User's Manual

124
H8951
-
NA1
3G/4G Router User
Manual
Solution

Make sure Modem is online

Set the correct port to VPDN

VPDN parameter wrong

Check VPDN peer server
7.3.2 VPN cannot communicate
Phenomenon
VPN already connect, but cannot communicate
Possible Reason

Router table is configured wrong

VPN peer server is configured wrong
Solution

Add related Router table

Check VPN peer server setting
7.3.3 Router can communicate but subnet cannot
Phenomenon
Router can communicate but subnet can not communicate
Possible Reason

VPN peer server is configured wrong

Local Router has no MASQ

Wrong local route table
Solution

Check VPN peer server setting

Local Router has no MASQ, please manual add VPN port MASQ

Wrong local route table, set right route table
7.4 WEB configuration
7.4.1 Updating firmware failure
Phenomenon
Updating firmware failure
Possible Reason

Auto reboot during updating H8951-NA Cellular Wi-Fi Router