TL-MR3020 V3 can't ping from outside network
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TL-MR3020 V3 can't ping from outside network
Model :
Hardware Version :
Firmware Version :
ISP :
Hi TP-LINK !
Iam using TL-MR3020 v1 and TL-MR3020 v3 with modem Sierra Wireless AirCard 320U
Modem detected succesfully, and I can ping other machine from PC attached router.
When using TL-MR3020 v1 system is going well, no RTO and modem IP can ping from outside, but now when using TL-MR3020 v3 i have several RTO and can't ping modem IP.
this is the diagram
Example : modem got IP from ISP 10.78.127.10
PC 1 ---->Mobile ISP ----> Sierra Modem and TP LINK
when using hardware v1, i can ping Sierra Modem with IP 10.78.127.10 but when using hardware v3, cannot.
here firmware on v3 device
Firmware : 1.1.0.0.9.1 Build 170907 Rel. 7338
please help.
Thankyou.
[h=2][/h]
Hardware Version :
Firmware Version :
ISP :
Hi TP-LINK !
Iam using TL-MR3020 v1 and TL-MR3020 v3 with modem Sierra Wireless AirCard 320U
Modem detected succesfully, and I can ping other machine from PC attached router.
When using TL-MR3020 v1 system is going well, no RTO and modem IP can ping from outside, but now when using TL-MR3020 v3 i have several RTO and can't ping modem IP.
this is the diagram
Example : modem got IP from ISP 10.78.127.10
PC 1 ---->Mobile ISP ----> Sierra Modem and TP LINK
when using hardware v1, i can ping Sierra Modem with IP 10.78.127.10 but when using hardware v3, cannot.
here firmware on v3 device
Firmware : 1.1.0.0.9.1 Build 170907 Rel. 7338
please help.
Thankyou.
[h=2][/h]