Outgoing calls to Emergency numbers only

[abuahmed.sd]

Hi, community,

I need to determine some IP phones extensions to call Emergency numbers only (its looks like 900, 999, 992, and so on )

I need to do that from CUCM instead of a router.

How can I do that?

[ashok_boin]

You can limit through putting Emergency numbers only calling pattern in a partition and put in a Calling search space & assign to IP phones in question.

[Nithin Eluvathingal · Accepted solution]

Create  new Partition 

P_Emergency 

Create New Calling Search Space 

CSS_Emergency >> Add P_Emergency

On Phone >> Dn >> Assign Calling search space CSS_Emergency. 

Create RP and put them on P_Emergency

[abuahmed.sd]

Thanks for all to participate and special Thanks to Mr  @Nithin Eluvathingal 

It's work fine

[Scott Leport]

Only small thing to add to what Nithin suggested is to make sure you’ve assigned a Route List in your Route Patterns and your Route List has your voice gateway / trunk attached to the Route List. Otherwise your calls will fail.