# Pop-ups through router

**URL:** <https://forum.kirupa.com/t/pop-ups-through-router/214535>\
**Category:** Uncategorized\
**Created:** [January 29, 2007, 10:06pm UTC](https://forum.kirupa.com/t/pop-ups-through-router/214535 "2007-01-29T22:06:37Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![carcher33](https://avatars.discourse-cdn.com/v4/letter/c/6bbea6/32.png) [@carcher33](https://forum.kirupa.com/u/carcher33)\
**Post date:** [January 29, 2007, 10:06pm UTC](https://forum.kirupa.com/t/pop-ups-through-router/214535/1 "2007-01-29T22:06:37Z")

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hey all, i recently noticed some computers sneaking onto my wireless router. i was wondering if there is anyway to send them some sort of pop-up message though windows or a broswer window… their ip and mac’s show up in the router gateway application.

thanks, i hope this is a legit question