[cisco-voip] phones for 911 only

Lelio Fulgenzi lelio at uoguelph.ca
Wed Dec 3 15:06:00 EST 2008


We have phones in our classrooms (only a few now, but should be increasing) where a user can dial one of a few numbers: 

    • 9/911 
    • on-campus emergency number(s) 
    • classroom technical support 
    • campus safe walk programme 

We have not blocked incoming calls for now (on-campus security may need to be able to call them from any phone) and so we have modified the screen so the extension does not show. We have also locked the settings so they can not change the ring tone or the ring volume. 



--- 
Lelio Fulgenzi, B.A. 
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1 
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN) 
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
"Bad grammar makes me [sic]" - Tshirt 


----- Original Message ----- 
From: "Patty Mangers" <PattyM at chemeketa.edu> 
To: cisco-voip at puck.nether.net 
Sent: Wednesday, December 3, 2008 3:00:44 PM GMT -05:00 US/Canada Eastern 
Subject: [cisco-voip] phones for 911 only 




Does anyone have phones that dial 911 only? I’m looking for a solution to ‘lock down’ certain phones so that only one number can be called without it being a ring down or auto dial. 

Thanks! 







patty mangers l chemeketa community college l telecommunications systems l pattym at chemeketa.edu l 503.399.7769 


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