# How do I connect to the lx40 remote control via GSM to configure it?

**URL:** <https://forum.sierrawireless.com/t/how-do-i-connect-to-the-lx40-remote-control-via-gsm-to-configure-it/29270>\
**Category:** Uncategorized\
**Tags:** faq\
**Created:** [March 16, 2023, 8:07am UTC](https://forum.sierrawireless.com/t/how-do-i-connect-to-the-lx40-remote-control-via-gsm-to-configure-it/29270 "2023-03-16T08:07:20Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![denysyuryev](https://avatars.discourse-cdn.com/v4/letter/d/f0a364/32.png) [@denysyuryev](https://forum.sierrawireless.com/u/denysyuryev)\
**Post date:** [March 16, 2023, 8:07am UTC](https://forum.sierrawireless.com/t/how-do-i-connect-to-the-lx40-remote-control-via-gsm-to-configure-it/29270/1 "2023-03-16T08:07:20Z")

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Hello! Could you help me? My client has a GSM router lx40 with SIM card and static ip, ping is present, but how can I go into the router settings? I have the need to remotely configure it.

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**Author:** ![jerdung](https://avatars.discourse-cdn.com/v4/letter/j/82dd89/32.png) [@jerdung](https://forum.sierrawireless.com/u/jerdung)\
**Post date:** [March 20, 2023, 7:27am UTC](https://forum.sierrawireless.com/t/how-do-i-connect-to-the-lx40-remote-control-via-gsm-to-configure-it/29270/2 "2023-03-20T07:27:23Z")

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Hi @denysyuryev  
Welcome you to our community  
By default remote access to ACEmanager is disabled for security purposes.  
To configure remote over cellular, please access to ACEmanager:

1. Services → ACEManager → Remote access: HTTPS only.
2. Ensure Port filtering-Inbound and Port filtering-Outbound, Trusted IP lists are empty in ACEmanager–\>Security tab.
3. Apply all changes and reboot gateways.
4. The SIM card assigns a WAN static IP to the gateway, using that IP to remote access ACEmanager ([https://mobile](https://mobile) WAN static IP:9443)

Thanks,