.com)
◆
◆
Computer use telnet Remote Login gateways, IAD100T LAN IP default address login 192.168.10.1.
The procedure to enter safety mode:
