# DataConnectionService: No interface up indication after network registration restored

**URL:** <https://forum.legato.io/t/dataconnectionservice-no-interface-up-indication-after-network-registration-restored/5274>\
**Category:** Legato Application Framework\
**Created:** [June 27, 2020, 8:15pm UTC](https://forum.legato.io/t/dataconnectionservice-no-interface-up-indication-after-network-registration-restored/5274 "2020-06-27T20:15:18Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![shib](https://avatars.discourse-cdn.com/v4/letter/s/f6c823/32.png) [@shib](https://forum.legato.io/u/shib)\
**Post date:** [August 6, 2020, 9:20am UTC](https://forum.legato.io/t/dataconnectionservice-no-interface-up-indication-after-network-registration-restored/5274/8 "2020-08-06T09:20:15Z")

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I am already using le\_data\_Request().  
What other ways are there to establish a data connection?

My understanding was le\_data was the easy way, but if you wanted to do things manually you can use le\_mdc.

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