Routercancommunicatebutsubnetcannot, Webconfigproblem, Updatingfirmwarefailure – Hongdian H8951 3G/4G Wi-Fi router User Manual

Page 136: 3 router can communicate but subnet cannot, 4 web config problem, 1 updating firmware failure, Possible reason, Solution, Phenomenon

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5 Router config

H8951 3G/4G Router

(2014-07-01)

- 120 -

Possible Reason

Router table config wrong

VPN peer server config 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 cannot

Possible Reason

VPN peer server config 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 config problem

7.4.1 Updating firmware failure

Phenomenon

Updating firmware failure

Possible Reason

Auto reboot during updating H8951 3G/4G Router

Power supply problem

Wrong firmware

Power off during updating router

Solution

Check setting, disable the function which may cause reboot

Change to a suitable power supply

Ask technical support for suitable firmware

Power off during updating router, please make sure power supply normal

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