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4G IP Ranges

JITP
2: Seeker
2: Seeker

I have a 4G SIM fitted in a Cisco 2911 ISR to be used a a backup connection should the main wired connection fail. I need to be able to allow the IP addresses on the SIM to pass traffic via the 2911 device. How can I get notification of these IP addresses?

5 REPLIES 5

Retired-Wayne
Moderator (Retired)
Moderator (Retired)

@JITP

 

We don’t provide our IP address ranges.

 

Have you tried setting the router up to request IP assignment via DHCP?

OK, could you confirm if the IP addresses that are assigned are public or private?

Retired-Wayne
Moderator (Retired)
Moderator (Retired)

@JITP

 

It’ll be a private IP address assigned directly to your device. Then all traffic will be directed through our network to where our carrier grade NAT takes place out to the public internet.

OK, thanks. Is it possible to get a public IP assigned to individual SIMs? I appreciate there may be a cost associated with this but woule like ot know.

 

Retired-Charles
Moderator (Retired)
Moderator (Retired)

@JITP - No, we don't provide static IP addresses.