Reliance Jio 4G: Strange public IPv4 address assigned behind NAT

[popcorn]

Ohh - This looks like once upon a time there used to be upnp and port forwarding & static ip on cctv...
You have to live with a Rs. 400/month connection with Static IP !!

 

[devangpatel]

You got my pain; setting port forwarding, enable upnp gives a lot pain for older DVR's.

 

[popcorn]

wanted to understand, how you were planing to connect so old dvr with jiofi...
Repeater?

 

[devangpatel]

I wanted to connect JioFi(as access point) to a router which is connected to LAN and DVR was connected to the LAN with old school RJ-45.

But currently local ISP provides me PPPoE (over co-axial cable) which is connected to router and other same as above.

 

[popcorn]

As expected ! thnx

 

[devangpatel]

@varkey I implemented ZeroTier, But as you can see I get very poor ping results on Jio network, But the Vodafone was performing some what better then Jio since in Vodafone I get assigned ipv4 only. These pings are not good for remote live view .

PS. As you can see Jio is using IPV6 due to which ZeroTier RFC4193 causing overhead (bottleneck) to translate between ipv6 to ipv4 which is the main reason behind poor ping.

Also I am using private node which also results in this poor ping.
Can we use public node? Is it safe to use?

 

[GR2]

@devangpatel If you have problems with ipv6, just switch to ipv4 only in jio's modem.

 

[devangpatel]

@Nitin Since the Jio is using Double NAT behind us so we cannot switch to ipv4 only, Jio requires ipv6 for for the CG-NAT to resolve host address.

Also I am not using Jio modem, I am using Jio 4G sim inside Jio_Fi

 

[GR2]

@devangpatel So there is no option for it in jiofi?

 

[devangpatel]

Nope.