Not able to connect to VPN using BSNL FTTH connection

pranavdgreat · Nov 29, 2020

I am using BSNL FTTH connection with Optilink ONU/ONT device. As I am working from home nowadays I need to connect to VPN to access our customer's systems.
When I am connected through the BSNL FTTH network it does not allow me to connect to the VPNs.

Even I do not bale to connect though the Notron VPN client.

Any solutions?

DMC · Nov 29, 2020

Try TouchVPN?

Touch VPN

ginzon · Dec 2, 2020

Try changing the MTU.. It should work..

Read how to determine the right MTU..

victor_star · Dec 3, 2020

I'm using PureVPN; while it works, many times it doesnt connect and connects on the next attempt.
I thought it could be with VPN server and not with bsnl as internet works..

luckyph · Dec 4, 2020

VPN Issues with ONT/ONU
If a particular customer complaints about his VPN is not getting via his ONT. Please check the MTU Size needed for his VPN and apply it.

For Eg: Global Protect VPN need 1460 in ONT & 1300 in Global Protect VPN Adapter setting.

Most of the ONTs support VPNs. In case of not supporting, please ask the ONT Vendor for firmware upgrade.

invisible007 · Dec 5, 2020

@pranavdgreat my issue is also a bit related to urs . i need to connect to Cisco Any Connect VPN for my work and it work so bad that pings go up and down from past 15 days . iam not able to understand the issue whats wrong .

AkshayG5 · Jan 15, 2022

@pranavdgreat is it resolved for you? Im also having same problem for Cisco Any connect

Not able to connect to VPN using BSNL FTTH connection

pranavdgreat

DMC

ginzon

victor_star

luckyph

invisible007

Jio 4G | BSNL 3G | BSNL Fiber

AkshayG5

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